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Glossary of Technical and Scientific Terms (French

1. barre verticale Jean Luc JOULIN leading interligne ligature ligature lower case minuscule margin marge minuscule minuscule monospaced font police a chasse fixe page footer pied de page page header en t te paper density grammage paper size format de papier point unit point unit quotation mark guillemet river l zarde sans serif lin ale script scripte serif empattement subscript indice subsidiary information explication compl mentaire superscript exposant indice sup rieur typography typographie upper case majuscule bullet puce caret accent circonflexe circumflex accent accent circon flexe colon deux points comma virgule 123 OOO Glossary of Technical and Scientific Terms curly bracket accolade dash trait d union degree symbol degr dollar sign symbole dollar dot point ellipsis points de suspensions euro sign symbole euro exclamation mark point d exclamation forward slash barre oblique hyphen trait d union parenthesis parenth se percent sign symbole pourcentage Q029 period point pilcrow 9 symbole paragraphe pipe barre verticale pound sterling sign symbole livre question mark point d interrogation section symbol symbole section semicolon point virgule sharp
2. exclusive contract contrat d exploitation operating con tract contrat de maintenance maintenance contract convention collective collective bar gaining agreement directeur des ventes sales manager employ employee employ pay l heure hourly worker Accounting accumulation accrual actifs assets actifs et passifs circulants current as sets and liabilities actif disponibles current assets Jean Luc JOULIN 235 hydrospark fabricant manufacturer facture client sale invoice filiale subsidiary formation training course frais d exploitation running costs frais g n raux overhead costs groupe de travail working committee heures de bureau office hours heures de service hours of duty hydro static inspecteur du travail labour inspector int rimaire temporary worker jour f ri bank holiday main d ceuvre manpower workforce pr avis notice restaurant d entreprise staff canteen salaire fixe basic salary soci t company stage training period temporaire temporary travail d quipe teamwork usine plant zone industrielle industrial estate charges fixes continuous charges charges variables flexible charges comptabilit accounting comptabilit service accounts depart ment ges Glossary of Technical and Scientific Terms comptabilit en partie double double entry bookkeeping comptabilit en partie simple simple
3. Glossary of Technical and Scientific Terms multimeter multim tre off d clench Ohm s law loi d Ohm on enclench open circuit circuit ouvert open loop circuit ouvert palm operated switch interrupteur coup de poing parallel circuit parall le peak value valeur cr te permanent magnet aimant permanent permeability perm abilit phase phase phase lag retard de phase phase lead avance de phase phase offset d phasage phase reversal inversion de phase phase sequence ordre de phase sens de rotation des phases phase sequence detector d tecteur d ordre de phase phase shift d phasage photocell cellule photo lectrique poor contact faux contact potentiometer potentiom tre power puissance power control contr le de puissance power factor facteur de puissance power failure panne de courant power regulator r gulateur de puis sance power surge surtension pressure sensitive switch pressostat pressure switch pressostat printed circuit circuit imprim pulse meter compteur d impulsions range amplitude distance reactive power puissance r active real power puissance r elle rectifier pont de diodes redresseur rectify to redresser courant d calage de phase Jean Luc JOULIN 43 reed switch interrupteur lame souple relay relais residual load charge r siduelle resistor r sistance root mean square
4. System assembly language assembleur background arri re plan backup copy copie d archive copie de secours backup file fichier de sauvegarde back up sauvegarde batch processing traitement par lots benchmark test de performance binary file fichier binaire boot amorce brows parcourir call stack pile d ex cution command line interpreters interpr teur de commandes Q029 icon ic ne label tiquette list box zone de liste menu menu open and save dialog bo te de dialogue de fichier progress bar barre de progression radio button bouton radio scrolling d filement scroll bar ascenseur barre de d filement slider curseur de d filement spinner bouton fl ch status bar barre d tat tab onglet text box champ de saisie zone de texte toolbar barre d outils tree view arborescence vue arbores cente widget composant d interface graphique window manager gestionnaire de fen tres computer configuration configuration connectivity connectabilit crash plantage cursor curseur data donn e donn e informatique data base base de donn es desktop bureau desktop environment environnement de bureau directory r pertoire domain domaine domain name system adressage par domaines syst me d adressage par do maine 110 Jean Luc JOULIN Computing Computing add ajouter add on additif aliasing
5. accessoire accessory attachment admission inlet axe de chape clevis pin bague bush bushing baguette bar rod stem barillet cylinder barre d acier bar rod stem bec nozzle bille ball bobine coil bord edge bougie candle bout end cale wedge carter crankcase engine block housing chambre de combustion combustion chamber chape yoke charpente framework ch ssis chassis chemise de cylindre sleeve chemise ext rieure jacket chemise int rieure liner cliquet click pawl ratchet cliquet de verrouillage catch collecteur collector console bracket contrefort buttress stiffener corps de valve valve body coupelle cup crampon cramp cran dam nick notch crochet de verrouillage holding catch cylindre drum d vidoir decoiler doigt d accrochage catch douille bush bushing emballage packaging embout end empoise chock Jean Luc JOULIN 141 ergot snug extr mit end chappement exhaust outlet chelle ladder trier yoke fourchette fork gicleur nozzle godet cup griffe catch guide cha ne chain guide injecteur nozzle joint de dilatation expansion joint languette tab loquet catch manchon bush bushing maneton crankpin montant pillar nervure rib obturateur shutter orifice aperture orifice d admission d air air inlet ori fice ossature framewor
6. calibre entre go gauge calibre mentre pas no go gauge calibre a machoires calliper gauge calibre m choires a molettes fixes fixed snap gauge calibre m choires a molettes r glables adjustable snap gauge calibre d paisseur thickness gauge calibre de tol rance limit gauge calorim trie heat sensing capacit capacity capteur sensor Jean Luc JOULIN 199 valeur efficace r elle true root mean square valeur efficace vraie true root mean square valeur moyenne mean value caract ristiques des instruments de mesure characteristics of measuring instruments cha ne de cotes chain of dimensions circulaire circular colorim trie colorimetry compte tour revolution counter concentricit concentricity contr le visuel visual inspection densim tre densimeter density gauge d bitm tre flowmeter d bitm tre turbine rotary flowmeter d bit variable adjustable delivery d calage lag d pouillement de donn es data analy sis data reduction d rive drift d tecteur detector d tection detection dilatom tre dilatometer dimensionnel dimensional distance range distribution au hasard randomisation distribution non gaussienne skew dis tribution duret Vickers Vickers hardness dynamom tre dynamometer spring balance encodeur optique optical encoder endurance durability erreur au point de rep re datum err
7. coil spring compression spring helical spring ressort h lico dal traction helical spring traction spring ressort spiral balance spring hairspring ressort volute volute spring rondelle Belleville Belleville washer d passement de course over travel diagnostique de panne defect analy sis en arri re backward en charge on load en mouvement on the go en service in use essai vide off load test essai de tenue en service operational testing essai en charge on load test essai en marche running test fin de course end of travel fonctionnement run fonctionnement vide no load running incident trouble irr versible non reversible longueur de course stroke length marche run marche vide idle running marche intermittente intermittent run ning marche par coups jogging marche par impulsions jogging 69se Glossary of Technical and Scientific Terms Moving parts actionneur actuator amortisseur absorber but e de fin de course travel stop butoir buffer butoir de fin de course travel limit ham mer chariot tray cliquet d arr t check pawl contrepoids counter weight coussin cushion coussinet bearing bushing essieu axle galet de came cam follower galet suiveur cam follower Bolting anneau lastique circlip snap ring anneau lastique pour al sage retain ing ring for bores anneau lastique
8. coordinate system systeme de coordonn es cart siennes cartesian coordinate system tan tan tangent tore ring trapeze trapezoid vecteur vector 234 Jean Luc JOULIN Mathematics Mathematics accolade curly bracket arrondir round to axe axis axiome axiom bijective bijective birapport de 4 points cross ratio borne inf rieure lower bound borne sup rieure upper bound boulier abacus chart caract re al atoire randomness chiffre digit chiffres arabes arabic numerals chiffres romains roman numerals chiffre romain roman figure cofacteur cofactor combinaison combination continu par morceaux piecewise con tinuous contre exemple counterexample corps field courbure curvature crochet square bracket cryptage ciphering d cimale decimal d nombrable numerable d veloppement limit power series ex pansion diagramme en b tons barchart distribuer au hasard randomise to divergence divergence divergent divergent droite des moindres carr s least squares line entier naturel N natural number Jean Luc JOULIN 231 entier relatif Z integer esp rance expectation cart type standard deviation lever a une puissance involve to identit identity impair odd ind nombrable uncountable indice index infini endless infinity innombrable innumerous interpolation interpolat
9. entry bookkeeping comptes accounts co t cost co ts variables flexible costs co t d exploitation total operating cost co t d exploitation direct direct oper ating cost co t d exploitation indirect indirect operating cost co t des actifs asset cost co t global d exploitation life cycle cost co t total de l entretien total mainte nance cost cr dit loan dette debt dettes court terme current liabilities dettes moyen et long terme non cur rent liabilities dettes r gler debts to be settled dette ext rieure external debt d pense outlay Human resources 13 me mois extra month salary eye lens accepter les d placements willing to travel agence pour l emploi job center avantage en nature benefits in kind bien pay well paid candidat applicant candidature application capacit ability carri re carreer charges salariales payroll burden chercher un travail look for a job to comp tent en proficient in Q029 d pr ciation depreciation enti rement amorti charged off exercice fiscal fiscal year expert comptable chartered accountant facture invoice facture fournisseur purchase invoice frais d exploitation running costs frais de fabrication production cost gestion de tr sorerie cash management int r t interest inventaire des actifs asset count inventaire des biens asset count liquid
10. humidit moisture measuring hygrom trie non return valve clapet anti retour self ventilation ventilation naturelle vent bouche d a ration venting purge vent lines conduits de ventilation duct canalisation conduite tuyau duct cross section section de conduit elbow coude raccord coud flexible flexibles tuyau flexible flexible pipe flexibles tuyau flexible flow line tuyauterie d coulement gas piping conduite de gaz high pressure line tuyauterie de haute pression high pressure relief valve valve de s ret haute pression hose tuyau flexible hosepipe tuyau flexible hose clamp collier de serrage iron pipe tuyau en fer joining line liaison raccord raccorde ment 69se Glossary of Technical and Scientific Terms Graphical user interface about box fen tre propos de blinking cursor curseur clignotant bookmark marque page button bouton cell cellule cell content contenu de cellule cell formatting formatage de cellule checkbox case cocher check box case cocher combo box bo te combin e container conteneur context menu menu contextuel dialog box bo te de dialogue drag and drop glisser d poser drop down list liste d roulante file chooser bo te de dialogue de fichier file selector bo te de dialogue de fichier frame cadre graphical user interface interface graphique hyperlink hyperlien
11. l allumage advance the igni tion bande de roulement tyre tread barre d accouplement connecting rod barre de remorquage towing bar batterie battery b tonneuse concrete mixer bielle connecting rod blocage des roues wheel blocking wheel lock bouchon de vidange drain plug bougie spark plug bougie d allumage spark plug calage moteur engine stall came cam capacit d emport carrying capability capot cover cowl cowling hood shield carburant fuel carburateur carburettor carrosserie body bodywork car body cables de d marrage jump leads ceinture de s curit safety belt chauffage moteur engine warm up chassis chassis clignotant blinker Jean Luc JOULIN 157 climatisation air conditioning colonne de direction steering column couple moteur engine torque courroie belt drive belt timing belt courroie crant e timing belt courroie d entrainement belt drive belt timing belt courroie de synchronisation timing belt courroie de transmission belt drive belt timing belt courroie de ventilateur fan belt culasse cylinder head culasse de cylindre cylinder head cylindr e displacement volume d marreur ignition switch d monte pneu tyre lever d panneuse breakdown truck diesel diesel fuel diff rentiel differential differential gear direction assist e power steering disque disc brake distance d
12. laminage froid cold stamping estampage froid crimping sertissage crimp to sertir Q029 decarbonise to d carboniser decarburisation d carburation denting d chiquetage entaillage die forging estampage die set fileteuse dipping d capage drill to forer drop forging estampage drop stamping estampage electric discharge machining lectro rosion emboss to estamper explosive forming formage par explo sion 62 Jean Luc JOULIN Glossary of Technical and Scientific Terms backward pass calcul au plus tard back charge d pense r percutable bar chart diagrammes de Gantt dia grammes a barres baselines donn es de base baseline configuration configuration de r f rence bid comparison comparaison des offres bill of quantities m tr s breach of contract rupture de contrat calendar calendrier call for tenders to faire un appel d offre cancellation annulation cash management gestion de tr sorerie cash return rentabilit check list liste de contr les commitment affectation consumables consommables contingencies incertitudes contract contrat contract award attribution d un contrat cost co t cost of schedule overrun co t de d passement de d lai cost report rapport financier cost to maintain in schedule co t de tenue de d lai crew quipe critical path chemin critique custome
13. liquid penetrant testing examen par ressuage magnification grandissement magnifying power grandissement grossissement mechanical precleaning d capage m canique pr liminaire non destructive testing essai non de structif oil based penetrant p n trant base p troli re overwashing surlavage peelable developer r v lateur pellicu laire penetrant contact time dur e d impr gnation penetrant inspection contr le par ressuage examen par ressuage penetrant testing contr le par ressuage examen par ressuage penetrant testing process line chaine de ressuage penetration time dur e de p n tration photobleaching photoblanchiment pooling r tention product family famille de produits reference block prouvette de r f rence relevant indication indication perti nente remover agent d limination rinsing rin age sandblasting sablage sensitivity level niveau de sensibilit significant indication indication signi 69se Glossary of Technical and Scientific Terms ficative solvent cleaner nettoyant a base de solvant solvent remover solvant d limination spurious indication indication fausse surface roughness rugosit de surface test panel pi ce de r f rence visual adaptation adaptation visuelle washability facilit d limination lavabilit water based penetrant p n trant base aqueuse water wash lavage l ea
14. molten core c ur en fusion neutron burst bouff e de neutrons neutron poison absorbeur de neutrons neutron transport neutronique nuclear decommissioning d mant le ment nuclear fallout retomb e radioactive nuclear fuel cycle cycle de vie du com bustible nucl aire nuclear safety commission commission de s curit nucl aire nuclear transmutation transmutation nucleonics physique nucl aire overheating reactor r acteur en sur chauffe particle physics physique des particules plutonium Pu plutonium polar crane grue polaire pressure vessel cuve sous pression pressurised water reactor r acteur a eau pressuris pressuriser pressuriseur primary loop boucle primaire primary side manway trous d homme primaire prompt criticality criticit instantan e prompt neutron neutron rapide protection suit combinaison de protec tion pump body corps de pompe quantimeter dosim tre quantum mechanical m canique quan tique radiation induced embrittlement fri abilit provoqu e par les radiations radiation badge dosim tre radiation burns br lures dues aux radi ations radiation counter compteur de radia tions radiation detection radiod tection Jean Luc JOULIN radiation dose dose de rayonnement radiation hazard risque de radiations radiation pattern diagramme de rayon nement radiation protection protection contre les radi
15. neutral neutral point pompe a eau water pump pompe d alimentation fuel pump pompe d injection distributor pump pot catalytique catalytic convertor pot d chappement exhaust pipe pression des pneus air tyre pressure ralenti moteur engine idling refroidissement cooling r gulateur de vitesse cruise control sys tem cruise controller speed regulator r servoir d expansion surge tank r troviseur looking mirror rear view side mirror roue wheel roue de secours spare wheel sabot de balai d essuie glace wiper blade shoe sculpture de pneu tread of a tyre tyre foot print silencieux muffler silencer stabilit de route directional stability starter choke syst me de refroidissement cooling system tableau de bord dashboard talon de pneu tyre bead tambour de frein brake drum tenue de route surface adhesion t moin de frein brake light traction avant front wheel drive triangle d avertissement warning tri angle Jean Luc JOULIN Glossary of Technical and Scientific Terms chaine chain chaine d ancre anchor chain chaloupe passenger barge chalutier trawler changement de cap course change chanvre hemp charge marchande maximum maxi mum payload chavirer capsize to chef de bord skipper chenal channel compas compass construction navale shipbuilding conteneur intermodal container coque hull cordages
16. ordinateur de poche Software baseware logiciel socle brightening marquage surbrillance freeware gratuiciel logiciel public groupware logiciel de groupe highlighting marquage surbrillance install to installer middleware logiciel m diateur navigator navigateur notebook bloc notes notepad bloc notes option options organizer agenda lectronique package progiciel pivot table tableau crois dynamique player lecteur plug in module d extension record enregistrement remove to supprimer save to enregistrer save as to enregistrer sous Jean Luc JOULIN 109 printer imprimante printer tray bac papier d imprimante processor processeur processor register registre de pro cesseur quadri processor quadri processeur random access memory m moire vive read only memory m moire morte rolling ball boule de commande scanner num riseur scanneur shift register registre d calage slot logement rainure storage memory m moire touch screen cran tactile trackball boule de commande tri processor tri processeur scrolling d filement shareware logiciel contributif partagi ciel short cut raccourci clavier software logiciel spreadsheet tableur spreadsheet programme tableur spreadsheet software tableur text processing traitement de texte text processor traitement de texte tools outils tool bar barr
17. ouvrir operating system syst me d exploitation operation exploitation partition partition partition table table de partitionnement Programming anonymous function fonction anonyme application programming interface in terface de programmation array tableau Jean Luc JOULIN 111 password mot de passe paste to coller patch correctif pointer pointeur process processus prompt invite proprietary system syst me exclusif queue file real time temps r el reboot to r amorcer remote batch teleprocessing t l traite ment par lots remote maintenance maintenance a distance t l maintenance reset to r initialiser restore to restaurer socket connecteur logiciel stack pile start menu menu d marrer supercomputing calcul intensif task t che teleprocessing t l traitement thread fil d ex cution time sharing temps partag touch screen cran tactile UNIX UNIX UNIX shell shell UNIX upgrade mise niveau volution d un syst me user utilisateur windowing system syst me de fen trage window manager fen tres gestionnaire de artificial intelligence intelligence arti ficielle artificial neuron neurone artificiel assembly language assembleur 69se Glossary of Technical and Scientific Terms assignment affectation attribute attribut binary search tree arbre binaire de recherche binary
18. overhead crane poulie pulley rail pour pont roulant crane rail sangle belt sangles hoist strap sangle de levage lifting sling transpalette pallet jack pallet truck treuil hoist treuil de hissage hoisting winch ose Glossary of Technical and Scientific Terms r surgence du p n trant bleedout r tention pooling r v lateur developer r v lateur pelliculaire peelable devel oper rin age rinsing rugosit de surface surface roughness sablage sandblasting sanding solvant d limination solvent remover surlavage overwashing temps de contact contact time Magnetic particle testing adaptation l obscurit dark adapta tion adaptation visuelle visual adaptation aimantation par bobine rigide rigid coil technique aimantation par passage de flux mag n tique magnetic flow technique aimantation r manente re manent magnetisation residual magnetisation aimantation transversale transverse magnetisation aimant permanent permanent magnet aimant permanent en fer cheval per manent magnet yoke amorcage d arc arc strike amp re tour ampere turn banc de contr le par magn toscopie magnetic bench bruit de fond background noise champ tangentiel tangential field conducteur central central conductor coupure cut off cycle d aimantation energising cycle d capage chimique chemical etching d capage chimique pr limina
19. repository d p t r f rentiel request requ te search engine moteur de recherche serverproxy serveur mandataire smiley motic ne software repository d p t r f rentiel spamming arrosage subscriber line ligne d acc s thread fil d une discussion unbundling d groupage uniform resource locator URL adresse universelle universal resource locator URL adresse universelle uploading t l chargement envoi upload to t l charger envoi webcasting netcasting diffusion sur in ternet webmaster administrateur de site webpage page internet webring anneau de site web site site 114 Jean Luc JOULIN Glossary of Technical and Scientific Terms drag and drop glisser d poser driver pilote electronic data interchange change de donn es informatis es email courriel courrier lectronique messagerie lectronique error erreur file fichier firmware microprogramme first in first out FIFO premier arriv premier sorti folder dossier frame cadre home origine icon ic ne last in first out LIFO dernier arriv premier sorti Linux Linux listing listage login nom d utilisateur login to se connecter logout to se d connecter log in connexion log on connexion maintainability maintenabilit memory dump clich m moire instan tan m moire notebook bloc notes notepad bloc notes open
20. tightening taraudage tapping t ton de centrage locating spigot t ton de positionnement locating spigot Drawing ajustement fit angle de chanfrein bevel angle de pression apparent transverse pressure angle ar te edge rim axe axis carr square cartouche title block centre center centre cercle circle chaine de cotes chain of dimensions chanfrein bevel chamfer chanfrein beveled circulaire circular concentricit concentricity concevoir design to concu pour designed for cong fillet conicit rate of taper cotation dimensioning cotation fonctionnelle functional di mensioning cote dimension coupe cross section section coupe partielle cut away view scrap section coupe transversale cross section sec tion courbe spline courbure curvature Q029 trou de lamage counter bore trou de lamage droit straight counter bore hole trou de positionnement locating hole trou de rivet rivet hole trou non d bouchant blind hole trou taraud tapped hole creux hollow croquis sketch dessiner design to dessin main lev e free hand drawing d veloppante involute diagramme diagram diam tre diameter diam tre ext rieur outside diameter diam tre int rieur inside diameter diam tre nominal nominal diameter dimension dimension effacer erase to entraxe center distance esquis
21. time constant contre r action negative feedback courbe de r ponse performance curve courbe de transfert transfer curve crit re de stabilit de Nyquist Nyquist stability criterion diagramme de Bode Bode plot diagramme de Nyquist Nyquist plot distribution de Dirac Dirac delta func tion domaine temporel time domain chantillonnage signal sampling tat permanent steady state facteur d amortissement damping fac tor fonction de transfert transfer function fr quence d chantillonnage sampling frequency sampling rate Q029 gigue jitter grandeur mesur e measured variable grandeur r gl e manipulated variable marge de gain gain margin marge de phase phase margin non amorti undamped partie commande control system pilote automatique autopilot rapport d amortissement damping ra tio r gulateur controller r gulateur de vitesse cruise control sys tem cruise controller speed regulator r gulation regulation r ponse response r ponse en fr quence frequency re sponse r ponse impulsionnelle impulse re sponse r troaction feedback retroaction r tro action feedback robotique robotic servo moteur servo motor servo valve servo valve sous amorti underdamped sur amorti over damped temps de r ponse response time th orie du controle control theory traitement analogique du signal ana log signal processing
22. Dynamics acceleration acc l ration adherence adh rence adjustable speed vitesse r glable angular momentum moment angulaire moment cin tique angular velocity vitesse angulaire vitesse constante average speed vitesse moyenne backward motion mouvement de recul mouvement en arri re balancing quilibrage balancing equipment mat riel d quilibrage cartesian coordinates coordonn es cart siennes cartesian coordinate system syst me Jean Luc JOULIN magnetic pole p le magn tique magnetic remanence r manence mag n tique magnetisation aimantation magnetisation curve courbe d aimantation magnetomotive force force magn to motrice Maxwell s equations quations de Maxwell Ohm s law loi d Ohm reluctance r luctance remanent magnetisation aimantation r manente aimantation r siduelle remanent magnetism magn tisme r manent residual magnetisation aimantation r manente aimantation r siduelle revolving field champ tournant revolving flux champ tournant terrestrial magnetism magn tisme ter restre de coordonn es cart siennes centrifugal force force centrifuge centripetal force force centrip te circular motion mouvement circulaire classical mechanics m canique clas sique conservation law loi de conservation conservation of energy conservation de l nergie conservation of mass conservation de la ma
23. RHS membre de gauche d une quation left hand side LHS plus grand diviseur commun PGCD greatest common divisor GCD plus petit multiple commun PPCM least common multiple LCM lowest common multiple LCM pond ration weighting pond r weighted produit scalaire scalar product produit vectoriel cross product racine root Geometry aire area angle angle angle aigu acute angle angle compl mentaire complementary angle angle obtus obtuse angle angle rentrant internal angle angle sortant external angle angle suppl mentaire supplementary angle arctangente atan arc tangent inverse tangent arc cosinus acos arc cosine inverse co sine arc sinus asin arc sine inverse sine asym trique asymmetric axe X x axis axe y y axis carr square centre de rotation fulcrum cercle circonscrit circumcircle circum Jean Luc JOULIN 233 racine carr e square root racine cubique cube root rapport coefficient r duire cancel r soluble solvable r soudre solve to r sultat result rotationnel curl s cante sec secant simplification cancellation simplifier cancel sinus sin sine tan tan tangent valeur propre eigenvalue vecteur vector vecteur propre eigen vector virgule comma scribed circle cercle inscrit incircle inscribed circle circonf rence circumference conique conical coordonn e
24. calamine mill scale cisaille circulaire rotary shears rotary slitter cisaille volante flying shears cylindre roll cylindre d appui back up roll cylindre de cintrage work roll cylindre de travail work roll cylindre inf rieur bottom roll cylindre presseur pressure roll 69se Glossary of Technical and Scientific Terms diam tre de cylindre roll diameter duo d grossisseur two high roughing mill empoise chock emprise roll gap fl che du cylindre roll camber lame de cisaille shear blade laminage rolling laminage a chaud hot rolling laminage froid cold rolling laminer roll to lamineur roller lamin rolled lamin s rolled irons lamin chaud hot rolled lamin froid cold rolled laminoir rolling mill laminoir barres bar mill laminoir cylindres multiples cluster mill laminoir feuillards hoop rolling mill strip rolling mill laminoir r glage manuel hand mill laminoir tubes tandem mill tube rolling mill laminoir de forge forging mill laminoir duo r versible two high re versing mill Welding amor age d arc arc initiating arcing spark striking amor age de Parc striking the arc angle de chanfrein bevel assemblage bout bout butt joint assemblage en angle corner joint baguette d apport filler rod baguette de soudure filler rod bain de fusion weld pool barres souder w
25. charge r siduelle residual load circuit de masse earth circuit ground circuit circuit imprim printed circuit circuit ouvert open circuit open loop coaxial coaxial commutateur commutator comparateur comparator compteur d impulsions pulse meter condensateur capacitor condensateur de filtrage filtering ca pacitor condensateur lectrochimique electro chemical condenser conducteur conductor conducteur d lectricit electrically conductive contact contact ose Glossary of Technical and Scientific Terms contacteur switch contacteur g n ral master switch contact de fin de course end of travel switch contact lectrique electrical contact contr le de puissance power control cosse a sertir crimp terminal lug coupe circuit cut out courant current courant alternatif AC alternating cur rent courant continu DC direct current courant de d charge discharge current courant de fuite leakage current courant de grille grid current courant nominal current rating court circuit short circuit cr te crest cuivre Cu copper d branchement disconnection d calage de phase phase shift d clench off d connecter disconnect to d phasage phase offset d rivation by pass d tecteur d ordre de phase phase se quence detector diode diode distance de d charge discharge gap diviseur de tension divider dy
26. chemin critique direct logistics flow flux tendus dispatching r partition downtime temps de panne fabrication process processus de fabri cation hidden time temps masqu job card fiche de tache job ticket fiche de poste key performance indicators indica teurs cl s de performance labor time heure de main d ceuvre machining efficiency capacit d usinage manufacturing methods m thode d usinage manufacturing process proc d method m thode method process m thode Jean Luc JOULIN vacuum pump pompe vide warehouse entrep t waste d chet waste management gestion des d chets weave room salle de tissage welding wire fil souder wire drawing plant tr filerie worker ouvrier workforce main d uvre workshop atelier work bench tabli work load charge de travail operating prime costs co ts d exploitation operating time taux de marche policy mode op ratoire m thode procedure mode op ratoire m thode process processus process control ma trise du proc d process flow flux des proc d s production load charge de production production time dur e de production productivity gain gain de productivit safety stock stock de s curit statement of work fiche de tache takt time temps de cadencement turnaround time temps de roulement utilisation factor facteur d utilisation worked time temps travaill workflow pr
27. chill mould coquille de fonderie contraction retrait die matrice die box bo te matrice die casting moule chaud die split plan de joint Machining abrade to roder abrasion abrasion abrasion index indice d abrasion abrasive abrasif auto feeder avance automatique axis axe ball screws vis a billes bed way glissi re de banc tour between center entrepointes blade lame blunt mouss blunt pointed point bore al sage bore to forer boring al sage carottage percage boring bar barre d al sage barre de for age boring machine al seuse foreuse boring tool outil al ser buffing wheel disque a polir built up edge ar te rapport e centering centrage center to centrer center drill foret a centrer m che a cen Jean Luc JOULIN 67 insert insert mold moule moulding flash bavure de moulage mould skin trace de moulage sand casting moulage en sable shrinkage retrait shrinkage cavity retassure steel casting moulage d acier tundish spout entonnoir de coul e vent hole trou d vent vent trer center height hauteur de pointes center punch pointeau centre drill foret a centrer m che a cen trer chaser peigne a fileter chatter broutage broutement chip copeau court chips guard protection contre les co peaux chiptray bac a copeaux chip breaker brise copeau
28. contraintes r siduelles residual stresses cordon de soudure seam welding weld bead welding seam cordon de soudure fin fillet weld bead coupage l arc arc cutting coupe au chalumeau flame cut crat re crater crique weld crack d capage dipping pickling d faut de fusion lack of bond d tendeur regulator essai au choc impact test essai de duret hardness test essai de flexion bending test essai de pliage bending test essai de pliage a l envers root bend test essai de pliage libre free bending test essai de soudabilit welding test essai de traction tensile test cran a main hand screen cran facial face shield lectrode electrode lectrodes de soudure welding elec trodes lectrode enrob e coated electrode covered electrode lectrode m tallique metal electrode lectrode nue bare electrode fer a souder soldering iron flambage buckling flamme neutre neutral flame flamme oxydante oxidising flame Jean Luc JOULIN 189 flamme r ductrice reducing flame gant de soudeur welding glove goujonnage studding inclusion de laitier slag inclusion joint bout a bout butt joint laitier slag lampe a souder blowlamp lunettes de soudeur welding goggles manque de p n tration incomplete root penetration marteau piquer chipping hammer martelage peening masque respiratoire respirator masse ground
29. coul e la cire perdue mining exploitation mini re molten en fusion molten metal m tal liquide mould moule moulded part pi ce moul e moulding moulage moulding box ch ssis de moulage moulding shop atelier de moulage moulding tool outillage de moulage mould core noyau de moule ore minerai parting line plan de joint porosity porosit porous poreux recast to refondre removal d moulage remove cast from to d mouler riser masselotte sand core noyau de sable sand casting coul e au sable scab inclusion shinkage retrait shrinkage cavity retassure shrinkage crack cassure de retrait crique de retrait slag wool laine de laitier tap hole trou de coul e tundish spout entonnoir de coul e vent hole trou d vent vent Jean Luc JOULIN Glossary of Technical and Scientific Terms extrusion extrusion flame cutting oxycoupage flash welding soudure par tincelage flattening planage forming fa onnage formage glueing collage grinding broyage rectification hot drawing tirage chaud hot rolled lamin chaud hot rolling laminage chaud hydrospark employ pay l heure for mage par explosion knurling moletage metalwork travail des m taux milling fraisage oil hardening trempe l huile peening martelage matage pelletizing bouletage pickling d capage piercing poin
30. di se single quote apostrophe slash barre oblique square bracket crochet tilde tilde underscore _ soulignement tiret bas 124 Jean Luc JOULIN Miscellaneous Troubles attrition usure par frottement bent tordu binding grippage blocking blocage coincement grippage break cassure breakdown panne buckling gondolage bump bosse burst clat bursting clatement chatter broutage broutement chattering vibration branlement checking fissure thermique chipped caill chirp gr sillement choking obstruction clang bruit m tallique clogginess encrassement clogging obstruction collapse croulement contamination impuret souillure corrosion pitting piq res de corrosion corrosion spot foyer de corrosion crack crique fente fissure f lure crack up cassure crazing craquelage damage d g t defect d faut defective d fectueux disturbance perturbation dormant failure panne dormante dormant fault panne dormante drop chute dust poussi re Jean Luc JOULIN 125 embrittlement fragilisation engine failure panne de moteur engine trouble panne de moteur erratic intermittent error faute failure panne fall chute faulty d fectueux fire feu flaking caillage flash bavure d tincelage flaw amorce de crique d faut foreign matter impuret souillure fouling en
31. e d air prise d air air leakage fuite d air air outlet sortie d air chappement d air air pollution pollution atmosph rique pollution de Pair air pump compresseur d air pompe air air spill duct conduit d vacuation d air air volume volume d air atmospheric pressure pression atmo sph rique cooling pack groupe de r frig ration desiccant absorbeur d humidit desiccator dessiccateur duct canalisation conduite tuyau Piping adaptor liaison raccord raccordement bend angle angle de cintrage bent pipe tuyau coud bleed line tuyauterie de purge cast tube tuyau moul centrifugal casting pipe tuyau cen trifug conduit canalisation tube tuyau tuyau connection liaison raccord raccorde ment connector connecteur raccord delivery line tuyauterie de refoulement discharge line tuyauterie de d charge tuyauterie de retour tuyauterie de sor tie drain line tuyauterie de vidange Jean Luc JOULIN 105 duct cross section section de conduit dust free air air sans poussi re dust catcher d poussi reur pot pous si res dust extraction d poussi rage dust filter filtre d poussi reur dust separator s parateur de poussi re dust sieving tamisage de poussi re fan duct conduit de soufflante forced ventilation ventilation forc e humidifier humidificateur humidity hygrom trie moist humide moisture
32. hall d assemblage assembly building hydrog ne liquide liquid hydrogen impulsion sp cifique specific impulse instabilit de combustion combustion instability lancement launching lanceur launcher navette shuttle ogive noze cone orbiteur orbiter orbite basse low earth orbit orbite d attente parking orbit orbite de transfert geosynchronous transfert orbit orbite excentrique eccentric orbit orbite quatoriale equatorial orbit orbite g ostationnaire geosynchronous equatorial orbit orbite moyenne medium earth orbit orbite perturb e disturbed orbit orbite polaire polar orbit orbite r trograde retrograd orbit oxyg ne liquide liquid oxygen p rig e perigee plate forme de lancement launching pad pouss e thrust premier tage first stage propergol propellant rentr e dans l atmosph re re entry 69se Glossary of Technical and Scientific Terms sabot de lancement launch lug sonde spatiale space probe station orbitale orbital station station spatiale space station systeme de rentr e reentry system systeme solaire solar system technologie spatiale space technology temps de combustion combustion time t l m trie range finding telemetry tour de lancement launching rail Railway accotement road bank aiguillage turnout aiguille aiguillage switch point archet horn attelage coupler coupling axe d attelage
33. innumerous jauge gauge jauger gauge to jauge d paisseur feeler gauge jauge de contrainte strain gauge ligne de r f rence datum line limite de fatigue endurance limit longueur totale overall length lot batch loupe hand glass luxm tre luxmeter manom tre manometer pressure gauge marbre surface plate marque de contr le proof test mark mesure measure mesurer gauge to m thodes de mesure measurement methods m thode des moindres carr s least squares method m thode de mesure method of mea surement m trologie metrology m tre ruban tape measure microm tre micrometer multim tre multimeter niveau z ro zero level outillage d talonnage calibration tool outil de mesure measuring tool pesage weighing pic peak pied a coulisse caliper plan it flatness plan de r f rence datum plane poids moyen average weight poids net net weight point de rep re datum datum point pouce inch pourcentage percentage pression absolue absolute pressure pression dynamique dvnamic pressure pr cis accurate 200 Jean Luc JOULIN Glossary of Technical and Scientific Terms pr cision accuracy pr cision d un instrument de mesure accuracy of a measuring instrument pr cision de mesure accuracy of mea surement quantit amount quantity rayon radius remise a z ro reset resetting rendement efficie
34. knuckle pin me du rail rail web bandes de contact contact strips barri re crossing gate bifurcation switching bogie truck bogie locomoteur power truck boite a onglet miter box bras de pantographe pantograph arm broche prong butoir bumper cabine a signaux switch tower canton block capacit utile loading capacity capot cover cowl cowling hood shield cat naire catenary cable de contact contact wire cable porteur catenary chaine d attelage coupling chain changement de voie switching chasse neige snow plow chaudi re boiler chassis chassis Q029 tour de montage servicing tower tour de sauvetage escape tower launch escape system tuy re nozzle tuy re d jection nozzle exit cone tuyere orientable swivelling nozzle v hicule spatial space vehicle vitesse de lib ration espace velocity zone de lancement launch pad cheminot railman chemin de fer railroad railway coefficient de roulement rollability contre rail guard rail correcteur d cartement rail gauging machine courbe faible rayon small radius curve courbe grand rayon large radius curve course des lames switch throw coussinet bearing bushing coeur de croisement crossing frog crochet d attelage coupler d ferrer track removal d telage uncoupling disposition des si ges seating arrange ment draisine track motor car draisi
35. lever hoist bar palonnier de levage hoist beam palonnier de levage hoist cable anneau haussi re lingue lingue de hissage lingues hoist chain grue cha ne hoist eye patte de hissage hoist fitting ferrure de hissage Jean Luc JOULIN 75 hoist strap sangles hook crochet hook to accrocher lifting bar palonnier de levage lifting hook crochet de levage lifting lug crampon oreille oreille de levage oreille de manutention lifting platform plateforme de levage lifting sling sangle de levage lifting truck chariot l vateur limit load charge limite loading pallet palette de chargement lug crampon oreille oreille de levage oreille de manutention maximum load charge limite overhead crane pont roulant pallet palette pallet jack transpalette pallet truck transpalette pitchfork fourche pulley poulie pulley block palan shackle manille sling anneau haussi re lingue lingue de hissage lingues sway brace ferrure de reprise d efforts lingue de stabilisation tackle palan poulie treuil tackling d multiplication par poulies travelling gantry crane pont roulant winch treuil 69se Q029 Glossary of Technical and Scientific Terms 76 Jean Luc JOULIN Checking Quality acceptable acceptable acknowledgement of receipt accus de r ception allowance tol rance appreciation appr ciation
36. ligne de flottaison bearding line livre de bord ship s log manille shackle mar e tide mar e descendante ebb tide mar e montante rising tide marin mariner sailor maritime maritime m t mast mer sea m ridien meridian mille marin nautical mile 69se Glossary of Technical and Scientific Terms morte eau neap tide moteur engine mouillage anchorage naufrage shipwreck navigateur navigator navigation navigation naviguer navigate to navire ship niveau de la mer sea level nord g ographique true north nord magn tique magnetic north n ud hitch noeud carrick carrick knot noeud d coute sheet bend noeud de cabestan clove hitch noeud de jambe de chien sheepshank noeud de p cheur fisherman s knot noeud de vache granny knot n ud en demi clef half hitch n ud en huit figure of eight n ud plat reef knot pagaie paddle palan tackle paquebot liner pas de Vh lice propeller pitch pavillon bunting pavillon de courtoisie courtesy flag p niche river barge p trolier tanker phare lighthouse piece d tach e spare part plaisance pleasure sailing point d coute clew point de route waypoint pomme de touline monkeys fist pompe pump poulie pulley poupe stern profondeur depth proue bow quille keel raccord splice raccorder splice to radar radar radeau raft radeau de sauveta
37. low carbon steel acier doux manganese Mn mangan se metallisation m tallisation metallurgist sid rurgiste metallurgy m tallurgie mild steel acier doux molybdenum Mo molybd ne nickel Ni nickel nickel steel acier au nickel non ferrous non ferreux normalising recuit de normalisation ore beneficiation enrichissement du minerai particle size analysis analyse granu lom trique pearlite perlite phosphorus removal d phosphoration powder metallurgy m tallurgie des poudres quenching and tempering trempe et revenu quenching bath bain de trempe quench to tremper refining affinage rust rouille rusting oxydation rustproof inoxydable rusty oxyd rouill rust to rouiller rust preventive antirouille Jean Luc JOULIN Glossary of Technical and Scientific Terms sampling prise d chantillon pr l ve ment pr l vement d chantillon silver Ag argent slag d chet m tallurgique slag inclusion inclusion de laitier spring steel acier ressort stainless steel acier inoxydable steelgrade nuance d acier Surface treatment anodizing anodisation carbonitriding carbonitruration carburizing carburation c mentation chemical plating d p t chimique chromium plating chromage cladding rev tement coated rev tu coating enduit coppered cuivr copper plated cuivr copper plating cuivrage
38. moire virtuelle virtual memory microprogramme firmware neurone artificiel artificial neuron nommage naming notation hongroise hungarian notation null null op rande operand paradigme de programmation pro gramming paradigm param tre parameter pile stack pointeur pointer polymorphisme polymorphism portabilit software portability port e scope pr processeur preprocessor processus process programmation concurrente concur rent computing programmation d clarative declara tive programming programmation v nementielle event driven programming programmation fonctionnelle func tional programming programmation imp rative imperative programming programmation logique logic program ming programmation orient e objet object oriented programming programmation par contraintes con Jean Luc JOULIN 229 straint programming programmation par objets object oriented programming programmation proc durale procedu ral programming programmation structur e structured programming ramasse miettes garbage collector r cursivit recursion r f rentiel repository software reposi tory r seau neuronal neuronal network r vision release segmentation memory segmentation s maphore semaphore smoothsort smoothsort structure de donn es data structure style d indentation indent style s ret du typage type safety syst me
39. niveau de croisi re custom douane decision speed vitesse de d cision ges Glossary of Technical and Scientific Terms reentry system syst me de rentr e retrograd orbit orbite r trograde re entry rentr e dans atmosphere rocket fus e rocket booster tage d acc l ration second stage deuxi me tage separation ring anneau de s paration servicing tower tour de montage shuttle navette solar system syst me solaire solid rocket booster tage d acc l ration poudre sounding rocket fus e sonde Railway air brake frein pneumatique axle essieu baggage mail car wagon postal et bagages ballast board forme ballast bearing coussinet bi directional unit rame r versible block canton section block train rame ind pendante boiler chaudi re booster unit locomotive de renfort brake shoe sabot de frein branch line embranchement broad gauge large cartement bumper butoir by pass voie d vitement voie de d via tion cable railway funiculaire cab unit unit de t te catenary cat naire c ble porteur catwalk passerelle chassis ch ssis check rail rail de s curit closure rail rail de raccord commuter train train de banlieue Q029 34 space probe sonde spatiale space station station spatiale space technology technologie spatiale space vehicle v hicule spatial specific impulse impuls
40. norme de s curit safety norm safety standard noyau atomique atom core atomic nu cleus nuage lectronique electron shell op ration de d contamination clean 144 Jean Luc JOULIN Glossary of Technical and Scientific Terms up operation panne de dissipateur thermique loss of heat sink pastille de combustible fuel pellet physique des particules particle physics physique nucl aire nucleonics piquage d instrumentation instrument connection instrument nozzle piscine de combustible usag spent fuel pool piscine de d sactivation spent fuel pool piscine de refroidissement du com bustible usag spent fuel pool plaque d entretoise tube support plate plaque de r partition tube sheet plaque de s paration flow distribution baffle plaque de supportage support plate plutonium Pu plutonium pompe de circulation primaire main circulation pump pressuriseur pressuriser produit de d sint gration decay prod ucts protection contre les radiations radia tion protection radiod tection radiation detection radiolyse radiolysis radium Ra radium radon Rn radon rechargement refuelling red marrage d un r acteur a l arr t restart of an idled reactor refroidi au gaz gas cooled refroidi au plomb lead cooled refroidi au sodium sodium cooled refroidi l eau water cooled rejet radioactif catastrophique catas trophic radioacti
41. placement Jean Luc JOULIN 57 torque couple transient transitoire uniform load charge uniforme unit load charge unitaire vibrancy r sonance working load charge normal working pressure pression de service working speed vitesse de r gime elasticity lasticit elastic instability tendance au flambage elastic limit limite lastique elongation allongement equivalent stress contrainte de von Mises everlasting inusable expansion dilatation d tente failure rupture flaw amorce de crique d faut flexural strength r sistance la flexion gantry portique girder poutre de m tal hairline crack amorce de rupture hollow section profil creux Hooke s law loi de Hooke hoop stress contrainte tangentielle impact resistance r sistance au choc impact strength r sistance au choc incipient crack amorce de crique d faut intermittent load charge intermittente internal stress contraintes internes layer couche lengthening allongement load charge load diagram diagramme de charge modulus of elasticity module d lasticit necking striction 69se Glossary of Technical and Scientific Terms packaging emballage packing list liste de colisage paddle palette pallet palette palletisation palettisation palettiser palletise to palettisation palettiser parcel colis parts catalogue catalogue des pi ces
42. point de soudure welding test essai de soudabilit weld bead cordon de soudure soudage a la molette weld crack crique weld pool bain de fusion balancing equipment mat riel d quilibrage band ruban bar socket wrench extension rallonge de cl belt sander ponceuse a bande bench tabli bender cintreuse cintreuse de tube Jean Luc JOULIN Glossary of Technical and Scientific Terms blade lame blowlamp lampe souder blowtorch chalumeau lampe souder caliper pied coulisse centre drill foret a centrer m che a cen trer chain pipe wrench clef cha ne pour tubes chain wrench clef a chaine chipping hammer marteau a piquer chisel burin chromatograph chromatographe chuck mandrin mandrin de serrage circlip plier pince circlip clamp bride bride de serrage claw pied de biche clip pince pince ressort cramp serre joint cranck manivelle crank manivelle crimping sleeve manchon de sertissage crimping tool outillage de sertissage pince sertir cutting nippers tenailles coupantes cutting pliers pince coupante cutting tool outil de coupe cutting wheel molette coupante deburring tool outil d barbage outil d bavurage drift punch chasse goupille drill chignole foret m che emeri paper toile meri meri emery toile meri meri end fitting wrench clef a embout equipment outillage f
43. reference r sonance vibrancy sans dimension dimensionless solidification freezing son sound sublimation sublimation surfusion supercooling vaporisation boiling vibratoire vibratory vide vacuum diamagn tique diamagnetic diamagn tisme diamagnetism enroulement de courant current wind ing entre fer air gap lectrochimie electrochemistry lectromagn tisme electromagnetism lectron electron lectron gatif electronegative lectron gativit electronegativity lectron volt electron volt lectrostatique electrostatic lectro aimant electro magnet nergie lectromagn tique electro magnetic energy quations de Maxwell Maxwell s equa tions quation de champ field equation ferrimagn tique ferrimagnetic ferrimagn tisme ferrimagnetism ferromagn tique ferromagnetic ferromagn tisme ferromagnetism flux d induction magn tique magnetic flux flux magn tique magnetic flux force de Lorentz Lorentz force curve force lectromotrice electromotive densit de courant current density force OHO 210 Jean Luc JOULIN BY NC ND Glossary of Technical and Scientific Terms traitement thermique heat treatment trempe hardening tremper harden to trempe et revenu quenching and tem pering trempe par induction induction hard Surface treatment anodisation anodizing carbonitruration carbonitriding carburation
44. risk assessment arbre des d faillances fault tree analy sis arbre des pannes fault tree analysis assurance qualit quality assurance audit qualit quality audit au hasard randomly banc d essai test rig caract re al atoire randomness cassant brittle centrage centering certification authentication certifica tion certificat de conformit certificate of compliance certificate of conformity certificat de qualit quality certificate certifier certify to conform ment a in accordance with conformit compliance controle check control inspection mon itoring contr ler monitor to contr le au hasard random sample in Jean Luc JOULIN 195 spection contr le de qualit quality control contr le final final inspection contr le par ultrasons ultrasonic in spection contr le radiographique x ray inspec tion contr le visuel visual inspection coup de meule grinding mark co ts de la qualit quality costs d calaminage carbon removing d cap pickled d chet scrap d faillance failure malfunction d faut defect d fectueux defective faulty d g t damage d ploiement de la qualit quality man agement diagnostique de panne failure analysis distribution non gaussienne skew dis tribution encrassage clogging entretien maintenance en conformit avec on compliance with erreur al atoire random err
45. t droit starboard croisi re cruise descente descent destination destination d bit de carburant fuel flow d bloqu unlocked d charg unloaded d collage take off d crochage stall stalling d crocher stall to d flecteur de volet vane d gag cleared d part departure d ranger disturb to d tecteur de d crochage stall warning vane d tresse distress difficult trouble dispara tre disappear to disposition des si ges seating arrange 69se Glossary of Technical and Scientific Terms ment distance range distance d atterrissage landing dis tance distance de d collage take off distance distance de mise en vitesse speed gathering distance distance de plan gliding distance domaine de vol flight envelope perfor mance envelope douane custom double commande dual control d me radar radome drapeau avertisseur flag alarm du c t gauche port du c t nord northern empennage tail piece empennage horizontal horizontal stabiliser enregistreur d accident crash recorder enrichir enrich to entaille de bord d attaque notch en bas down en retard late espace a rien airspace essence gas examen d taill overhaul extrados blade back clatement burst bursting clater burst to mission sans r ception blind trans mission quilibrer trim to quilibre a
46. threaded pipe vis screw visser screw on to vis auto taraudeuse self tapping screw vis a six pans creux allen bolt vis de r glage adjusting screw vis de serrage clamping screw vis sans t te grub screw clavette key clou nail collerette flare collier collar collier de serrage clip collar clamp split collar collier de soutien bracket commande par came cam operated connecteur connector connexion connection courroie lastique elastic strap embase base embout sph rique ball end lastique elastic band tai crutch trier clevis gond hinge goupille de verrouillage latch pin goupille de verrouillage a bille ball lock pin goupille lastique spring pin joint d articulation knuckle joint Jean Luc JOULIN 139 OIO Glossary of Technical and Scientific Terms liaison adaptor connection joining line lien bond maillon de chaine link chain manille shackle patte de fixation bracket pivot hinge raccord adapter adaptor raccordement adaptor connection joining line raccord de dilatation expansion cou pling raccord de r duction reducing bush ing reducing coupling reducing sleeve Protective parts bloc moteur crankcase engine block housing boite case bo tier case bouchon plug bouclier shield cache cover capot cover cowl cowling hood shield capotage cowling capotage annulaire
47. tor glide slope indicator indicateur de vitesse speed indicator indice de train e drag index instrument instrument int rieur d un pays inland inverseur de pouss e reverser reverser thrust reverser lacet yaw lance leurre chaff launcher largeur breadth leurre decoy leurre lectromagn tique chaff leurre thermique flare licence licence lier strap to ligne m diane centre line limite de manoeuvre limit load factor longeron beam magn to magneto manche air windsock manche de pilotage stick manette des gaz throttle manette de commande control masque a oxygene on going education oxygen mask mettre l h lice en drapeau feather the propeller m lange mixture moteur engine moteur en toile radial engine moyeu de l h lice propeller hub mur de la chaleur thermal barrier mur du son sonic barrier sound barrier transonic barrier navigabilit airworthiness navigation navigation nez nose niveau de croisi re cruising level niveau de vol flight level nombre de Mach Mach number nombre de Reynolds Reynold s number obtenir obtain to ondes de choc shock waves Jean Luc JOULIN 149 orifice hole oscillation de lacet snaking pale blade palonnier rudder panne de moteur engine failure engine trouble passager passenger pas de Vh lice propeller pitch pente de descente glide path gl
48. 1 litre litre 1 litre meter m m tre meter per second m tre par second metre m m tre metre per second m tre par second mile mi mille minute min minute mole mol mole newton N newton newton metre N m newton m tre ohm Q ohm ounce oz once parsec pc parsec pascal Pa pascal pound Ib livre radian rad radian rotation per minute rpm tour par minute second s seconde siemens S siemens sievert Sv sievert square meter m m tre carr square metre m2 m tre carr tesla T tesla tonne t tonne Jean Luc JOULIN Glossary of Technical and Scientific Terms degree degr demister s cheur de vapeur s parateur de gouttelettes dew point point de ros e efficiency curve courbe de rendement efficiency rate taux de rendement evaporative cooling refroidissement par vaporation freezing point point de cong lation heating chauffement heat dissipation dissipation de chaleur heat exchanger refroidisseur changeur de chaleur changeur ther mique horsepower cheval vapeur isothermal isothermique melting point point de fusion non reversible irr versible overall efficiency rendement total performance curve courbe de r ponse performance rating rendement effectif Thermal science adiabatic adiabatique air cooled refroidi Pair air cooled refroidi par
49. 4 4 4 402 a A 181 Methods 4 coal HAS AU RE GS ee mt Hs 183 Fo ndiy cc a Bad ane a ee ea ts 183 Molding sis s a a mi Release a A N oa 184 Machining os e sc esis AN a a we a en te 185 Flattening 6 4 ell a a e Ba sh Us oa 187 Welding ss s xi or a a e a ek et a ce ie 188 TOONS 200 fie Bs BAA es GS a eh OO lk we Rae ie SR ES ma 190 Machine tool 44 ae ko a 192 Handling Dic vas de Ges ca eens a do BE Bh aE RL Gas La 192 Jean Luc JOULIN Q029 6 Contents Foreword 6 54 44 4446840644 440448 444048 24d hd ES 1 Aim of this gl ss ty s oe a ee e al ew ann ee dune a ae ee ta 1 Warning 4 a AUS LS i A OE ee eS ER A a tae el re ee 1 NOTES o ta A a De Ue Ee A aed Bae a 1 English to French Mechanics na Bodice We tok te die ee at eee es BI Pee Oe 11 Machine parts sea u a a e ew Ne a ea 11 Power transmission 11 Gear acto boy eee cy re we nn et dde le ie ee te D Ut a hi 13 A doce Sk ce amp Lu A whew ee had ol we ee Bo A a BO ss 14 SPINS 4 bt we GW hee he ek ba ee eee ea ee ee le An 15 Functioning es e 54 0 Le Ge eee ee te we ee we Bo Be 15 ubrication 4 e Se La Se hose GR et ee eee ee dds al ae Pw a A a e eA 16 Controls and indicators 17 Setting parts je 42 4 De huh men eee de a a wes wa DA Bk a 19 Mowing parts e ete bp Le eek ce url dus eee A e A 20 BONS e sexe ay ae donee WR Sa eee eS aw wp dee a meet 20 Linking parts uz dose as B
50. 69se Glossary of Technical and Scientific Terms renseignements m t o weather report retarder delay to r gional local r glage tuning r servoir largable drop tank jettison tank r vision overhaul roue de nez nose wheel roulette de queue tail wheel sauvetage rescue seuil de piste threshold s cher dry to siege jectable ejection seat silence radio blackout sol ground soufflante fan disc souffler blow to soufflerie wind tunnel souffle de r acteur engine jet wash jet blast stabilisateur stabilizer stato r acteur ramjet subsonique subsonic supersonique supersonic surcharge overload surcharger overload to surchauff overheated sur vitesse overspeed tangage pitch taux de descente rate of descent taux de mont e rate of climb taux de virage rate of turn temps d indisponibilit grounding time tendance a cabrer tail heavy tendance a piquer nose heavy terminal terminal terrain field terrain d aviation aerodrome airfield tonneau aileron roll touch au sol touch down tourbillon eddy tourbillon de bout d aile wing tip vor tex Q029 tourbillon marginal side eddy side vor tex traction de Vh lice thrust trafic en approche incoming traffic train d atterrissage landing gear train e drag transporter carry to transsonique transonic tribord starboard trou d ai
51. A Gee SE Ne A SAN EE he ge Ga 232 Jean Luc JOULIN 7 OOO Glossary of Technical and Scientific Terms CEIM 5 ec SE A ew E we di mi Ne 233 COMPANY Lig e d eki ha dde bbe bike Eee tasse 235 Company s a a a Ba ae ee dee a ee E 235 ACCOUNTING oe Boe Bu a at de ek Se ee 235 Human resources 4 4 e dun se a a ede ea a OE ke 236 PRINUING LL hod Be ee A be EAR ER URI SU 239 Typography seg Gye Boke Re MEN ST Nr ae Rg bee tunes ex 239 Characters Said eee ee a BAS de fa 239 Miscellaneous 241 Troubles oia Lg a Get mue hole Go gee a BAe ane malade ee a 241 C OOO 8 Jean Luc JOULIN English to French Glossary of Technical and Scientific Terms speed increasing gear pair engrenage multiplicateur speed increasing ratio rapport de mul tiplication speed reducer r ducteur de vitesse speed reducing gear pair engrenage r ducteur speed reducing ratio rapport de r duc tion Bearings aligning bearing palier a rotule annular bearing palier troit charge radiale axial load bearing palier charge axi ale backing coquille de coussinet ball bearing roulement billes ball bearing ring cage de roulement ball cage cage bille ball complement contenance en billes ball race bague de roulement ball thrust bearing but e billes basic dynamic load capacity capacit nominale de charge dynamique bearing coussinet bearing cover couvercle de
52. Jean Luc JOULIN thrust ball bearing but e billes roule ment de but e billes thrust needle roller bearing but e aiguilles two way thrust bearing but e double effet gaz spring ressort gaz hairspring ressort spiral helical spring ressort h lico dal com pression leaf spring ressort lames spring ressort spring steel acier ressort torsion bar barre de torsion torsion spring ressort de torsion traction spring ressort h lico dal trac tion volute spring ressort volute failure rate taux d incidents taux de d faillances taux de pannes fault tree analysis AMDEC arbre des d faillances arbre des pannes fixed part pi ce fixe hone to roder honing rodage idle ralenti idle running marche a vide impact load coup inching mouvement lent intermittent motion mouvement inter mittent intermittent running marche intermit tente amp 060 Glossary of Technical and Scientific Terms in fits and starts par a coups in use en service jacking mise sur v rin jack up to mettre sur cales jerk coup jogging marche par impulsions marche par coups mouvement par coups low rate r gime lent low speed vitesse lente neutral point mort non reversible irr versible no load running fonctionnement vide off load characteristic caract ristique vide off load test essai vide oil chang
53. ad justable restriction valve valve pointeau needle valve valve d chappement discharge valve valve de d charge discharge valve valve de d compression decompres sion valve valve de direction directional valve valve de distribution directional con trol valve valve de distribution hydraulique hy draulic direction control valve valve de mise vide discharge valve valve de r gulation de d bit flow con trol valve valve de s curit safety valve valve de sortie discharge valve valve hydraulique hydraulic valve vanne flowgate vanne de r glage adjusting gate vanne de r partition distribution valve verrouillage hydraulique hydraulic locking v rin jack v rin double effet double acting cylinder v rin double tige double end rod cylinder v rin simple effet single acting cylin der vitesse d coulement flow velocity volume d plac displaced volume 69se Glossary of Technical and Scientific Terms Pneumatics admission d air air inlet air intake air comprim compressed air alimentation en air air supply bec de soufflage air nozzle clapet anti retour non return valve commande pneumatique air control command par air air operated compresseur d air air compressor air pump d tendeur relief valve distributeur distributor entr e d air air inlet air intake chappement d air air outlet coulemen
54. approval process processus d homologation approve homologuer authentication certification bad mauvais batch lot batch picking pr l vement par lot breakdown panne brittle cassant burr to bavurer carbon removing d calaminage cast analysis analyse de coul e centering centrage certificate of compliance certificat de conformit certificate of conformity certificat de conformit certification certification certification body organisme certifica teur certify to certifier check contr le v rification clogging encrassage compliance conformit contamination impuret souillure continous improvement am lioration continue control contr le v rification creep test essai de fluage Jean Luc JOULIN damage d g t deburr to bavurer defect d faut dielectric test essai d isolement discard to jeter rebuter examination examen expertise failure panne failure analysis diagnostique de panne failure rate taux d incidents taux de d faillances taux de pannes failure report fiche d incident rapport d incident faulty d fectueux fault tolerance tol rance aux pannes fault tolerant tol rant aux pannes fault tree analysis AMDEC arbre des d faillances arbre des pannes final inspection contr le final flaking caillage flatness plan it flat surfaces surfaces planes foreign matter impur
55. arr t stopping distance stop ping run double commande dual control durit water pipe embrayage clutch embrayage action clutch engage ment clutching empreinte de pneu tread of a tyre tyre foot print enjoliveur hubcap essieu axle essuie glace windscreen wiper chappement exhaust outlet quilibrage des roues wheel balancing trier caliper trier de frein caliper feux arri res rear lamps feu anti brouillard fog headlamp head 69se Glossary of Technical and Scientific Terms agent paississant thickener agent g lifiant gelling agent agent tensio actif surfactant agitateur agitator alcalin alkali alcane alkane alc ne alkene alcyne alkyne ald hyde aldehyde alumine activ e activated alumina alun alum amide amide amidine amidine ammoniac ammonia ammoniaque ammonia liquid amphiphile amphiphilic amphot re amphoteric analyse chimique chemical analysis anhydre anhydrous anion anion anode anode antigel antifreeze antirouille anti rust rust preventive attaque chimique etching azote N nitrogen borax borax boruration boriding buchner vacuum filtration flask burette burette capillaire capillary capillarit capillarity capture trapping caract ristiques chimiques chemical properties carbone C carbone catalyse catalysis catalyseur catalyst cathode cathod
56. axis bac a copeaux chiptray barre d al sage boring bar barre de forage boring bar barre sinus sine bar base magn tique magnetic base bridage clamping bride clamp brise copeau chip breaker broche spindle broutage chatter grabbing machining vibrations broutement chatter grabbing machin ing vibrations cale talon gage block canon de percage drill socket drilling jig capacit d usinage machining effi ciency carottage boring centrage centering centrer center to trou d vent breather hole chariotage graunch cing axes five axis clavette key comparateur indicator contournage profiling copeau turning copeau court chip copeau long swarf cone taper cone de broche spindle taper c ne morse morse taper c ne poup e mobile tailstock taper cr maill re rack rack rail cylindre cylinder deux axes two axis d pouille draft draft angle relief d tourage nibbling routing diamant diamond diam tre diameter direction des traces d usinage machin ing lay direction de coupe cutting direction disque a polir buffing wheel distance entre pointes distance be tween center double taille double cut entrepointes between center bauchage rough machining bauche rough bauch roughed bauch par usinage rough machined bavurage deburring mouss blunt paisseur th
57. boite noire black box bougie d allumage spark plug boussole compass bruyant loud noisy br leur burner cabrage nose up cadran dial calage moteur engine stall calage altim trique altimeter setting calculateur computer calculateur de vol flight computer calculer compute to canon a poulet chicken gun canot dinghy canot de sauvetage life boat cap cape heading capacit d emport carrying capability capot cover cowl cowling hood shield carburant fuel casque int gral pressurised helmet ceinture seat belt ceinture de sauvetage life belt cellule avion airframe centrale a rodynamique air data com puter centre de gravite center of gravity centre de masse center of mass Jean Luc JOULIN 147 centre de pouss e center of pressure centre de sustentation center of lift c der le passage give way chariot a bagages baggage cart chauffage moteur engine warm up chute crash ciel sky cisaillement de vent wind shear clair clear cloison bulkhead fence screen coefficient de portance lift coefficient collimateur t te haute head up display collision collision commande de gauchissement aileron control communiquer communicate to compas compass coque plane fuselage couloir a rien air corridor couple moteur engine torque couronne d aubes fan disc courtier broker couvert de glace icy c
58. carburizing c mentation carburizing chromage chromium plating couche layer couche d appr t primer couche de zinc zinc coating coulure spew cuivrage copper plating cuivr copper plated coppered d p t plating d p t chimique chemical plating d p t lectrolytique electroplating d p t sous vide vacuum plating electrogalvanisation electrogalvaniz ing enduit coating enrobage coating tamage tinning tamage a chaud hot dip tinning tamage lectrolytique electrolytic tin ning tam tinned galvanisation galvanisation Heat treatment bain de trempe quenching bath chauffer a blanc bright anneal to chauff a blanc bright annealed Jean Luc JOULIN 207 ening tungst ne W tungsten vanadium V vanadium vitesse critique de trempe critical speed of hardening zine Zn zinc galvaniser galvanize to nickeler nickel plate to nickel nickel plated nitruration nitride hardening nitriding peinture antirouille rust inhibiting paint peinture au pistolet spraying peinture protectrice protective paint phosphatation phosphating protection coating rev tement cladding rev tement anti rouille rust protection impregnation rev tement protecteur protective coat ing rev tement r fractaire refractory lin ing rev tu coated traitement treatment traitement de surface surface treat me
59. ce boring ma chine marteau pilon drop hammer power hammer m tier tisser weaving loom weaving machine weaving mill perceuse colonne drill press perceuse verticale drill press poin onneuse nibbling machine pompe vide vacuum pump presse press presse hydraulique hydraulic press rectifieuse grinder grinding machine scie ruban band saw scie circulaire circular saw tour d tabli bench lathe sling sling lingue de stabilisation sway brace ferrure de hissage hoist fitting ferrure de reprise d efforts sway brace fourche pitchfork grue crane grue cha ne hoist chain grue pont roulant gantry crane grue portique gantry crane grutier crane driver haussi re hoist cable hoisting sling sling hissage hoisting levage hoisting lever hoist to manille shackle 192 Jean Luc JOULIN Glossary of Technical and Scientific Terms manipulation handling manutention handling monte charge cargo hoist oreille lifting lug lug oreille de levage lifting lug lug oreille de manutention lifting lug lug ceil de levage hoisting eye palan hoist palette paddle pallet palette de chargement loading pallet palonnier de levage hoist bar hoist beam patte de hissage hoist eye Jean Luc JOULIN 193 plateforme de levage lifting platform point de hissage hoisting point pontonnier crane driver pont roulant
60. composition chimique chemical com position conducteur du son soniferous conductivit thermique thermal con ductivity densit density ductile ductile ductilit ductility duret hardness duret de surface surface hardness dur e de vie durability lasticit elasticity Q029 fluage creep fragile brittle fragilit fragility friable crumbly homog ne homogeneous ignifug fireproof inalt rable weather resisting incombustible fireproof inoxydable rustless inusable everlasting limite de fatigue endurance limit limite lastique elastic limit long vit durability mall able ductile masse mass masse lin ique linear density module d lasticit Young modulus modulus of elasticity moulabilit castability 204 Jean Luc JOULIN Glossary of Technical and Scientific Terms perm abilit permeability propri t s des mat riaux properties of materials r sistance au choc impact resistance impact strength r sistance au cisaillement shear strength r sistance au vieillissement resistance to ageing r sistance l coulement resistance to flow r sistance l usure wear resistance r sistance la d chirure tear resis tance r sistance a la flexion flexural strength r sistance la rupture par traction re sistance to tearing r sistance la traction tensile strength r sistant a l
61. cowling ring capotage de soufflante fan shroud capot coulissant translating cowl capot moteur engine cowling capuchon cap cover lid car nage cowling carter casing chicane baffle baffle plate cloison bulkhead fence screen coffrage casing coiffe fairing coupole canopy couvercle cap cover lid culot cap cover lid d flecteur baffle baffle plate d me dome Q029 reducing socket rotule ball joint knuckle rotule d embout ball end sangle belt serre fils cable clamp cable cleat socle base suspension lastique elastic suspension tendeur elastic strap t ton dowel tige bar rod stem tirant strut vis de serrage clamping screw enveloppe casing cran de protection shield tui case tui m tallique canister filtre filter flasque flange flasque de pompe pump flange fourreau sheath gaine sheath garde guard hotte hood isolation thermique thermal insulation matelassage padding wadding plaque de fermeture cover plate plaque de recouvrement cover plate protection anti projections splash guard protection thermique thermal insula tion thermal lining protege chaine chain guard rembourrage padding wadding soufflet bellows t le de fermeture cover plate t le de protection shield verri re canopy 140 Jean Luc JOULIN Glossary of Technical and Scientific Terms Miscellaneous parts
62. de direction steering wheel Electricity accumulateur accumulator battery adaptation d imp dance impedance matching aimant magnet aimanter magnetise to aimant permanent permanent magnet all gement de r gime derating alternateur alternator generator amor age d arc arc initiating arcing spark striking amp rage amperage amp rem tre ammeter amplificateur amplifier amplifier amplify to amplitude range ampoule bulb light bulb angle de retard lag angle anion anion anode anode astable astable avance de phase phase lead balai moteur lectrique brush basse tension low voltage batterie d accumulateurs accumulator battery bilame thermal switch biphas two phase bobinage coil bobine coil bobine d arr t choke boucle ferm e closed loop boucle ouverte open loop capacit capacitance capacitance of a Jean Luc JOULIN 159 volant moteur flywheel voyant de niveau d huile oil sight voyant de surchauffe overheat warning light capacitor capacit d un condensateur capaci tance capacitance of a capacitor cathode cathode cation cation cablage cabling cablage lectrique wiring cable cable cable coaxial coaxial cable cable de masse earth lead cable lectrique electric cable cellule photo lectrique photocell charbon moteur lectrique carbon brush chargeur charger
63. de gestion d exception excep tion handling tableau array tas heap temps r el real time transtypage casting tri sorting tri bulles bubble sort tri de Shell Shell sort tri fusion merge sort tri par base radix sort tri par extraction selection sort tri par insertion insertion sort tri par paquets bucket sort tri par propagation sinking sort tri par s lection selection sort tri par tas heapsort tri rapide quicksort typage dynamique dynamic typing typage faible weak typing typage fort strong typing typage statique static typing type data type type de donn e data type 69se Glossary of Technical and Scientific Terms try h lice helix homoth tie homogeneous dilation ho mothety isoc le isosceles longueur d velopp e curved length ordonn e l origine y intercept perpendiculaire normal to perpendic ular square plan plane pointe d une courbe cusp point de rebroussement d une courbe cusp point de rep re point of reference ref erence point produit scalaire dot product produit vectoriel cross product pyramide pyramid Q029 rapport proportion rep re reference sens anti horaire anticlockwise contr aclockwise counter clockwise sens horaire clockwise s cante sec secant sinus sin sine sommet vertex superficie area sym trique symmetrical syst me de coordonn es
64. de rotation des phases phase se quence serre cable cable grip servo moteur servo motor seuil threshold silicium Si silicon sol no de solenoid spire wrapping surtension power surge syst mes num riques digital systems tantale Ta tantalum tension voltage tension lectrique voltage terre ground thermocouple thermocouple th or me de Th venin Th venin s the orem transformateur transformer valeur cr te peak value valeur efficace root mean square value valeur efficace r elle true root mean square valeur efficace vraie true root mean square valeur moyenne mean value va et vient two way switch volt volt voltm tre voltmeter acidit acidity additif dispersant detergent additive adh sif adhesive agent activant activating agent agent anti mousse anti foam additive ose Glossary of Technical and Scientific Terms Acoustics accordable tunable accorder tune to accord fr quence tune acousticien acoustician acoustique acoustics analyseur d mission sonore sound emission analyser analyseur de spectres spectral analyser spectrum analyser analyse de fr quence en temps r el real time frequency analysis analyse spectrale spectrum analysis an choique anechoic appareil de mesure de l intensit acoustique sound intensity meter appareil de mesure de la pression acoustique sound pressur
65. de verrouillage holding catch doigt d accrochage catch douille de serrage collet entretoise spacer spacing piece espaceur spacer gabarit template Jean Luc JOULIN 137 voyant de surveillance monitoring in dicator voyant lumineux alerting light indica tor light pilot light voyant lumineux d alerte warning light voyant lumineux de test push to test light voyant principal d appel master call light voyant t moin monitor light witness light gabarit de montage jig template gabarit de r glage rigging template griffe catch jauge template jeu de cales feeler gauge set loquet catch manchon de r duction reducing sleeve reducing socket manette hand lever manivelle cranck molette serrated roller pied de centrage centering pin pige feeler gauge pointeau a centrer centre punch r glage adjustment taquet tab tendeur tensioner tige de centrage centering rod tige de r glage adjusting rod v rin jack vis de r glage adjusting screw volant wheel 69se Glossary of Technical and Scientific Terms robinet valve rouleau coil sabot shoe segment ring semelle pad serpentin coil silencieux muffler silencer structure framework support bracket tambour drum Q029 tige bar rod stem trappe door traverse cross bar treillis wire mesh treillis soud welded mesh trompe nozzle tubulure ma
66. depth of cut profondeur de passe cutting depth depth of cut protection anti projections splash guard protection contre les copeaux chips guard quatre axes four axis queue d aronde dovetail rectification grinding Flattening aplatissement du cylindre roll flatten ing barres lamin es rolled bars bobine de t le chaud rolled sheet coil bombage du profil profile crowning brise oxyde scale breaker cage briseuse d oxyde scale breaker cage de laminoir mill housing cage d calamineuse scale breaker cage finisseuse finishing stand cage multicylindres cluster mill cage multiple multiple roll stand cage quadruple four stand mill Jean Luc JOULIN 187 rectifieuse surface grinding machine r p table consistent support stand support magn tique magnetic stand surfa age facing taraud tap taraudage tapping test de broutement judder test tourelle turret touret meuler wheel grinder tournage turning trainard saddle transfert de mati re pick up trois axes three axis trou hole trou taraud tapped hole une taille single cut usinage machining usiner machine to vis a billes ball screws vis fraise gear hob vitesse d avance feed rate vitesse de broche spindle speed vitesse de coupe cutting speed volant d inertie flywheel cage quarto four high mill four high stand cage refouleuse edger edging stand
67. domaine de vol permission autorisation pilot to piloter pitch tangage pitot tube tube de pitot plane fuselage coque port babord du c t gauche pressure pression pressurised helmet casque int gral propeller h lice propeller hub moyeu de l h lice propeller pitch pas de l h lice proximity proximit radial engine moteur en toile radome d me radar rad me ramjet stato r acteur ram air turbine a ropompe range amplitude distance rate of climb taux de mont e vitesse ascentionnelle LES Glossary of Technical and Scientific Terms rate of descent taux de descente vitesse de descente rate of turn taux de virage reach to atteindre registration immatriculation rescue sauvetage reverser reverser inverseur de pouss e Reynold s number nombre de Reynolds rudder gouverne de direction palonnier seating arrangement disposition des si ges seat belt ceinture shape forme profil shock waves ondes de choc side eddy tourbillon marginal side vortex tourbillon marginal sky ciel sky line horizon snaking oscillation de lacet sonic barrier mur du son sonic boom bang supersonique sound balloon ballon sonde sound barrier mur du son spare part pi ce de rechange spark plug bougie d allumage speed gathering distance distance de mise en vitesse speed indicator indicateur de vitesse speed limit v
68. du OS A A Be 119 Human resources oy 44 ue ue du ne N A 120 Printing LL Se a ONE SR ENS we GS we Ti ste 123 Typography s wee de css a ee gg ea a ee do 123 Characters e aari a deed CR Re es ee ENS ANT E EA UR 123 Miscellaneous 125 Troubles aee 5 e an etat a aed aa aoe Aa Ge en WO ee 125 Mechanics ura da M ee Ea a tes ENE de ne 129 Machine parts isis cra ten ee a gb a ae M a EE amp au 129 Power transmission 129 Gear action pe 4 8 8 4e misas as Bug pipi te acte a Rw ok 131 Bearings usais dus ee date ae ane ne a a aa a wa 132 Springs ocios 4e ue a de sua a a acte us AU de Go 133 FUNCHONING css sai ete share gr pate a 8 me ge ea 133 L DICA cc hosed bee DE A ER NS A E ee ag 134 Jean Luc JOULIN 5 OOO Glossary of Technical and Scientific Terms CHECKING xe ens paag a es eee ane areas A Gr ee eo 195 Quality Y Kia A Sg ech ae e ee Se A 195 Penetrant testing ee 197 Magnetic particle testing 198 Measurements LL LL Die Ge en SUN NS RNA HAL 199 Materials 14 45044 LE 2655444646446 Ped GUS e etes 203 Materials ce es is A Se le un ee ae de E wa ee ne dad 203 Characteristics of materials 204 Characteristics of beams 205 Metallurgy te tte O AM eR ew OMS A E
69. electrogalvanizing electrogalvanisa tion electrolytic tinning tamage lectroly tique electroplating d p t lectrolytique galvanisation galvanisation galvanization galvanisation galvanize to galvaniser galvanizing galvanisation glaze vernis hot dip tinning tamage chaud layer couche nickel plated nickel nickel plate to nickeler Jean Luc JOULIN steelworks aci rie tempering revenu titanium Ti titane tool steel acier outil tungsten W tungst ne vanadium V vanadium zinc Zn zinc nitride hardening nitruration nitriding nitruration phosphating phosphatation plating d p t pretreatment traitement pr liminaire primer couche d appr t protective coating rev tement pro tecteur protective paint peinture protectrice refractory lining rev tement r fractaire rust inhibiting paint peinture an tirouille rust protection impregnation rev te ment anti rouille spew coulure spraying peinture au pistolet surface treatment traitement de surface tinned tam tinning tamage treated trait treatment traitement vacuum plating d p t sous vide varnish vernis zinc coating couche de zinc zingage zinking galvanisation 69se Glossary of Technical and Scientific Terms cylindrical coordinate system coor donn es cylindriques deceleration d c l ration degrees of freedom DOF de
70. fusion du coeur core outlet temperature temp rature de sortie de coeur criticality accident accident de criticit critical heat flux densit de flux ther mique critique critical mass masse critique decay d sint gration decay chain chaine de d sint gration decay heat chaleur r siduelle decay products produit de d sint gra tion decay sequence cha ne de d sint gra eose Glossary of Technical and Scientific Terms decoy leurre delay to retarder departure d part descent descente destination destination dial cadran dinghy canot disappear to dispara tre distress d tresse disturb to d ranger door porte down en bas downward vers le bas down wind vent arri re drag tra n e drag index indice de tra n e drop tank r servoir largable dry to s cher dual control double commande ducted propeller h lice car n e easterly vers l est easterly wind vent d est eastwards vers l est eddy remous tourbillon ejection seat si ge jectable elevator gouverne de profondeur emergency door porte de secours engine moteur engine idling gaz r duit engine jet wash souffle de r acteur engine stall calage moteur engine torque couple moteur engine trouble panne de moteur engine warm up chauffage moteur enrich to enrichir extinguish to teindre fading affaiblissement fan d
71. homme eye level installation plant jeu gap lamin rolled lot de fabrication production batch lubrifiant pour tirage drawing com pound main d ceuvre manpower workforce maitrise du proc d process control manipuler handle to manceuvre homme hand manutention handling matrice matricage die m canicien mechanic mise en ceuvre processing moletage knurling montage en s rie series mounting mors jaw num ro de pi ce part number num ro de s rie serial number op rateur operator ouvrier worker p te roder grinding compound perforer punch to pi ce emboutie stamping poin onner punch to pompe vide vacuum pump pon age linishing pont roulant travelling gantry crane poussi re m tallique metal dust presse press pr fabriqu ready made pr s rie first run production proc d manufacturing process 182 Jean Luc JOULIN Manufacturing Supplying accuser r ception acknowledge to accus de r ception acknowledgement of receipt achat purchase achat en grand quantit bulk purchas ing appel d offre invitation to tender approvisionnement supply article article article de remplacement alternat feed stock attestation de livraison proof of deliv ery autres articles further products caisse en bois crate catalogue d approvisionnement sup ply catalogue catalogue des pi c
72. huile directional stability stabilit de route disc brake disque disc brake pad plaquette de frein a disque displacement volume cylindr e distributor pump pompe d injection dome lamp plafonnier dome light plafonnier drain vidange drain plug bouchon de vidange drive belt courroie courroie 69se Glossary of Technical and Scientific Terms d entra nement courroie de transmis sion drive shaft arbre d entrainement arbre moteur driving shaft arbre d entra nement ar bre moteur drum brake frein tambour dual control double commande electric locking verrouillage lectrique engine moteur engine idling ralenti moteur engine stall calage moteur engine torque couple moteur engine trouble panne de moteur engine warm up chauffage moteur exhaust chappement exhaust pipe pot d chappement expanding shoe brake frein tambour fan ventilateur fan belt courroie de ventilateur fender pare chocs flashing light feu clignotant flywheel volant moteur fog headlamp feu anti brouillard phare front wheel drive traction avant fuel carburant fuel filter filtre essence fuel gauge jauge essence fuel grade indice d octane fuel pump pompe d alimentation fuse fusible gear lever levier de vitesses hand brake frein main headlamps phares headlight feu anti brouillard phare horn klaxon hubcap enjoliv
73. huile oil duct carter d huile oil sump circuit de graissage lubricating system oil system d gripper unjam to filtre d huile oil filter fuite d huile oil leakage graissage greasing graissage forc forced lubrication graisse grease Q029 r gime rate r gime moteur speed r gime lent low rate r gime permanent continuous rating r glage tuning r gulateur de vitesse cruise control sys tem cruise controller speed regulator rodage honing roder hone to sens de marche running direction sur vitesse overspeed tarage d une valve valve setting taux de pannes failure rate transmission de puissance power transmission vibration chatter vidange d huile oil change vieillissement m canique strain age ing strain aging vitesse de r gime rating speed working speed vitesse de rotation rotation speed vitesse lente low speed graisser grease to graisseur grease nipple greaser lubri cator graisse graphit e graphited grease huile oil huiler lubricate to huile compos e compounded oil huile de carter crankcase oil huile de d moulage mould oil huile de graissage lubricating oil huile de lin lin seed oil huile dispersante detergent oil huile paisse thick oil huile fluide thin oil huile lubrifiante lubricating oil 134 Jean Luc JOULIN Glossary of Technical and Scientific Terms propulsion
74. indication indication non pertinente non destructive testing essai non de structif peak value valeur cr te permanent magnet aimant permanent permanent magnet yoke aimant per manent en fer a cheval prod touche lectrode residual magnetisation aimantation r manente aimantation r siduelle residual magnetism aimantation r ma nente rigid coil technique aimantation par bobine rigide Jean Luc JOULIN Glossary of Technical and Scientific Terms root mean square value valeur efficace significant indication indication signi ficative spurious indication indication fausse tangential field champ tangentiel teslameter teslam tre Measurement absolute absolu absolute pressure pression absolue absolute vacuum vide absolu absolute velocity vitesse absolue accuracy exactitude pr cision accuracy of a measuring instrument pr cision d un instrument de mesure accuracy of measurement pr cision de mesure accurate exact pr cis acquisition acquisition adjustable delivery d bit variable adjustable snap gauge calibre a ma choires a molettes r glables ambient temperature temp rature am biante ammeter amp rem tre amount quantit approximation approximation assessment estimation average speed vitesse moyenne average value valeur moyenne average weight poids moyen balance balance barometer barom tre batch lot bending
75. integral calculus coefficient coefficient cos cante csc cosecant cosine cos cosine cotan cot cotangent courbe curve d composition en l ments simples partial fraction expansion d river derive to d riv e derived d veloppement en s rie enti re power Q029 pos es chain rule rien naught supposition assumption tableau array trait de fraction fractional line transform e de Laplace Laplace trans form tri sorting troncature truncation tronquer truncate to tronqu truncated unit imaginaire i imaginary unit valeur num rique numerical value vide void virgule decimal point virgule flottante floating point z ro naught series expansion d veloppement limit Taylor expan sion diff rentiel differential directrice directrix discriminant discriminant domaine de valeurs de la fonction range exposant exponent lever au carr square to lever au cube cube to lever x la puissance n raise x to the power n l ment neutre identity element quation equation facteur coefficient fonction function fonction d riv e derived function fonction trigonom trique trigonomet ric functions forme parabolique cuspidal form 232 Jean Luc JOULIN Glossary of Technical and Scientific Terms indice factor ligne d une matrice row matrice matrix membre de droite d une quation right hand side
76. l arc arc heating chauffage Parc arc initiating amor age d arc arc stud welding soudage de goujon arc welding soudage Parc argon welding soudage largon backfire claquement backhand welding soudage en arri re backward welding soudage en arri re back welding soudure de soutien bare electrode lectrode nue base metal m tal de base bead welding soudage par points bending test essai de flexion bevel chanfrein blowlamp lampe souder blowtorch chalumeau lampe souder bottle bonbonne braze brasure braze welding soudo brasage brazing brasage brazing metal m tal d apport break cassure buckling flambage butt joint assemblage bout bout joint bout bout butt welded soud bout a bout butt welding soudage bord a bord chipping hammer marteau piquer coated electrode lectrode enrob e corner joint assemblage en angle covered electrode lectrode enrob e crater crat re cutting blowpipe chalumeau coupeur chalumeau d couper cutting nozzle buse de coupage cutting torch chalumeau coupeur chalumeau a d couper earth clamp prise de masse prise de Jean Luc JOULIN terre earth lead cable de masse edge preparation pr paration des bords electric welding soudure lectrique electrode lectrode electrode lead c ble de soudage electron beam welding soudage par faisceau d lectrons fac
77. launching lancement launching complex ensemble de lance ment launching pad plate forme de lance ment launching rail tour de lancement launch center base de lancement launch escape system tour de sauve tage launch lug sabot de lancement launch pad zone de lancement launch window fen tre de lancement life support equipment quipement de vie life support system quipement de vie liquid hydrogen hydrog ne liquide liquid oxygen oxyg ne liquide low earth orbit orbite basse medium earth orbit orbite moyenne noze cone ogive nozzle tuy re nozzle exit cone tuy re d jection orbital station station orbitale orbiter orbiteur oxidiser comburant parking orbit orbite d attente payload charge utile payload container conteneur de charge utile perigee p rig e pogo oscillation effet pogo polar orbit orbite polaire pressurised helmet casque int gral propellant ergol 69se Glossary of Technical and Scientific Terms oar rame paddle pagaie painter amarre passenger barge chaloupe pleasure boat bateau de plaisance pleasure sailing plaisance port b bord du c t gauche propeller h lice propeller pitch pas de l h lice propeller shaft arbre d h lice pulley poulie pump pompe radar radar raft radeau reef knot n ud plat rescue sauvetage rescue boat bateau de sauvetage rigging gr ement ris
78. licenciement notice of ter mination pr s lection shortlisting switch dolly prime d assiduit attendance bonus prime de mobilit mobility allowance profil de poste job profile qualification skill renvoyer fire to retraite retirement retraite anticip e early retirement r mun ration des heures suppl men taires overtime pay r mun ration globale benefit package salaire annuel brut gross annual salary salaire annuel net net annual salary salaire la t che piece rate salaire horaire hourly wage 69se Glossary of Technical and Scientific Terms intermittent erratic malfa on defect manque d huile oil starvation mauvais fonctionnement malfunction mouvement par a coups jogging nuage toxique toxic cloud obstruction choking clogging panne breakdown failure panne de moteur engine failure engine trouble panne dormante dormant failure dor mant fault panne intermittente intermittent fail ure panne subite sudden failure parasites atmosph riques statics particule particle pench steep pertes par friction friction losses pertes par frottement friction losses perturbation disturbance piq res de corrosion corrosion pitting Q029 point dur stiff point poussi re dust protub rance protuberance rat d allumage ignition misfiring rayure scratch scratching rayure d usure wear groove retrait sh
79. onnage planing rabotage planishing planage plastic coated plastifi pleating pliage polishing polissage pultrusion pultrusion Manufacturing anvil enclume assembly assemblage assembly line cha ne d assemblage chaine de montage batch run production fabrication en s rie bending cintrage bend to tordre bend angle angle de cintrage bevelling chanfreinage blunt mouss blunt pointed point Jean Luc JOULIN punching poin onnage resinate to impr gner de r sine rolling laminage rolling programme programme de lam inage sandblast jet de sable sandblasting sablage sanding sablage sand to poncer sabler scouring d capage r curage scour to d caper sharing cisaillage shot blasting grenaillage sintering frittage slotting mortaisage spark erosion lectro rosion stamping estampage swaging estampage weave to tisser weld soudure welding soudage welding electrodes soudure welding test essai de soudabilit wire drawing tr filage wrought corroy s lectrodes de boilermaking chaudronnerie burr bavure burr to bavurer centering centrage centering bush canon de centrage chamfer chanfrein clamp bride bride de serrage cloth chiffon cold formed section profil froid computer aided manufacturing CAM fabrication assist e par ordinateur FAO 69
80. open to surface d phosphoration phosphorus removal dilatation expansion Q029 enrichissement du minerai ore benefi ciation eutectique eutectic l ment d alliage alloying material faiblement alli low alloy faible teneur en carbone low carbon fer Fe iron fluer creep to foyer de corrosion corrosion spot inclusion de laitier slag inclusion inoxydable rustproof lingot ingot mangan se Mn manganese m tallisation metallisation m tallurgie metallurgy m tallurgie des poudres powder met allurgy molybd ne Mo molybdenum nickel Ni nickel non ferreux non ferrous nuance d acier steelgrade oxydation rusting oxyd rusty perlite pearlite p n tration de trempe depth of hard ening piq res de corrosion corrosion pitting plomb Pb lead pr l vement d chantillon sampling recuit de normalisation normalising revenu tempering r seau atomique atomic lattice rouille rust rouiller rust to rouill rusty s gr gation liquation sid rurgiste metallurgist structure cristalline grain structure teneur en fer iron content titane Ti titanium 206 Jean Luc JOULIN Materials Materials acier steel acier alli alloyed steel acier alli sp cial alloy steel acier au molybd ne molybdenum steel acier au titane titanium steel acier au vanadium vanadium steel acier a armer reinfo
81. par r sistance resistance welding soud bout a bout butt welded soudo brasage braze welding soudure weld soudure de pointage tack welding soudure de soutien back welding soudure lectrique electric welding soudure par tincelage flash welding soufflure gas pocket tensions r siduelles residual stresses terre ground visi re face shield clef anglaise spanner wrench clef a chaine chain wrench clef a cliquet ratchet wrench clef a embout end fitting wrench clef a fourche fork wrench clef a tube socket wrench clef cha ne pour tubes chain pipe wrench clef cliquet ratchet spanner clef cr maill re rack wrench clef molette adjustable spanner ad justable wrench clef tubes pipe wrench clef coud e offset wrench clef dynamom trique torque wrench clef plate flat spanner cl wrench clou nail coupe tube pipe cutter coupe verre glass cutter 190 Jean Luc JOULIN Glossary of Technical and Scientific Terms perceuse verticale drill press per age boring pied coulisse vernier vernier caliper plateau tournant rotary table pointeau center punch pointe tournante live center rolling center polissoir polisher porte outil toolholder poup e fixe headstock poup e mobile tailstock pr cision d usinage machining accu racy profondeur d usinage machining depth profondeur de coupe cutting depth
82. parenthesis permutation swap photostyle light pen pixel pixel point d arr t breakpoint portabilit portability portable lite presse papiers clipboard pr c dent back profondeur des couleurs color depth quitter exit raccourci au clavier hot key revue d cran screen reader Hardware bac papier d imprimante printer tray bi processeur bi processor boule de commande rolling ball track ball bus bus cartouche cartridge Q029 r duction de couleurs color quantisation serveur server s lectionner tout select all s rie de donn es data string signet bookmark somme de hachage hash code hash sum structure des donn es data format supprimer delete symbole dollar dollar sign synth se vocale speech synthesizer voice synthesis syst me binaire binary number systeme d cimal decimal notation syst me expert expert system systeme hexad cimal hexadecimal systeme octal octal table de hachage hash table temps d acc s moyen average access time terminer finish t moin cookie tirage hard copy tiret dash tiret bas _ underscore traitement automatique des donn es automatic data processing traitement des informations data pro cessing traitement de donn es data processing clavier keyboard coprocesseur coprocessor dispositif de sauvegarde backup device disque dur hard disk disq
83. part number r f rence de pi ce place an order to passer une com mande postcode code postal price list catalogue des prix proof of delivery attestation de livrai son pull distribution distribution en flux tir purchase achat purchase contract contrat d approvision purchase invoice facture fournisseur quantity quantit raw material mati re premi re ready made pr fabriqu recondition to reconditionner reference r f rence refurbish to reconditionner release certificate certificat d acceptation replenishment r approvisionnement retailer d taillant retail to vendre au d tail safety stock stock de s curit stacking empilage stockhouse halle de chargement stockyard parc mati res storage magasinage supplier fournisseur supply approvisionnement livraison supply catalogue catalogue d approvisionnement tabbing tiquetage tag tiquette eteehnnical description note technique warehouse to entreposer warehousing entreposage wrapping paper papier d emballage zip code code postal Manufacturing process abrasion machining usinage par abra sion arc welding soudage Parc broaching brochage burnishing brunissage galetage centrifugal casting moulage par cen trifugation chemical etching gravure a l acide cold drawing tirage froid cold rolled lamin froid cold rolling
84. photography photographie au flash stereogram st r ogramme stereograph st r ographe stereography st r ographie stop motion photography prise vue par vue structuring element l ment struc 69se Glossary of Technical and Scientific Terms turant taking prise de vue thickenning paississement thinning amincissement threshold seuil thresholding seuillage threshold to seuiller time exposure pause Acoustics acoustician acousticien acoustics acoustique air conduction propagation du son dans Pair anechoic an choique sans cho anechoic chamber chambre an choique chambre insonoris e chambre sourde anti noise devices dispositifs anti bruit anti noise shim plaquette anti bruit audibility audibilit audibility threshold seuil d audibilit audible audible audibleness audibilit audible range domaine d audibilit audiogram audiogramme baffle baffle bel bel coloration coloration nuance d un son combination tone son complexe continuous wave onde entretenue cut off frequency fr quence de coupure decibel d cibel de noised signal signal d bruit de noising d bruitage diapason diapason diatonic diatonique diatonic scale chelle diatonique dissonance dissonance dissonant dissonant Q029 underexpose to sous exposer underexposure sous exposition unexposed non expos viewing prise de
85. polir polisher mandrin chuck mandrel mandrin m choires jaw chuck mandrin pinces collet chuck mandrin de poup e mobile tailstock chuck mandrin de serrage chuck mandrel mandrin de taraudage tapping chuck marbre surface plate meulage grinding meule grinder grinding wheel m thode d usinage manufacturing methods m trologie metrology m che a centrer center drill centre drill mors jaw mors doux soft jaws mouvement lent inching moyeu hub op rateur operator orientation des stries lay outil al ser boring tool outil cr maill re rack type cutter outil de coupe cutter outil de taillage d engrenages gear cut ter outil de tournage turning tool outil de tournage indexable indexable turning tool outil diamant dressage des meules diamond dresser passe de retour return pass pate a polir rubbing compound pate a roder grinding compound peigne a fileter chaser pente d aff tage rake perceuse a colonne drill press 186 Jean Luc JOULIN Glossary of Technical and Scientific Terms profil a froid cold formed section profondeur de per age depth of hole salle de tissage weave room savon de tr filage drawing soap tamisage screening sieving temps de panne downtime tol rance de forme forms tolerance tordre bend to Methods analyse de d roulement analysis of the sequence capacit d usinage machin
86. pour arbre retaining ring for shafts auto taraudant self tapper bague grommet boulon bolt boulonnage bolting boulonnerie bolt products bolts and nuts boulon a encoches slotted bolt boulon t te hexagonale hexagon head bolt hexagon headed bolt boulon d ancrage anchor bolt cheville peg wall plug circlip circlip snap ring contre crou back nut check nut jam nut lock nut couple de serrage tightening torque d visser screw off to Q029 glissi re channel groove keyway slot spline maneton de vilebrequin crank throw moyeu de came cam hub organe de commande actuator palpeur de profil cam follower patin shoe piste track poulie pulley poussoir de soupape cam follower rail rail roue dent e cogwheel t te de bielle crank head tige coulissante slide rod douille auto taraudeuse self cutting in sert enti rement filet e fully threaded crou nut crou a encoches back nut check nut jam nut lock nut crou a oreille wing nut crou a sertir self clinching bush crou borgne acorn nut crou carr square nut crou hexagonal hexagon nut crou inviolable autocassant self breaking lock nut crou papillon thumb nut filet thread filetage thread filetage droite right hand thread filetage gauche left hand thread freinage de la visserie screw locking frein filet thread locking fluid
87. pressure fall chambre de combustion combustion chamber chaudi re boiler Q029 mouvement en arri re backward mo tion mouvement lin aire linear motion quantit de mouvement momentum r f rentiel galil en inertial frame of reference syst me de coordonn es coordinate system syst me de coordonn es cart siennes cartesian coordinate system trajectoire path type de mouvement motion profile vitesse speed vitesse angulaire angular velocity con stant speed vitesse constante angular velocity con stant speed vitesse initiale initial velocity vitesse lin aire linear speed vitesse maximum peak velocity vitesse moyenne average speed vitesse relative relative velocity vitesse r glable adjustable speed vitesse uniforme uniform velocity vitesse uniform ment acc l r e uni formly accelerated velocity vitesse uniform ment retard e uni formly retarded velocity cheval vapeur horsepower choc thermique thermal shock compression adiabatique adiabatic compression condensation d eau water condensa tion convection convection courbe de rendement efficiency curve courbe de r ponse performance curve degr degree 212 Jean Luc JOULIN Glossary of Technical and Scientific Terms densit de flux thermique critique crit ical heat flux d tente adiabatique adiabatic expan sion dilatation thermique thermal expan sion diss
88. propulsion r ducteur gearbox roue wheel tambour de frein brake drum Gear action angle de pression apparent transverse pressure angle arbre port satellite carrier shaft boite de vitesse gearbox cale de r glage shim changement de vitesse gearshift coefficient de d port addendum modi fication coefficient cr maill re rack rack rail dent gear tooth denture gearing denture a droite right hand teeth denture a gauche left hand teeth denture h licoidale helical gearing dent d engrenage gear teeth d multiplication gear down d multiplier gear down to d veloppante involute diff rentiel differential differential gear engrenage gear engrenage conique bevel gear pair engrenage cylindrique cylindrical gear engrenage picyclo dale epicyclic gear engrenage int rieur internal gear engrenage multiplicateur speed in creasing gear pair engrenage r ducteur speed reducing gear pair engrener gear to entraxe de r f rence reference centre distance entraxe modifi modified centre dis tance hypocycloide hypocycloid interf rence de taillage cutter interfer Jean Luc JOULIN 131 tension d une courroie tightness of a belt vilebrequin crankshaft volant de manceuvre hand wheel ence module module module apparent transverse module module r el normal module nombre de dents number of teeth nombre de tours
89. pulley poulie rail rail shock absorber amortisseur shoe patin slide glissi re slide rod tige coulissante tackle palan poulie treuil track glissi re travel limit hammer butoir de fin de course travel stop but e de fin de course tray chariot way glissi re bolt products boulonnerie check nut contre crou crou a en coches circlip anneau lastique circlip clamping screw vis de serrage coach screw tire fond cotter pin goupille disc spring rondelle ressort dynamique flat head countersunk rivet rivet a t te Jean Luc JOULIN Glossary of Technical and Scientific Terms plate noy e fully threaded enti rement filet e grommet bague rondelle grub screw vis sans t te half threaded partiellement filet e hexagon headed bolt boulon t te hexagonale hexagon head bolt boulon a t te hexag onale hexagon nut crou hexagonal jam nut contre crou crou encoches left hand thread filetage 4 gauche lock nut contre crou crou encoches lock washer rondelle Grower number of threads nombre de filets nut crou peg cheville pin goupille pitch thread pas d une vis plain stamped washer rondelle plate plain washer rondelle plate relieved stud goujon all g retaining ring for bores anneau las tique pour al sage retaining ring for shafts anneau las tique pour arbre right hand thread fil
90. remote batch teleprocessing traitement par lots batch processing UNIX UNIX utilisateur user E Glossary of Technical and Scientific Terms Programming acc s s quentiel serial access adressage dispers hash code hash coding affectation assignment algorithme de tri sorting algorithm allocation de m moire memory man agement analyseur syntaxique parser analyse lexicale lexical analysis analyse syntaxique parsing arbre tree arbre binaire binary tree arbre binaire de recherche binary search tree assembleur assembly language attribut attribute bibliotheque logicielle library bibliotheque standard standard library chaine de caracteres string classe class codage de Huffman Huffman coding code objet object code code octet bytecode code source source code coloration syntaxique syntax highlight ing compilateur compiler concat nation concatenation constructeur constructor conversion de types type conversion couverture de code code coverage destructeur destructor d boguer debug to d bogueur debugger d bordement de pile stack overflow d bordement de tampon buffer over flow d bordement de tas heap overflow d compilateur decompiler d passement d entier integer overflow Q029 d passement de pile stack overflow d passement de tampon buffer over flow d passement de tas heap overflow d p t
91. ropework corde rope corne de brume fog horn cote maritime coast line couler sink couloir de navigation sea lane courant current c te coast c t droit starboard crochets de traction haulage hooks demi clef half knot d clinaison variation d mat dismasted d rive board d rive l ment dagger board d rive mouvement leeway drisse halyard du c t gauche port eau de mer salt water effet de rivage shoreline effect en train de couler sinking estuaire estuary expert maritime marine surveyor chouage grounding cho sondeur echo sounder coute de foc jibsheet coute de grand voile mainsheet coutille hatchway Jean Luc JOULIN 155 pave wreck quipage crew tai forestay fleuve river flottabilit buoyancy flottaison flotation foc headsail fonds marins sea bed fus e de d tresse distress rocket fus e clairante flare gaffe boat hook garde c te coastguard gilet de sauvetage lifejacket gouvernail rudder grand voile mainsail grand mat mainmast gr ement rigging guindeau anchor winch halage haulage haler tow to hauban shroud hauts fonds shallows h lice propeller homme la mer man overboard hors bord speedboat houle swell imperm able waterproof insubmersibilit unsinkability insubmersible unsinkable journal de bord log log book lame wave
92. roulement bearing housing corps de palier bearing race bague de roulement bimetal bearing coussinet bi m tal bushing coussinet double thrust bearing but e double effet drawn cup ball bearing douille billes drawn cup needle roller douille aigu illes equivalent radial load charge radiale quivalente externally pressurised bearing palier hydrostatique Q029 sun gear roue solaire transverse base pitch pas de base ap parent transverse module module apparent transverse pitch pas apparent transverse pressure angle angle de pression apparent worm vis sans fin worm gear vis sans fin hydrodynamic bearing palier hydrody namique hydrostatic bearing palier hydrosta tique inner race bague int rieure de roule ment journal bearing palier port e de roule ment roulement laminated shim cale lamellaire cale pelable linear bearing patin aiguilles needle bearing roulement a aiguilles needle roll patin aiguilles needle roller and cage cage aiguilles oil fog lubrication lubrification par brouillard d huile outer race bague ext rieure de roule ment plain bearing palier lisse raceway chemin de roulement race ring bague de roulement roller bearing roulement rouleaux rolling bearing roulement self aligning bearing roulement auto aligneur shim cale de r glage spherical bearing palier sph rique spherical rol
93. siduelle residual stress Jean Luc JOULIN 175 tenseur de d formation lastique elas tic strain tensor transitoire transient unitaire single valeur erron e freak value vitesse critique critical speed critical velocity vitesse de r gime rating speed working speed contrainte tangentielle hoop stress corni re angle angle section corni re ailes in gales unequal angle couche layer d formation impos e constraint d formation normale normal strain d formation permanente permanent distortion d formation plastique plastic deforma tion d formation tangentielle shear strain d placement displacement diagramme de charge load diagram diagramme effort d formation stress strain curve stress strain curve diagramme tension allongement stress strain curve stress strain curve dilatation expansion effort d allongement permanent yield stress en porte a faux cantilever essai de traction tensile test lasticit elasticity paisseur de paroi wall thickness prouvette de traction tensile test piece faible weak flambage buckling fl chissement yielding fl che deflection 69se Glossary of Technical and Scientific Terms fl che d un ressort compression of spring fragilit brittleness gauchissement warping inusable everlasting jauge de contrainte strain gauge liaison constraint limite de rupture ultimate stre
94. test essai de flexion calibrating plug tampon de calibrage calibration calibrage calibration tarage talonnage calibration tool outillage d talonnage calibre calibre Jean Luc JOULIN thread bar conducteur central transverse magnetisation aimantation transversale true root mean square valeur efficace r elle valeur efficace vraie visual adaptation adaptation visuelle caliper pied coulisse calliper gauge calibre m choires capacity capacit chain of dimensions cha ne de cotes characteristics of measuring instru ments caract ristiques des instru ments de mesure circular circulaire colorimetry colorim trie concentricity concentricit content teneur corrected result r sultat corrig creep test essai de fluage dampness teneur en eau data analysis d pouillement de don n es data reduction d pouillement de don n es datum point de rep re datum error erreur au point de rep re datum line ligne de r f rence datum plane plan de r f rence datum point point de rep re densimeter densim tre density gauge densim tre derived unit of measurement unit de mesure d riv e detection d tection detector d tecteur deviation cart dilatometer dilatom tre dimensional dimensionnel 69se Glossary of Technical and Scientific Terms nodular iron fonte nodulaire non ferrous non ferreux normalized ste
95. traitement num rique du signal digi tal signal processing transformation de Laplace Laplace transform transform e de Laplace Laplace trans form transform e en Z Z transform 168 Jean Luc JOULIN Glossary of Technical and Scientific Terms Rotating machines ailette fixe guide fin aube de turbine turbine blade centrale hydraulique hydraulic power unit champ tournant revolving field revolv ing flux compresseur compressor compresseur deux tages two stage compressor compresseur un tage single stage compressor compresseur rotatif rotary compressor couple de d marrage starting torque groupe g n rateur hydraulique hy draulic power unit ligne quilibr e balanced line pale blade Jean Luc JOULIN 169 pale de turbine turbine blade r gime moteur speed rotatif rotary sens de marche running direction sur vitesse overspeed turbine impeller turbine gaz gas turbine turbocompresseur turbo compressor turbo g n rateur turbo generator turbo compresseur supercharger vent air blast vitesse critique critical speed critical velocity vitesse de r gime rating speed working speed vitesse de rotation rotation speed volant d inertie fly wheel ose Glossary of Technical and Scientific Terms cisaillement shear coefficient coefficient coefficient d amortissement damping factor coh rent consistent compati
96. treatment traitement de surface thickness paisseur thick line trait fort thin line trait fin title block cartouche tracing paper papier calque transverse base pitch pas de base ap parent transverse module module apparent transverse pitch pas apparent transverse pressure angle angle de pression apparent trapezoidal trap zoidal triangle triangle validation validation wide large width largeur bending moment moment de flexion moment fl chissant bending stress contrainte de flexion boundary condition condition aux lim ites boundary conditions conditions aux limites braking torque couple de freinage buckling flambage buckling load charge au flambage 69se Glossary of Technical and Scientific Terms calculator calculatrice coarse grossier coefficient coefficient facteur rapport computation calcul consistent coh rent consistent with compatible avec constraint liaison continuous media milieux continus conversion chart table de conversion conversion factor facteur de conversion conversion table table de conversion correlation concordance coupling couplage criteria crit re criterion crit re critical speed vitesse critique damping amortissement heat flow flux thermique heat flux flux thermique heat load charge thermique inertia inertie instability instabilit intermittent load charge intermitte
97. tubes tuyaux d grad s depressurisation accident accident de d pressurisation designed end of life fin de vie pr vue a la conception design basis hypoth se de calcul design basis accident accident de r f rence design basis earthquake tremblement de terre de r f rence design basis flood r f rence design basis tornado r f rence dose of exposure dose d exposition drain tank r servoir de purge electrical heater canne chauffante electron configuration configuration lectronique electron shell nuage lectronique embrittled pressure vessel cuve sous pression fragilis e emergency cooling circuit circuit de re froidissement d urgence emergency diesel generators groupe lectrog ne de secours emergency level seuil d alerte entomb a reactor in concrete ensevelir un r acteur sous le b ton equivalent dose dose quivalente escape valve soupape d chappement fallout retomb e radioactive feedwater nozzle entr e d eau feed ring entr e d eau fissionable materials mati res fissiles flow distribution baffle plaque de s paration fuel combustible fuel assembly assemblage de com bustibles fuel pellet pastille de combustible Q029 inondation de tornade de 26 fuel reprocessing traitement du com bustible usag fuel rod casing enveloppe de barre de combustible fuel utilisation taux de combustion fully stabilis
98. valuation des risques authorisation to proceed ordre d ex cution Jean Luc JOULIN Glossary of Technical and Scientific Terms hollow creux inside diameter diam tre int rieur involute d veloppante isometric projection perspective caval i re length longueur modeling mod lisation modelling mod lisation nominal diameter diam tre nominal normal to perpendiculaire outside diameter diam tre ext rieur perpendicular perpendiculaire perspective perspective pitch inclinaison pas plan view vue de dessus positional tolerance tol rance de posi tion radial backlash jeu radial radius rayon rate of taper conicit release version rim ar te scrap section coupe partielle vue coup e vue en travers section coupe coupe transversale side view vue lat rale side view vue de cot size format Calculation acceleration acc l ration additional load charge additionnelle approximation approximation arm bras arm of force bras de levier assessment estimation assumption supposition bar barre beam poutre bending flexion Jean Luc JOULIN sketch croquis esquisse sketch to esquisser spline courbe split drawing repr sentation clat e square carr straightness lin arit rectitude surface finish finition de surface tat de surface surface texture finition de surface tat de surface surface
99. value valeur efficace safety switch interrupteur de s curit sealed plomb semiconductor semi conducteur servo motor servo moteur sheaf faisceau shock hazard lectrocution short circuit court circuit silicon Si silicium soldering iron fer souder solenoid sol noide lectro aimant spark erosion lectro rosion spark striking amorcage d arc statics parasites atmosph riques steady state tat permanent stripping tool pince a d nuder switch commutateur contacteur inter rupteur tantalum Ta tantale Th venin s theorem Th venin thermal switch bilame thermocouple thermocouple threshold seuil transformer transformateur true root mean square valeur efficace r elle valeur efficace vraie two phase biphas two way switch va et vient volt volt voltage tension tension lectrique voltage regulator r gulateur de tension voltmeter voltm tre Wheatstone bridge pont de Wheatstone winding bobinage enroulement wire fil wiring c blage lectrique wrapping spire th or me de 69se Glossary of Technical and Scientific Terms Chemistry abstraction reaction r action d arrachement acidity acidit activated alumina alumine activ e activated carbon charbon actif activated charcoal filter filtre a char bon actif activating agent agent activant adhesive adh sif agitator agitateur aldehyd
100. volume pump conditionnement d air air conditioning conditionnement de l air air condition ing conduite tuyau duct conduits de ventilation vent lines conduit d air air duct conduit d vacuation d air air spill duct conduit de soufflante fan duct consommation d air air consumption coup de b lier air hammering 220 Jean Luc JOULIN Glossary of Technical and Scientific Terms dessiccateur desiccator d poussi rage dust extraction d poussi reur dust catcher entr e d air air inlet air intake chappement d air air outlet coulement d air air flow purateur d air air cleaner filtration d air air filtration filtre air air cleaner filtre d poussi reur dust filter fuite d air air leakage groupe de r frig ration air cooling unit cooling pack humide moist humidificateur humidifier humidificateur d air air humidifier humidit moisture humidit de Pair air humidity hygrom trie humidity orifice d admission d air air inlet ori fice Piping angle de cintrage bend angle canalisation conduit collier de serrage hose clamp conduite tuyau duct conduite de gaz gas piping connecteur connector coude elbow flexibles flexible flexible pipe manchon de r duction reducing sleeve reducing socket pince a tubes pipe tongs raccord adaptor connection joining line raccordement adaptor connecti
101. wd a ee At 206 Surface treatment 207 Heat treatment vos Lu ce ala We te ee a ae a a na Ht 207 PHYSICS si Lits kh heehee hh bw he bbb RER and bhi Gs 209 IY S108 60 dot e ne CNRS da Mas a ANGE SE an de dy ee os a a 209 Electromagnetism o ooomoo o r ee seen eue 210 Dynamics o e LS ea We a es aE ae ee a ee a 211 Thermodynamics a we ee ee he 212 Thermal SCience ia a eS ec ag We We ee ee De 213 THIDOLOSY 3 02 re de he a LE BR WEE a a Se ee A dd 214 Chemical elements 215 Units of measurement 216 Fluid 43 its sis ii Li Rad tec si EM el ER AA Es 217 Fl id si e Se LG ee ec a ae VMS a EE a au A x 217 A See ai UE AR Ne We a ae aS ode Bd 218 Pheumatics moe ate es Ce Ae Re ea A E lle Be ee ae el as Gee ns 220 Aral y ca e a Le eas Her ee Cae A WL Hee ee Sar Sid ee 220 PIDIN a A A A eee aD 221 Tighthess x ce A A a A en da 222 Computing 223 Computing sis LAS ee ote SES RAT ees Ge te GL A AN nd rs 223 Hardware ats due Ge EE EO OR A ag 224 SOP WATE e GE Gn eek AR 225 Graphical user interface 2 e 226 Systeme 4 ie PUR NI US a ee esa De se as HE we WS De a es 226 Programming Dt a e ae ae de ter nn Saar at te ane led 228 NetWork a ets he Shee RS et he A SR te a 230 Mathematics o ic we ee met des 6 ee 231 Mathematics 5 lis re eb di ee NUE WE ME Gun E a 231 AIGeDTA ks suite
102. AMEN A re de es 63 A nn antag et ds Sa Qo tak ces fe Mi es fen de mes 65 FOUR ER br cas is 2 Dn AS dnt Rt do a weet 66 Molding s ss 4 une Au Ay lal Hak ed OD a Sh ee dau oe 67 Machining voce MS nee Oh ee Sok Li wd A a We ee a 67 FIAtONING cite a eae e ee ok a GS ds an lue ae ae 70 Welding se 4 uns Le oh ok a wk 6 bad A ete a a 71 TOOLS is cso des ef Lie fade a ek Li qd A de gt ke 72 Machine tools 4 4414 e 2 ans Bah ew ae ats ne RS 74 Handling a s tea e DU QUE a wh ae a bn a e N 75 Checking o i i it ie Pole ie do eine eds ses 71 Quality a e rs Geb we eh es ds e GS daly Ges Dey ae a An oe A S 77 Penetrant testing lt so 4 4 4040 a et 8 5 79 Magnetic particle testing 80 Measurement sos s ai a da dd ne Peu Le Ge de de ee de natal a eR 81 Materials 5 Liu 04 had bee a DA Eat D 85 Materials 224 216 5 die a dee hs PA ee a le A a A a 85 Characteristics of materials 86 Characteristics of beams 87 Metalllr y io a A RTE AN Re eS MAN ele 88 Surface treatment 89 Heat treatments a 2574 A ee IR SET NN Ne uit 90 Physics cade hb Rad AG RTE Etes ee denses 91 PRYSICS ai A a a eR eme Bas ee es 91 Electromagnetism o s e Las be a ee ee ee ae nt 92 DYNAMICS ya ASS a feck Pes as GS es VS a e 93 Thermodynamics o soe w we kk a a
103. Glossary of Technical and Scientific Terms Difference of spelling There are some difference of spelling in accordance to the country companies universities Words finishing by ise isation and yse can also be written with ize ization and yze for example solarise solarize randomisation randomization Although z variants are mostly American there is no strict and precise rules about them Words containing a spelling variation are indicated with the suffixs Versions This glossary is available in these different languages and versions English Thematic sorting Ebook English Thematic sorting Printable English Alphabetical sorting Ebook English Alphabetical sorting Printable French Thematic sorting Ebook e French Thematic sorting Printable French Alphabetical sorting Ebook French Alphabetical sorting Printable All these versions are available on my website www jeanjoux fr C OOO 2 Jean Luc JOULIN Glossary of Technical and Scientific Terms French English Version 11 Thematic sorting Jean Luc JOULIN October 12 2015 0299 Foreword Aim of this glossary This glossary is made to help for translation of technical words from english to french and conversely This document is not made to be exhaustive but aim to under stand and remember the translation of some words used in various technical domains Words are sorted by theme and
104. Pair air cooling refroidissement par air bimetal strip bilame burner br leur chiller refroidisseur combustor br leur conduction conduction coolant liquide de refroidissement r frig rant cooler radiateur refroidisseur cooling refroidissement cooling fan ventilateur cooling fin ailette de refroidissement cooling liquid liquide de refroidisse ment r frig rant Jean Luc JOULIN 95 pressure decrease abaissement de pres sion baisse de pression pressure fall abaissement de pression baisse de pression pressure increase augmentation de pression l vation de pression pressure rise augmentation de pression l vation de pression steam vapeur d eau thermal expansion dilatation ther mique thermal shock choc thermique thermodynamics thermodynamique thrust pouss e traction de l h lice vapor vapeur gaz variation of temperature cart de tem p rature water condensation d eau yield rendement condensation cooling rib ailette de refroidissement cooling system syst me de refroidisse ment cooling tower tour de r frig ration cooling water eau de refroidissement crazing fendillement thermique fissur ation thermique critical temperature temp rature cri tique cryogenic cryog nique Dewar flask vase Dewar expansion dilatation d tente fan ventilateur fan blade ailette de ventilateur fin ailette ner
105. achine mouler casting machine masselotte riser m tal liquide molten metal minerai ore moulage casting moulding moulage en coquille chill casting moulage en sable sand casting moule mould noyau de moule mould core noyau de sable sand core outillage de moulage moulding tool pi ce de fonderie casting pi ce de fonte casting pi ce moul e moulded part pince lingots ingot tongs plan de joint parting line poche de coul e ladle poreux porous porosit porosity poussier coke breeze produit de fonderie casting product refondre recast to retassure funnel retrait shinkage trou d vent breather hole trou de coul e iron notch vitesse de coul e cast speed casting rate moulage d acier steel casting moulage en coquille chill casting moulage en sable sand casting moule mold moule chaud die casting plan de joint die split retassure shrinkage cavity retrait contraction 184 Jean Luc JOULIN Glossary of Technical and Scientific Terms trace de moulage mould skin Machining abrasif abrasive abrasion abrasion al sage bore al sage de broche spindle bore al seuse boring machine al soir reamer angle de coupe cutting angle rake an gle approche lente slow approach arbre shaft ar te rapport e built up edge avance feed avance automatique auto feeder avance lente slow feed axe
106. ack angle of incidence Q029 tom blowdown drain nozzle tubulure d vent vent nozzle tubulure de d charge safety valve noz zle tubulure de sortie de vapeur steam outlet nozzle tuyauterie d expansion surge line tuyauterie de vapeur steam lines steam pipe tuyaux d grad s degraded tubes uranium U uranium usine de retraitement reprocessing plant angle d incidence angle of attack angle of incidence angle de plan gliding angle angle mort blind angle appauvrir lean to appauvrissement leaning approche approach approche aux instruments instrument approach approche manqu e missed approach ascendant ascending assister assist to atteindre reach to atterrir land to atterrir trop long overshoot to atterrissage landing atterrissage avec arr t complet full stop landing atterrissage forc crash landing atterrissage sur le ventre belly landing atterrissage train rentr belly landing atterrissage trop court undershoot landing atterrissage trop long overshoot land 146 Jean Luc JOULIN Sectors of activity Nuclear absorbeur de neutrons neutron poison accident de criticit criticality accident accident de d pressurisation depressurisation accident accident de dislocation du c ur core disruptive accident accident de perte de refroidissement loss of coolant accident accident de r f rence design basis a
107. act contact couple de freinage braking torque densit density exercer une force exert to nergie rayonnante radiant energy tat liquide liquid state flux nerg tique radiant flux force centrifuge centrifugal force force centrip te centripetal force force r pulsive repelling force force r sultante net force resultant force fusion fusion melting gradient gradient gravitation gravitation gravit gravitation Jean Luc JOULIN 209 inertie inertia intensit sonore sound intensity interaction faible weak interaction interaction forte strong force strong in teraction lot de stabilit island of stability liqu faction deposition loi de conservation conservation law longueur d onde wavelength masse mass mod le en couche atomic shell model mur du son sonic barrier sound barrier transonic barrier neutronique neutron transport notation scientifique scientific notation noyau atomique atom core atomic nu cleus nuage lectronique electron shell onde sonore sound wave photon photon physique physics physique nucl aire nucleonics point critique critical point point de fusion melting point point triple triple point pression acoustique sound pressure pr visible predictable principe de l nergie minimale least energy principle principe de moindre action least action principle processus irr versi
108. age ultrasonore echo sounding sonique sonic sonom tre sound level meter son complexe combination tone son fondamental fundamental note source sonore sound source spectral spectral spectre spectrum spectre sonore noise spectrum spectrographe spectrograph spectrographe sonore sound spectro graph spectrographique spectrographic spectroscope spectroscope subsonique subsonic supersonique supersonic synth se vocale speech synthesizer voice synthesis technologie acoustique sound technol ogy timbre pitch traitement aux ultra sons sonication transsonique transonic ultrason ultrasonic ultrasound ultrasonore ultrasonic ultrasound vocal voice r gler sur une fr quence tune in to voix voice r sonance vibrancy Jean Luc JOULIN 167 OSIO Glossary of Technical and Scientific Terms Automatism amortissement damping amorti de fa on critique critically damped asservi controlled interlocked locked asservissement controlling automate automaton automate programmable pro grammable logic controller automatique automatic self acting automatisation automation boucle d asservissement servo loop control boucle ferm e closed loop boucle ouverte open loop caract ristique de transfert response characteristic circuit d asservissement servo loop commande asservie servo controlled consigne set point constante de temps
109. aison vessel vaisseau warship vaisseau de combat waterline ligne de flottaison waterproof imperm able watershed ligne de flottaison water tank r servoir eau wave lame vague waypoint point de route Jean Luc JOULIN Glossary of Technical and Scientific Terms fish plate clisse freight fret freight car wagon de fret wagon de marchandises freight station gare des marchandises freight train train de marchandises gauge cartement de voie ground rail rail de masse guard rail contre rail rail de s curit hand brake frein main hand car draisine a bras heel of frog talon de coeur de croisement highball signal de voie libre hold yard faisceau d attente hood capot hopper car wagon tr mie hopper ore car wagon tr mie minerai horn archet house track voie de service insulator isolateur interchange track voie de liaison voie de raccordement joiner clisse kingpin pivot de bogie knuckle m choire d attelage knuckle pin axe d attelage large radius curve courbe grand rayon lead track voie d acc s level crossing passage niveau level track voie en palier loading capacity capacit utile main track voie principale marshalling yard gare de triage metric gauge voie m trique miter box bo te onglet narrow gauge voie troite open access fosse d acc s ore car Wagon minerai overhea
110. an Luc JOULIN 173 rectitude straightness repr sentation clat e split drawing sch ma diagram sch matique diagrammatic sch ma de montage erection diagram tiret dash tol rance de position positional toler ance traitement de surface surface treat ment trait fin thin line trait fort thick line trap zoidal trapezoidal triangle triangle validation validation version release vue coup e cut away view scrap section vue de cot side view vue de dessus plan view vue de face front view vue en travers cut away view scrap sec tion vue clat e exploded view vue corch e cut away vue lat rale side view vue rapproch e close up view calculatrice calculator calcul de structure structural design analysis charge load charge additionnelle additional load charge au flambage buckling load charge de calcul design load charge intermittente intermittent load charge normal working load charge thermique heat load charge uniforme uniform load charge unitaire unit load 69se Glossary of Technical and Scientific Terms r partition dispatching r union de lancement kick off meeting r vision du prix price escalation r gles de l art good engineering prac tice rupture de contrat breach of contract s quence d actions activity sequence stockage storage surcharge overload Q029 t che task tra abil
111. and Scientific Terms glissement slide orientation des stries lay patinage slip pertes par friction friction losses pertes par frottement friction losses pression de contact de Hertz Hertzian contact pressure Chemical elements aluminium Al aluminium aluminum antimoine Sb antimony argent Ag silver argon Ar argon arsenic As arsenic azote N nitrogen b ryllium Be beryllium bismuth Bi bismuth bore B boron brome Br bromine cadmium Cd cadmium calcium Ca calcium carbone C carbone c sium Cs caesium cesium c sium Cs caesium cesium s chlore Cl chlorine chrome Cr chromium cobalt Co cobalt cuivre Cu copper tain Sn tin fer Fe iron fluor F fluorine gallium Ga gallium germanium Ge germanium h lium He helium hydrog ne H hydrogen iode I iodin iodine iridium Ir iridium krypton Kr krypton lithium Li lithium magn sium Mg magnesium Jean Luc JOULIN 215 rugosit roughness rugosit de surface surface roughness sans frottement frictionless transfert de mati re pick up tribologie tribology usure wear usure par frottement attrition mangan se Mn manganese mercure Hg mercury quicksilver molybd ne Mo molybdenum n odyme Nd neodymium n on Ne neon nickel Ni nickel niobium Nb columbium or Au gold oxyg ne O ox
112. anket couverture fertile boiling water reactors r acteur eau bouillante borated water eau bor e boric acid acide borique bottom blowdown collection ring trou d extraction des boues bottom blowdown drain nozzle tubu lure d extraction des boues breach in the containment vessel br che dans l enceinte de confinement breeder reactor surg n rateur burnup taux de combustion bury a reactor in a tomb ensevelir un r acteur caesium Cs c sium c sium canister canister capture capture catastrophic radioactive release rejet radioactif catastrophique centrifugal separator s parateur cen trifuge cesium Cs c sium c sium chain reaction r action en chaine channel tube de force clean up operation op ration de d con Jean Luc JOULIN tamination cold shutdown arr t a froid concrete shield bouclier en b ton condenser condenseur containment confinement containment barrier barri re de con finement contain radiation leaks juguler des fuites radioactives control rod barre de contr le barre de pilotage cooling pond bassin de refroidissement cooling system syst me de refroidisse ment cooling tower tour de refroidissement core catcher r cup rateur de corium core disruption dislocation du coeur core disruptive accident accident de dislocation du coeur core inlet temperature temp rature d entr e de c ur core meltdown
113. apport fire brick brique r fractaire flax lin foam cume friction material mat riau de friction garnet grenat glass verre glass wool laine de verre graphite graphite gum gomme hardened and tempered steel acier tremp et recuit hardened steel acier tremp hardness scale chelle de duret hard steel acier dur hemp chanvre high speed steel acier rapide inconel inconel iron carbide carbure de fer iron oxide oxyde de fer lime chaux low carbon steel acier doux materials mat riaux matter mati re metals m taux mild steel acier doux molybdenum steel acier au molybd ne nickel chromium nickel chrome nodular cast iron fonte graphite sph ro dale Q099 Glossary of Technical and Scientific Terms Heat treatment annealed recuit annealing recuit annealing cycle dur e de recuit bright annealed chauff blanc bright anneal to chauffer blanc checking fissure thermique crazing fendillement thermique fissur ation thermique critical speed of hardening vitesse cri tique de trempe depth of hardening p n tration de trempe flame hardening trempe au chalumeau trempe la flamme hardening trempe harden to tremper Q029 90 heat treatment traitement thermique induction hardening trempe par induc tion normalising recuit de normalisation oil hardening trempe l huile quench trem
114. are associated to a category a job or a concept This glossary is distributed under the licence Creative Common BY NC ND and can be freely redistributed For further informations about the licence Creative Com mon BY NC ND browse the site http creativecommons org If you are interested by updates of this glossary send me an email to be on my diffusion list e jean luc joulin laposte net e jean luc joulin orange fr Warning Translations given in this glossary are for information only and their use is under the responsability of the reader If you see a mistake in this document thank in advance to report it to me so i can correct it in further versions of this document Notes Sorting of words Words are sorted by category then by alphabetical order so it is normal that some words appear in more than one category and translated differently according to the context Difference of terms Some words are different between the British and the American english This glossary show the most used terms and are generally coming from the British english Words coming from the American english are indicated with the suffix s Jean Luc JOULIN 1 OOO Glossary of Technical and Scientific Terms Controls and indicators 135 Setting parisa se aoea a eee una le we a we a ee Ae a we in 137 Moving parts se acs a eae le ea wa a ee ee 138 BOIRE zs ec 4 4 0 e en a ha wh a de ne ea A a 138 Li
115. argin minuscule lower case minuscule note de bas de page footnote organigramme flowchart pied de page footer page footer point unit point unit police a chasse fixe monospaced font scripte script t te de page header typographie typography virgule comma barre oblique inverse backslash barre verticale bar pipe chevron lt gt angle bracket crochet square bracket degr degree symbol deux points colon di se sharp 69se Glossary of Technical and Scientific Terms esperluette amp ampersand parenth se parenthesis points de suspensions ellipsis point dot point d exclamation exclamation mark point d interrogation question mark point virgule semicolon puce bullet soulignement _ underscore Q029 symbole dollar dollar sign symbole euro euro sign symbole livre pound sterling sign symbole paragraphe 4 pilcrow symbole pourcentage percent sign symbole section 8 section symbol tilde tilde tiret bas _ underscore trait d union dash virgule comma 240 Jean Luc JOULIN Miscellaneous Troubles amorce de crique flaw incipient crack avec des fuites leaky bancal rickety wobbly bavure d tincelage flash bavure de moulage moulding flash blocage blocking jamming bosse bump broutage chatter grabbing machi
116. arquage brightening highlighting mise a niveau upgrade module d extension plug in navigateur navigator options option outils tools partagiciel shareware progiciel package raccourci clavier short cut supprimer remove to surbrillance brightening highlighting tableau crois dynamique pivot table tableur spreadsheet traitement de texte text processing text processor word processing visionneur viewer 225 OOO Glossary of Technical and Scientific Terms variable variable variable globale global variable Network acces hit administrateur de site webmaster adresse universelle URL uniform re source locator universal resource loca tor anneau de site webring arrosage spamming barri re de s curit firewall base de connaissance knowledge base bit par second baud boite de r ception inbox concentrateur hub connexion log in log on courriel electronic mail electronic mes saging email d groupage unbundling d p t repository software repository diffusion sur internet webcasting net casting en ligne on line exploration browsing extranet extranet motic ne emoticon smiley fil d une discussion thread forum newsgroup fournisseur d acc s access provider hors ligne off line hypertexte hypertext hypertextuel hypertext intranet intranet lien link ligne d acc s access line local li
117. ary of Technical and Scientific Terms facteur d utilisation utilisation factor filetage thread filetage de poup e mobile tailstock screw finition de surface surface finish sur face texture forer bore to foret a centrer center drill centre drill foreuse boring machine fraisage milling fraisage en avalant climb milling fraise mill fraiser mill to fraises diamant es diamond burs fraiseuse milling machine fraise m re hob hobbing cutter fraise au diamant diamond mill fraise c ne renvers dovetail cutter fraise queue shank cutter fraise rainurer slot milling cutter fraise surfacer cylindrical cutter plain mill fraise d bauche roughing mill fraise en bout flute mill fraise m re gear hob fraise scie slitting saw fusible fuse glissi re de banc tour bed way gravure engraving grignotage nibbling routing hauteur de pointes center height huile oil huile de coupe cutting oil indice d abrasion abrasion index interf rence de taillage cutter interfer ence joint homocin tique constant velocity joint kit de bridage clamping kit lame blade lampe de travail clairage working lamp liquide de coupe cutting fluid Q029 lubrifiant pour tirage drawing com pound lunette suivre follow rest travelling steady lunette fixe steady rest machine graver engraving machine machine
118. ary of Technical and Scientific Terms fournisseur agr agreed supplier frais de transport carriage freight fret freight halle de chargement stockhouse hors tout overall liste de colisage packing list livraison delivery livraison diff r e back order livrer deliver to magasinage storage manutention handling marquage marking mati re premi re raw material m tr s bill of quantities mode de livraison delivery mode neuf dans l emballage d origine brand new in box nomenclature component list note de livraison dispatch note note technique technical description num ro de commande order number palette paddle pallet palette de chargement loading pallet palettisation palletisation palletise Manufacturing process bouletage pelletizing brochage broaching broyage grinding brunissage burnishing cisaillage sharing collage glueing corroy s wrought d capage dipping pickling d caper scour to d carboniser decarbonise to d carburation decarburisation d chiquetage denting d coupage stamping entaillage denting Q029 to palettiser palletisation palletise to papier d emballage wrapping paper parc a mati res stockyard passer une commande place an order to pi ce item port d carriage forward port pay carriage charges paid pr fabriqu ready made quantit amount qua
119. ateur bleed screw vis de purge buoyancy pouss e d Archimede can bidon cavitation cavitation compressibility compressibilit damp humide dampness teneur en eau delivery control contr le de d bit dewatering essorage dewatering grate s parateur d eau diaphragm diaphragme disturbance perturbation drain vidange droplet gouttelette dry sec dvnamic pressure pression dynamique eddy remous tourbillon expansion dilatation d tente flow coulement flowmeter d bitm tre fluidity fluidit fluid dynamics m canique des fluides foam mousse foamily mousseux foamy moussant froth mousse frothing agent agent moussant frothy moussant humidity hygrom trie Jean Luc JOULIN 101 hydraulic surge coup de b lier hydrophobic hydrophobe hydrostatic heures de service hydrosta tique hydrostatic lubrication lubrification hydrostatique kinematic viscosity viscosit cin ma tique laminar laminaire laminar flow coulement laminaire Mach number nombre de Mach moisture humidit Navier stokes equation quation de Navier stokes neck goulot non viscous fluid fluide non visqueux nozzle buse overflow trop plein pasty p teux porosity porosit porous poreux raceway zone de tourbillons rated delivery d bit calibr restriction tranglement Reynold s equation Reynolds Reynold s number nombr
120. ations radioactive dating diom trique radioactive decay d sint gration ra dioactive radioactive fallout retomb es radioac tives radioactive isotope isotope radioactif radioactive waste d chet radioactif radiolysis radiolyse radiometric dating diom trique radium Ra radium radon Rn radon reactor internals internes de cuve reactor operation conduite d un r ac teur refuelling rechargement reprocessed nuclear fuel combustible nucl aire retrait reprocessed nuclear waste d chets nu cl aires retrait s reprocessing retraitement du com bustible nucl aire reprocessing plant usine de retraite ment restart of an idled reactor red marrage d un r acteur l arr t safety norm norme de s curit safety standard norme de s curit safety tank cuve de s curit safety valve nozzle tubulure de d charge samarium Sm samarium seal a leak colmater une fuite secondary loop boucle secondaire shutdown system syst me d arr t sodium cooled refroidi au sodium 69se datation ra datation ra Glossary of Technical and Scientific Terms spent fuel pool piscine de combustible usag piscine de d sactivation piscine de refroidissement du combustible us ag spent nuclear fuel shipping cask con teneur de combustible usag spider croisillon spontaneous fission fission spontan e spray nozzle lance d aspersion steam drye
121. aviation airfoil s profil a rodynamique airframe cellule avion airplane avion airport a roport airship ballon dirigeable airspace espace a rien airway voie a rienne airworthiness navigabilit air tanker avion bombardier d eau air brake a rofrein air corridor couloir a rien air data computer centrale a rody namique air pocket trou d air air refuelling ravitaillement en vol air speed vitesse air vitesse a rody namique Jean Luc JOULIN Glossary of Technical and Scientific Terms air speed indicator indicateur de la vitesse air alternate aerodrome a rodrome de d gagement altimeter setting calage altim trique altitude altitude angle of attack angle d attaque angle d incidence incidence angle of incidence angle d attaque an gle d incidence incidence approach approche approach speed vitesse d approche ascending ascendant assist to assister autopilot pilote automatique baggage cart chariot a bagages bank indicator indicateur d inclinaison beacon balise feu de position beam longeron belly landing atterrissage sur le ventre atterrissage train rentr bird impact impact d oiseau bird strike impact d oiseau blackout silence radio black box boite noire blade pale blade back extrados blind angle angle mort blind transmission mission sans r ception blow to souffler bo
122. ay passerelle girder poutre de m tal hatch panneau trappe holding catch crochet de verrouillage housing bloc moteur carter inlet admission jacket chemise ext rieure ladder chelle latch loquet liner chemise int rieure 23 amp 9se Glossary of Technical and Scientific Terms manifold collecteur tubulure muffler silencieux needle pointeau notch cran encoche nozzle bec embout gicleur injecteur trompe outlet chappement packaging emballage pad patin semelle pawl cliquet pillar montant pilier plate plaque reinforcement renfort rib nervure ring bague segment rod baguette barre d acier tige shank tige shoe sabot shutter obturateur sleeve chemise de cylindre douille man Q029 24 chon snug ergot stationary part pi ce fixe stick baguette stiffener contrefort stub ergot stud ergot support support tab languette taquet tank r servoir tray plateau valve robinet vanne valve body corps de valve wedge cale weight poids welded mesh treillis soud wiper racleur wire mesh treillis yoke chape trier Jean Luc JOULIN Sectors of activity Nuclear activation activation annual limit on intake limite annuelle de dose atomic nucleus noyau atomique atomic shell model mod le en couche atom core noyau atomique backup generator groupe lectrog ne de secours bl
123. bique m3 cubic meter cubic metre m tre par second meter per second metre per second mille mi mile minute min minute mole mol mole newton N newton newton m tre N m newton metre ohm Q ohm once oz ounce parsec pc parsec pascal Pa pascal pied ft foot pouce in inch radian rad radian seconde s second siemens S siemens sievert Sv sievert tesla T tesla tonne t tonne tour par minute rpm rotation per minute volt V volt volt amp re VA volt ampere volt par m tre volt per meter watt W watt weber Wb weber yard yd yard 216 Jean Luc JOULIN Fluid Fluid absorbant sorbent a rodynamique aerodynamic agent moussant frothing agent aspiration suction bidon can buse nozzle cavitation cavitation compressibilit compressibility contr le de d bit delivery control coup de b lier hydraulic surge water hammering d bit flow rate volume d bitmetre flowmeter d bitm tre turbine rotary flowmeter d bit calibr rated delivery d pression suction d samor age pompe unpriming pump d tente expansion diaphragme diaphragm embout nozzle essorage dewatering extracteur d eau water separator coulement flow coulement laminaire laminar flow coulement turbulent turbulent flow quation de Navier stokes Navier stokes equati
124. ble one way process propagation du son transmission of sound CYSO Glossary of Technical and Scientific Terms effet Peltier Peltier effect effet Seebeck Seebeck effect changeur de chaleur heat exchanger changeur thermique heat exchanger chauffement overheating cran thermique thermal screen fendillement thermique crazing fissuration thermique crazing flux thermique heat flow heat flux gradient gradient incandescence white heat indicateur de temp rature tempera ture indicator isolant insulating isolateur insulator isolation thermique thermal insulation isol insulated liquide de refroidissement coolant cooling liquid pate thermique thermal grease pertes thermiques heat losses radiateur cooler radiator refroidissement cooling refroidissement l eau water cooling Tribology abrasion abrasion activation m canique mechanical acti vation adh rence adherence asp rit s asperities avec frottement frictionally coefficient d adh rence coefficient of adhesion coefficient d usure coefficient of wear coefficient de frottement coefficient of friction coefficient de glissement sheath slip page ratio compatibilit dans le frottement fric Q029 refroidissement forc forced cooling refroidissement par air air cooling refroidissement thermo lectrique thermoelectric cooling refroidisseur chiller refr
125. ble avec consistent with concordance correlation conditions aux limites boundary con ditions condition aux limites boundary condi tion conform ment a in accordance with contrainte de flexion bending stress contrainte de Tresca stress intensity contrainte de von Mises equivalent stress coque shell couplage coupling couple torque couple de freinage braking torque couple de serrage tightening torque crit re criteria criterion degr de libert DL degrees of free dom DOF d formation strain d formation impos e constraint d placement displacement effet de bord calcul end effect effort force en conformit avec on compliance with estimation assessment l ment fini finite element nergie potentielle potential energy quation equation quilibrage statique static balancing facteur coefficient facteur d amortissement damping fac tor facteur de conversion conversion fac tor facteur de forme shape factor flambage buckling flexion bending Q029 flux thermique heat flow heat flux force r sultante net force resultant force frottement friction g n ration de maillage mesh genera tion meshing grossier coarse inertie inertia instabilit instability isocontrainte isostress liaison constraint maillage mesh mailler mesh to m thode des l ments finis FEM fi nite element metho
126. c cident acide borique boric acid activation activation arr t chaud hot shutdown arr t froid cold shutdown arr t imm diat immediate scram assemblage de combustibles fuel as sembly barre de contr le control rod barre de pilotage control rod barri re de confinement containment barrier bassin de refroidissement cooling pond boucle en pile in pile loop boucle primaire primary loop boucle secondaire secondary loop bouclier en b ton concrete shield bouff e de neutrons neutron burst br che dans l enceinte de confinement breach in the containment vessel br lures dues aux radiations radiation burns canister canister canne chauffante electrical heater Jean Luc JOULIN 143 capture capture carter r cup rateur de gouttelettes moisture collecting sump c sium Cs caesium cesium c sium Cs caesium cesium chaine de d sint gration decay chain chaleur r siduelle decay heat chaussette boite a gant thimble circuit de refroidissement d urgence emergency cooling circuit colmater une fuite seal a leak combinaison de protection protection suit combustible fuel combustible nucl aire retrait repro cessed nuclear fuel commission de s curit nucl aire nu clear safety commission compresseur centrifuge impeller compteur de radiations radiation counter compteur Geiger Geiger counter condenseur condenser cond
127. chnical and Scientific Terms commutator commutateur comparator comparateur conductor conducteur contact contact copper Cu cuivre crest cr te crimp terminal lug cosse a sertir current courant current limiter limiteur de courant current rating courant nominal current ripple ondulation de courant cut out coupe circuit derating all gement de r gime dielectric test essai d isolement digital systems syst mes num riques dimmer gradateur diode diode direct current DC courant continu discharge current courant de d charge discharge gap distance de d charge discharge lamp lampe d charge lampe d charge de gaz disconnection d branchement disconnect to d connecter divider diviseur de tension dome lamp plafonnier dome light plafonnier dynamo dynamo earthing mise la terre earth circuit circuit de masse earth clamp prise de masse prise de terre earth lead c ble de masse eddy currents losses pertes par courants de Foucault electrical lectrique electrically conductive conducteur d lectricit electrical contact contact lectrique electricity lectricit electric cable c ble lectrique electric discharge machining lectro rosion Q029 42 electrode lectrode electroluminescence lectrolumines cence electrolyse to lectrolyser electrolysis lectrolyse electro chemical c
128. chuck mandrin mandrin de serrage clamp bride bride de serrage clamping bridage clamping kit kit de bridage climb milling fraisage en avalant collet chuck mandrin pinces consistent r p table constant velocity joint joint homocin tique cutter outil de coupe cutter interference interf rence de tail lage 69se Glossary of Technical and Scientific Terms cutting angle angle de coupe cutting depth profondeur de coupe pro fondeur de passe cutting direction direction de coupe cutting fluid liquide de coupe cutting oil huile de coupe cutting speed vitesse de coupe cutting tool outil de coupe cylinder cylindre cylindrical cutter fraise surfacer deburring bavurage depth of cut profondeur de coupe pro fondeur de passe diameter diam tre diamond diamant diamond burs fraises diamant es diamond dresser outil diamant dres sage des meules diamond mill fraise au diamant distance between center distance entre pointes double cut double taille dovetail queue d aronde dovetail cutter fraise c ne renvers drawing compound lubrifiant pour ti rage drawing lubricant lubrifiant pour ti rage drilling jig canon de per age douille de guidage de foret drill press perceuse colonne drill socket canon de per age douille de guidage de foret engraving gravure engraving machine machine graver face mill
129. control double commande emergency switch interrupteur arr t d urgence end of travel switch contact de fin de course failure indicator indicateur de panne fault indicator indicateur de panne fire shut off control commande coupe feu flow control commande de d bit gauge indicateur handle manche handwheel volant hand operated commande manuelle hand operated device dispositif com mande manuelle hand brake frein main hand control commande manuelle hand lever manette hand wheel volant de commande Q029 hydraulic control draulique illuminated allum illuminated light voyant allum indicating light indicateur lumineux voyant de marche indicator aiguille indicator light voyant lumineux knob bouton tourner ppmmeau knurled knob bouton molet molette level indicator indicateur de niveau voyant de niveau level sight voyant de niveau level switch contacteur a niveau lever levier manette limit switch contact de fin de course interrupteur de fin de course locking handle poign e de verrouillage low level warning light voyant de baisse de niveau low light lamp veilleuse low pressure warning light voyant de baisse de pression magnetic indicator indicateur magn commande hy tique manometer indicateur de pression manom tre master call light voyant principal d appel master switch contacteur g n ral mon
130. coulissant coupling skid end manchon d accouplement coupling sleever m choire de frein brake shoe moyeu hub plaquette de frein disque disc brake pad poulie pulley poulie gorge grooved pulley poulie de tension jockey pulley prise directe direct drive OSO 130 Jean Luc JOULIN French to English Mechanics Machine parts ailette de radiateur radiator core arbre shaft arbre cames camshaft arbre d entrainement drive shaft driv ing shaft motor shaft propshaft arbre moteur drive shaft driving shaft motor shaft propshaft berceau cradle bloc moteur crankcase engine block housing bouchon de vidange sump plug came cam carcasse frame yoke carter crankcase engine block housing carter d huile oil sump ch ssis frame yoke compresseur compressor corps de pompe pump body croisillon spider dispositif device enceinte enclosure Power transmission accouplement coupling accouplement a brides flange coupling accouplement a cardan universal cou pling accouplement a crabot dog coupling accouplement a griffe dog coupling accouplement a manchon muff cou pling Jean Luc JOULIN 129 enjoliveur hubcap chappement exhaust outlet trier stirrup trier de frein caliper flasque de pompe pump flange galet roller h lice helix injecteur injector jante rim moteur de secours emergency mot
131. cr nelage ampersat arobase anchor ancre antialiasing anticr nelage arrows fl che at sign arobase authentification authentification automatic data processing traitement automatique des donn es average access time temps d acc s moyen back pr c dent backbone dorsale backslash barre oblique inverse bar barre verticale batch groupe binary number syst me binaire bit bit bit map screen cran pixel block bloc bombing bombardement bookmark signet breakpoint point d arr t broker courtier byte octet cancel annuler caret accent circonflexe case boite bo tier tui character caract re circumflex accent accent circon flexe clipboard presse papiers Jean Luc JOULIN 107 close to fermer cluster grappe groupe color depth profondeur des couleurs color quantisation r duction de couleurs compatibility compatibilit computer forensic inforensique conversational mode mode dialogu cookie t moin copy copier curly bracket accolade cut couper cybernaut internaute dash tiret data donn e donn e informatique data analysis d pouillement de don n es data center centre de calcul data flow circulation des donn es data format structure des donn es data highway bus transmission data logging collecte de donn es data mining extraction de donn e
132. crasement crush proof r sistant l usure wear resistant r sistant la coupure cut resistant rigidit rigidity soudabilit weldability soudable weldable t nacit toughness trempabilit hardenability tr filabilit drawability usinabilit machinability vieillissement des mat riaux materials ageing vieillissement naturel natural ageing natural aging s Characteristics of beams aire area aire de cisaillement area for shears forces axe de faible inertie weak axis axe de forte inertie strong axis me web coins arrondis round edges corni re angle diam tre de boulon maximal maxi mum bolt diameter distance du centre de gravit distance of center of gravity paisseur de l aile flange thickness paisseur de l me web thickness gros profil heavy section hauteur du profil depth of section hauteur partie droite de l me depth of straight portion of web inclinaison des axes principaux d inertie inclination of main axes of inertia largeur du profil width of section masse lin aire par m tre weight per Jean Luc JOULIN 205 meter module de flexion lastique elastic sec tion modulus module de flexion plastique plastic section modulus moment d inertie moment of inertia moment d inertie de gauchissement warping constant moment d inertie de torsion torsional constant pinces admissibles allowable edge dis ta
133. crassement friction losses pertes par friction pertes par frottement fumes fum es grabbing broutage broutement hiss sifflement ignition misfiring rat d allumage impurety impuret incipient crack amorce de crique d faut insoluble insoluble instability instabilit intermittent failure panne intermit tente jamming blocage coincement grippage jogging marche par impulsions marche par coups mouvement par coups leaky avec des fuites machining vibrations broutage broute ment malfunction mauvais fonctionnement manufacturing defect vice de fabrica 69se Glossary of Technical and Scientific Terms flexible coupling accouplement rigide rigid coupling arbre d entrainement drive shaft driv ing shaft motor shaft propshaft arbre d h lice propeller shaft arbre moteur drive shaft driving shaft motor shaft propshaft articulation connection articulation rotule ball joint barre d accouplement connecting rod bielle connecting rod boite de vitesse gearbox bride d accouplement coupling flange cardan universal joint chaine chain chaine de synchronisation timing chain chenille caterpillar clavette key commande par tige stem control stem operated courroie belt drive belt timing belt courroie crant e timing belt courroie d entrainement belt drive belt timing belt courroie de synchronisation timin
134. d air air proof tanche Pair air pump compresseur d air pompe air air reservoir r servoir d air air supply alimentation en air air tight tanche Pair air valve robinet d air air volume volume d air bursting pressure pression d clatement compressed air air comprim gaz com prim distributor distributeur r partiteur non return valve clapet anti retour pressure limiter limiteur de pression pressure reducer r ducteur de pression pressure sensitive switch pressostat pressure switch pressostat relief valve d tendeur valve de d tente single acting simple effet spool tiroir de distribution spool of a valve tiroir de valve vacuum pump pompe vide air cooling refroidissement par air air cooling unit groupe de r frig ration air duct canalisation d air conduit d air air ducting canalisation d air air feed alimentation d air air filter filtre air air filter housing caisson de filtre air air filtration filtration d air air flow coulement d air air flow direction sens du courant d air air hammering coup de b lier 104 Jean Luc JOULIN Glossary of Technical and Scientific Terms air humidifier humidificateur d air air humidity humidit de Pair air inlet admission d air entr e d air prise d air air inlet orifice orifice d admission d air air intake admission d air entr
135. d m thode des l ments finis FEM fi nite element method m thode de Monte Carlo Monte Carlo method milieux continus continuous media mode fondamental fundamental mode mode propre eigen mode mod lisation modeling modelling moment d inertie moment of inertia moment de flexion bending moment moment fl chissant bending moment non lin aire non linear n ud node param tre parameter pertes par friction friction losses pertes par frottement friction losses poutre beam pression pressure pression de service working pressure pr charge precharge puissance power raideur starkness stiffness rapport coefficient rapport d amortissement damping ra tio rendement m canique mechanical ef ficiency r sonance vibrancy 174 Jean Luc JOULIN Research department Design ailette fin rib ajustage fitting ajustage libre clearance fit loose fit ajustement fit ajustement libre clearance fit ajustement serr drive fit interference fit ajuster fit to ar te edge rim articulation hinge hinge joint joint link assemblage assembly battement backlash cannelure channel groove keyway slot spline centrage centring conception design conception assist e par ordinateur CAO computer aided design CAD contrefort buttress stiffener cran dam nick notch empattement wheelbase encoche dam nick notch en
136. d une tape achievement of a step Q099 Glossary of Technical and Scientific Terms chaudronnerie boilermaking chef d atelier supervisor chiffon cloth rag cintrage bending cisailler shear to cisaille bandes cut to length shear claveter key to colle glue coller glue to contremaitre foreman copeau de bois shaving coup de meule grinding mark crasse dirt crochet hook d chet rubbish d chets de fabrication process scrap d coupage cutting d coupe stamping d molir demolish to d montage dismantling d p t plating douille de guidage de foret drill socket drilling jig emballage packaging encastrer embed to enclume anvil entrep t warehouse barbage fettling bavurage deburring bavurer burr to chafaudage scaffolding mouss blunt point blunt pointed rosion par tincelles spark erosion tabli work bench tag re rack fabrication fabrication fabrication assist e par ordinateur FAO computer aided manufactur ing CAM fabrication en s rie batch run produc tion mass production series production fabrique factory Q029 fil souder welding wire finition finishing frittage sintering gabarit jig gabarit de montage jig template gaufrage corrugation embossment gestion des d chets waste management goupiller key to hangar hangar hauteur d
137. d line c ble de contact pad tie semelle de rail pantograph pantographe pantograph arm bras de pantographe passing siding voie d vitement voie de Jean Luc JOULIN 35 d viation postal car fourgon postal power truck bogie locomoteur prong broche pusher locomotive de renfort en queue de convoi locomotive de renfort la pousse railman cheminot railroad chemin de fer railroad yard gare de triage railway chemin de fer railway traffic trafic ferroviaire rail gauge gabarit d cartement rail gauging machine correcteur d cartement rail joiner clisse rail joint raccord de rails rail section profil du rail rail web me du rail ramp rampe rheostatic brake frein rh ostatique rheostatic braking freinage rh osta tique riveting hammer rivoir road bank accotement rollability coefficient de roulement rolling stock mat riel roulant salt spreader saleuse sanding sablage sand blast jet de sable sand dome box sabli re schedule horaire seating arrangement disposition des sieges service train train d entretien shoe frotteur shop track voie de d p t shuffling manoeuvre des wagons signal post s maphore sleeper traverse small radius curve rayon snow plow chasse neige courbe faible 69se Glossary of Technical and Scientific Terms spreader niveleuse de rail station gare station switchi
138. e ae a ew we a ya aa ue 21 Protective Parts uc ui KO ee ae ew ee a a 22 Miscellaneous parts e 23 Sectors of activity 25 Nuclear y s Ms e 0 dora A eR Go en a A A A 25 Aeronautics e de e ea ech way Der e esate vale alles Le do al Buk aA ele dr 28 Astronautics ee 4 ee e eee ch a A ae ee A O 33 RAILWAY a te pees RR 34 Naval Sueos arc dd Soph ony Seneca twee ses it a ete Nive ahi cee ES 36 Motor ee A of ate wR Bit ee SS Rl de en BR lee es BO ai 39 Ra 3 i se un ew tae the lee Ja eh Ai hele De es a a aa Be 41 Chemistivs Jo a eK Bw ee SEW ee ada as ect ay ie aa ee pa aa We a 44 mass ogc est ew eo Whe lew lone ada as etl fy ee ar aes ek ay aad Wee de 46 ACOUSHCS 1 410 2 lw a SO Rl a fae Aa ine ent RE ue 48 AUTOMATISM 4 e 4 je ee ea ee ee a a ee ee 50 Rotating Machines a sa csa ceo cua necedad edre a nro 51 Jean Luc JOULIN 3 OOO Glossary of Technical and Scientific Terms Research department 53 D signe saaa a ne A bre aS ek is a A ea ue 53 D awi g s ces s se ne A le ee a 54 Galculation a 22 44 oe a he ee he ee we ee eR a R 55 Strength of materials lt 4 soro ee a ee ei 57 PTOJEC soes ais a E ed an A ob he 58 Manufacturing 2 8 d4 Dee a ee ae Rw ae anse a 61 Supplying as de Do MN HEE BA A a Bide Bee VE eh a Ne 61 Manufacturing process 62 Manufactutines sos Su A LS
139. e ald hyde alkali alcalin alkane alcane alkene alc ne alkyne alcyne alum alun amide amide amidine amidine ammonia ammoniac ammonia liquid ammoniaque ammonium sulphate sulfate d ammonium amphiphilic amphiphile amphoteric amphot re anhydrous anhydre anion anion anode anode antifreeze antigel anti foam additive agent anti mousse anti rust antirouille assay to titrer beater agitateur bleach eau de javel bond liaison borax borax boriding boruration bulb poire burette burette calcia chaux oxyde de calcium calcium deposit d p t calcaire Q029 capillarity capillarit capillary capillaire capillary tube tube capillaire carbon carbone carbone C carbone carbonic acid acide carbonique carbon monoxide monoxyde de car bone carboxylic acid acide carboxylique catalysis catalyse catalyst catalyseur cathode cathode cation cation caustic soda soude caustique chain reaction r action en cha ne chalk craie chemical analysis analyse chimique chemical composition composition chimique chemical equilibrium quilibre chim ique chemical properties caract ristiques chimiques propri t s chimiques chemical reaction r action chimique chemiluminescence chimilumines cence chemistry chimie chlorine chlore chromate chromate chromatography chromatographie cleaning age
140. e cation cation c t ne ketene c tone ketone charbon actif activated carbon chaux calcia Q029 chimie chemistry chimiluminescence cence chlore chlorine chromate chromate chromatographie chromatography colle adhesive composition chimique chemical com position compte gouttes drop tube eyedropper concentration concentration concentrer concentrate to configuration mol culaire molecular configuration conformation conformation corrosif corrosive corrosion corrosion craie chalk cyanuration cyanidation cyanure cyanide dessalage desalination dessalement desalination d cantation decantation d canter settle to d capant cleaning agent d gazage outgassing d gazer outgaz to d p t calcaire calcium deposit diluant diluent dilution dilution dismutation dismutation distillat distillate distilment distillation distillation dosage dosing metering doser dose to eau de javel bleach eau distill e distilled water erlenmeyer erlenmeyer flask lectrode electrode lectrolyse electrolysis lectrolyser electrolyse to lectrolyte electrolyte lectron gativit electronegativity chemilumines 162 Jean Luc JOULIN Glossary of Technical and Scientific Terms ventilateur cooling fan fan verrouillage lectrique electric locking vidange drain vilebrequin crankshaft volant
141. e horaire libre full time temps complet temps plein gross annual salary salaire annuel brut half time mi temps hire to embaucher hourly rate of pay taux horaire hourly wage salaire horaire internship contract convention de stage job center agence pour l emploi job description descriptif de poste job interview entretien d embauche job offer offre d emploi job profile profil de poste job specification descriptif de poste job vacancy justifi poste pourvoir letter of application lettre de candida ture letter of appointment lettre d embauche letter of dismissal lettre de licen ciement letter of engagement lettre d engagement letter of reference lettre de recomman dation letter of resignation brillance lettre de d mission luminance luminosit Jean Luc JOULIN 121 level of proficiency lumineux niveau de comp tences lightning strike gr ve sans pr avis look for a job to chercher un travail malpractice faute professionnelle mechanic m canicien metallurgist sid rurgiste mobility allowance prime de mobilit net annual salary salaire annuel net non recuring expenses frais fixes notice of strike action pr avis de gr ve notice of termination pr avis de licen ciement official strike gr ve avec pr avis on going education formation perma nente masque oxyg ne on strike to be tre en gr ve overtime heu
142. e indicateur de panne failure indicator fault indicator indicateur de pression pressure gauge indicateur lumineux indicating light indicateur magn tique magnetic indi cator interrupteur switch interrupteur arr t d urgence emer gency switch interrupteur a bascule toggle switch interrupteur coup de poing palm operated switch interrupteur de fin de course limit switch interrupteur de s curit safety switch jauge gauge jauge de contrainte strain gauge l cher un bouton release a button levier lever levier de commande control lever levier de contacteur shortlisting switch dolly manche handle Q029 manette hand lever manette des gaz throttle manette de commande control manette de puissance thrust lever manivelle cranck manome tre manometer pressure gauge manom tre d huile oil pressure gauge molette knurled knob thumb screw monitorage monitoring niveau a tube sight tube organe de commande actuator panneau de commande control board poign e handle poign e de verrouillage locking handle pommeau knob potentiom tre de r glage adjusting po tentiometer poussoir push button pushbutton pressostat pressure sensitive switch pressure switch pupitre de commande control panel r gulateur throttle salle de contr le control room sollicitation d une commande actua tion of a control surveillance monitori
143. e photographie discipline photogra phy photographie photo picture photographie au flash spark photogra phy prendre une photo photograph to prise de vue taking prise de vue a rienne aerial photo graph Jean Luc JOULIN 165 prise vue par vue stop motion photog raphy profondeur des couleurs color depth ralenti slow motion rapidit de mulsion film speed reconnaissance des formes recognition of shapes reconnaissance de formes pattern recognition reconnaissance facial facial recogni tion r duction de couleurs color quantisation r v lateur developer sensible toutes les couleurs panchro matic seuil threshold seuillage thresholding seuillage adaptatif adaptative thresh olding seuiller threshold to solarisation solarisation solariser solarise to sous exposer underexpose to sous exposition underexposure squelette skeleton squelette d image skeletonised image squelettisation skeleton extraction skeletonising st r ogramme stereogram st r ographe stereograph st r ographie stereography surexposition overexposure tirage d un clich print tracage par lancer de rayons ray trac ing traitement d images image processing image restoration voile light fog voil light struck voxel voxel ose Q029 Glossary of Technical and Scientific Terms 170 Jean Luc JOULIN Glossar
144. e tree view ascenseur scroll bar barre d tat status bar barre d outils toolbar barre de d filement scroll bar barre de progression progress bar bo te combin e combo box bo te de dialogue dialog box bo te de dialogue de fichier file chooser file selector open and save di alog bouton button bouton fl ch spinner bouton radio radio button cadre frame case cocher check box cellule cell champ de saisie text box composant d interface graphique wid get conteneur container contenu de cellule cell content System fichier de sauvegarde backup file adressage par domaines domain name system amorce boot arri re plan background assembleur assembly language base de donn es data base bloc notes notebook notepad bureau desktop cadre frame calcul intensif supercomputing clich m moire memory dump coller paste to C OOO 226 curseur clignotant blinking cursor curseur de d filement slider d filement scrolling tiquette label fen tre a propos de about box formatage de cellule cell formatting gestionnaire de fen tres window man ager glisser d poser drag and drop hyperlien hyperlink ic ne icon interface graphique graphical user in terface liste d roulante drop down list marque page bookmark menu menu menu contextuel context menu onglet tab vue arborescente tree vi
145. e vidange d huile on load en charge on load characteristic caract ristique en charge on load test essai en charge on the go en mouvement operating conditions conditions de fonctionnement operating instructions consignes d utilisation operating range autonomie operational testing essai de tenue en service overspeed sur vitesse over travel d passement de course power take off prise de force power transmission transmission de puissance Lubrication absolute viscosity viscosit absolue bath lubrication lubrification par bain cloud point point de trouble collar oiler bague de lubrification compounded oil huile compos e Q029 put into service to mettre en service rate r gime rating speed vitesse de r gime rotation speed vitesse de rotation run fonctionnement marche running fonctionnement running direction sens de marche running in rodage running test essai en marche scheduled stoppage arr t programm slip patinage slow motion mouvement lent speed r gime moteur speeding up acc l ration speed loss perte de vitesse speed regulator r gulateur de vitesse starting mise en marche starting torque couple de d marrage stationary part pi ce fixe stationary shaft arbre fixe strain ageing vieillissement m canique strain aging vieillissement m canique stroke course stroke length longueur de course te
146. e coup e vue en travers dash tiret design tude designed for con u pour design to concevoir dessiner Q029 54 surface surface texture finition de surface tat de surface tapped hole trou taraud tapping taraudage tightening serrage track glissi re way glissi re wheelbase empattement worm screw thread filet trap zoidal profond detail drawing plan de d tail diagram diagramme sch ma diagrammatic sch matique diameter diam tre dimension cote dimension dimensioning cotation dot point dotted line ligne pointill e draft bauche draft to baucher drawing board planche dessin edge ar te erase to effacer erection diagram sch ma de montage exploded view vue clat e fillet cong fit ajustement flatness plan it free hand drawing dessin main lev e front view vue de face full line ligne pleine functional dimensioning cotation fonc tionnelle grid pattern quadrillage handbook formulaire guide hatching hachure hole pitch entraxe Jean Luc JOULIN Glossary of Technical and Scientific Terms retroaction r troaction robot automate robotic robotique sampling frequency fr quence d chantillonnage set point consigne signal sampling chantillonnage steady state tat permanent time constant constante de temps time domain domaine temporel sampling
147. e commande actuation of a control aiguille indicator allum illuminated bouton button bouton poussoir push button pushbut ton bouton a pousser push button push button bouton a tourner knob bouton de r glage control knob bouton de sonnerie bellpush bouton molet knurled knob thumb screw cabine de commande control cab Jean Luc JOULIN 135 cadran dial cable de commande control cable commande control commande a distance remote control commande coupe feu fire shut off con trol commande de d bit flow control commande hydraulique hydraulic con trol hydraulic drive commande manuelle hand control hand operated commande par tige stem control stem operated commande pneumatique air control commutateur switch commutation switching switchover ose Glossary of Technical and Scientific Terms compteur d impulsions pulse meter contacteur switch contacteur a niveau level switch contacteur g n ral master switch contact de fin de course end of travel switch contr ler monitor to d tecteur alarm dispositif 4 commande manuelle hand operated device dispositif de s curit safety device double commande dual control frein a main hand brake gouverne control indicateur gauge indicateur a cadran dial indicator indicateur de la vitesse air air speed indicator indicateur de niveau level indicator sight gaug
148. e cutting pi ce estamp e drop stamping planage flattening plastifi plastic coated Manufacturing accrocher hook to ajustage fitting angle de cintrage bend angle aplanir flatten to assemblage assembly atelier shop bac de r cup ration drain pan bac de vidange drip pan bain de d capage pickling bath bavure burr benne a ordure dumpster bride de serrage clamp Jean Luc JOULIN 181 pliage pleating poinconnage piercing punching polissage polishing poncer sand to pon age sanding programme de laminage rolling pro gramme pultrusion pultrusion rabotage planing rectification grinding r curage scouring sablage sandblasting sanding sabler sand to sertir crimp to sertissage crimping soudage welding soudage a Parc arc welding soudure weld soudure par tincelage flash welding tisser weave to travail des m taux metalwork trempe l huile oil hardening tr filage wire drawing usinage par abrasion abrasion machin ing cale de montage saddle plate canon de centrage centering bush canon de per age drill socket drilling jig centrage centering chaine d assemblage assembly line chaine de fabrication production line chaine de montage assembly line chanfrein bevel chamfer chanfreinage bevelling charge de travail work load chariot l vateur forklift truck 69se Gloss
149. e d outils uninstall to d sinstaller upgrade mise niveau volution d un syst me viewer visionneur window fen tre word processing traitement de texte word processor traitement de texte 69se Glossary of Technical and Scientific Terms baud bit par second brows parcourir browser navigateur browsing exploration computer network r seau informatique downloading t l chargement r cep tion download to t l charger r ception electronic mail courriel courrier lec tronique messagerie lectronique electronic messaging courriel courrier lectronique messagerie lectronique electronic publishing publication lec tronique emoticon motic ne extranet extranet firewall barri re de s curit pare feu gateway passerelle hit acc s home page page d accueil hub concentrateur hypertext hypertexte hypertextuel inbox bo te de r ception instant messaging messagerie instanta n e intranet intranet keyword mot cl knowledge base base de connaissance link lien local area network r seau local local line ligne d acc s login nom d utilisateur login to se connecter Q029 logout to se d connecter log in connexion log on connexion network r seau networking mise en r seau newsgroup forum off line hors ligne on line en ligne portal portail proxy serveur mandataire
150. e de Reynolds ripple ondulation rotary flowmeter d bitm tre turbine seepage suintement sorbent absorbant spraying pulv risation static pressure pression statique streamline flow coulement laminaire 69se quation de Glossary of Technical and Scientific Terms leakage line tuyauterie de fuite low pressure line tuyauterie de basse pression low pressure relief valve valve de s ret basse pression lubrication line tuyauterie de graissage main line tuyauterie primaire tuyau terie principale manifold collecteur tubulure pipe tuyau pipe fitting raccord pipe tongs pince tubes Tightness air proof tanche Pair air tight tanche Pair asbestos scal joint en amiante caulking calfatage calfeutrage clogging colmatage cylinder head gasket joint de culasse dust proof tanche aux poussi res gasket joint joint d tanch it hermetic herm tique labyrinth seal labyrinthe d tanch it leakage test contr le d tanch it leakproof herm tique tanche leaky avec des fuites oil leakage fuite d huile oil tight tanche l huile o ring joint torique Q029 piping tuyauterie pressure line tuyauterie de pression reducing bushing raccord de r duction reducing coupling raccord de r duction reducing sleeve raccord de r duction reducing socket raccord de r duction relief valve vanne de d compression retur
151. e meter audibilit audibility audibleness audible audible audiogramme audiogram ultrasons ultrasonic ultrasound baffle baffle bande de longueurs d ondes waveband bang supersonique sonic boom bel bel b mol flat bruit noise bruit blanc white noise caisse de r sonance sound box chambre an cho que anechoic cham ber chambre d cho echo chamber rever beration chamber chambre insonoris e anechoic cham ber chambre sourde anechoic chamber coefficient d absorption sonore sound absorption coefficient coloration nuance d un son col oration Q029 conducteur du son soniferous demi ton semitone d bruitage de noising d calage Doppler Doppler shift d cibel decibel d placement Doppler Doppler shift diapason diapason tuning fork diatonique diatonic di se sharp dispositifs anti bruit anti noise devices dissonance dissonance inconsonance dissonant dissonant inconsonant domaine d audibilit audible range effet Larsen sonic feedback chelle diatonique diatonic scale chelle musicale musical scale cho echo cholocalisation echolocation largissement Doppler Doppler broad ening quipement antibruit noise reducing equipment filtrage bande troite narrow band filtering filtrage a bande large wide band filter ing filtre accordable tunable bandpass fil ter force d un son loudnes
152. e panne downtime temps de roulement turnaround time temps masqu hidden time temps travaill worked time unit d uvre work unit charbon coal chariot porte poche ladle car chassis de moulage moulding box coquille de fonderie chill mould couler cast to LES Glossary of Technical and Scientific Terms coul e cast coul e au sable sand casting coul e la cire perdue lost wax casting coul e continue continuous casting coul e directe direct casting coul e en coquille chill casting coul e en matrice die casting cowper hot blast stove hot stove creuset crucible crique de retrait shrinkage crack d moulage removal d mouler remove cast from to d pouille draft draft angle relief entonnoir de coul e tundish spout en fusion molten exploitation mini re mining barber deburring vent vent hole fonderie foundry fondeur casting supplier fonte cast iron forge forge fosse de coul e casting pit four furnace four arc lectrique electric arc fur nace inclusion scab insert cast in brick laine de laitier slag wool lingot ingot Molding bavure de moulage moulding flash boite a matrice die box coquille de fonderie chill mould coul e en coquille chill casting entonnoir de coul e tundish spout vent air hole insert cast in brick matrice die Q029 lingoti re ingot mold m
153. e shield visi re cran facial filler metal m tal d apport filler rod baguette d apport fillet weld bead cordon de soudure fin flame cut coupe au chalumeau flame cutting oxycoupage flash bavure d tincelage flash butt welding soudage en bout par tincelage flash welding soudure par tincelage forehand welding soudage en avant forward welding soudage en avant free bending test essai de pliage libre friction welding soudage par friction fusion welding soudage autog ne soudage par fusion gas pocket soufflure gas pore piq re gas shielded arc welding soudage a l arc sous gaz gas welding soudage au chalumeau gas welding torch chalumeau lampe souder grinding meulage grinding wheel meule ground masse terre ground clamp prise de masse prise de terre ground connection mise a la masse hand screen cran main hardness test essai de duret impact test essai au choc CASO BY NC ND Glossary of Technical and Scientific Terms incomplete root penetration manque de p n tration induction welding soudage par induc tion lack of bond d faut de fusion melting point point de fusion metal electrode lectrode m tallique mixing chamber chambre de m lange neutral flame flamme neutre nozzle buse oxidising flame flamme oxydante pass passe peening martelage matage pickling d capage plate plaque polis
154. ean Luc JOULIN 223 pression copier copy couper cut courtier broker cr nelage aliasing crochet square bracket d codage decoding d connecter disconnect to d pouillement de donn es data analy sis data reduction di se sharp donn e data donn e informatique data dorsale backbone empreinte hash code hash sum entr e enter envoyer vers send to extensibilit scalability extraction de donn es data mining chappement escape cran pixel bit map screen dition edit tiquette label fermer close to fin end fleche arrows fonction de hachage hash function fond d cran wallpaper frappe de touche key stroke fusionner merge to gabarit style sheet g rance de l informatique facility man agement gigue jitter 69se Glossary of Technical and Scientific Terms grappe cluster groupe batch guichet unique one stop shopping inforensique computer forensic ing nierie inverse reverse engineering instance instance internaute cybernaut jeu d instructions instructions set message incendiaire flame m thode method mode dialogu conversational mode morphose morphing moteur d inf rence inference engine num rique digital numerical numeric num riser digitize to num riseur digitizer num ro d urgence hot line octet byte ordinateur data processing system parenth se
155. earing denture h lico dale hypocycloid hypocycloide hypoid gear roue hypoide idle gear pignon fou pignon libre intermediate gear roue interm diaire internal gear engrenage int rieur involute d veloppante left hand teeth denture gauche master wheel roue menante modified centre distance entraxe mod ifi module module normal module module r el number of revolutions nombre de tours number of teeth nombre de dents overdrive sur multipli planet gear pignon satellite roue plan taire rack cr maillere rack rail cr maillere reference centre distance entraxe de r f rence right hand teeth denture droite shim cale de r glage slave wheel roue men e E Glossary of Technical and Scientific Terms air speed indicator indicateur de la vitesse air alarm d tecteur alerting light voyant lumineux bellpush bouton de sonnerie button bouton call indicator voyant d appel call light voyant d appel control commande control board panneau de commande control cab cabine de commande control cable c ble de commande control knob bouton de r glage control lever levier de commande control panel panneau de commande pupitre de commande control room salle de contr le cranck manivelle crank manivelle crank handle manivelle dashboard tableau de bord dial cadran dial indicator indicateur cadran dual
156. east squares line droite des moindres carr s least squares method m thode des moindres carr s lemma lemme lower bound borne inf rieure limite in f rieure minorant mean moyenne median m diane Monte Carlo method Monte Carlo natural number N entier naturel naught rien z ro nonnegative positif ou nul nonpositive n gatif ou nul ges m thode de Glossary of Technical and Scientific Terms numerable d nombrable numerical value valeur num rique odd impair one to one bijective parameter param tre parenthesis parenth se percentage pourcentage piecewise continuous continu par morceaux power series expansion d veloppe ment en s rie enti re d veloppement limit proportion rapport proportional proportionnel proportionality proportionnalit proportionality limit limite de propor tionnalit randomise to distribuer au hasard randomness caract re al atoire Algebra approximation approximation approximation calculus calcul ap proch arc cosine acos arc cosinus arc sine asin arc sinus arc tangent atan arctangente cancel r duire simplifier cancellation annulation coefficient coefficient facteur rapport comma virgule cosecant csc cos cante cosine cos cosine cotangent cot cotan cross product produit vectoriel cube to lever au cube cube root racine cubiq
157. ed situation situation to talement stabilis e gas cooled refroidi au gaz Geiger counter compteur Geiger groundwater contamination contami nation de la nappe phr atique hand hole trou de main trou de visite hot shutdown arr t chaud idled reactor r acteur larr t immediate scram arr t imm diat impeller compresseur centrifuge roue aubes instrument connection piquage d instrumentation instrument nozzle piquage d instrumentation intermediate heat exchanger changeur interm diaire in pile loop boucle en pile island of stability lot de stabilit isotopes isotopes lead cooled refroidi au plomb lethal radiation level niveau mortel de radiations loss of coolant accident accident de perte de refroidissement loss of heat sink panne de dissipateur thermique main circulation pump pompe de cir culation primaire main tank cuve principale man hole trou d homme moderator mod rateur moisture collecting sump carter r cup rateur de gouttelettes moisture separator s cheur de vapeur s parateur de gouttelettes molten salt reactor r acteur sel fondu Jean Luc JOULIN Glossary of Technical and Scientific Terms filter filtre flange flasque guard capot hood capot housing bo tier lid capuchon couvercle culot padding matelassage rembourrage plug bouchon pump flange flasque de pompe Miscellaneous parts acces
158. ee ee nt 94 Thermal Science 5 ae a hw ecb oP ede as Bk ee a a es ee 95 TIDOIO BY a a hc BOR a ee etd A eS a a tee 96 Chemical elements 2 4 4 ae bP a ae ee ae ee a 4e 97 Units of measurement 98 Jean Luc JOULIN amp 9es 4 Glossary of Technical and Scientific Terms Flid e eta ch ve oe a eee a e ete eet Gree AEE Grea e 101 Plis OS NS MR bee an ek wc ws D ee Ne oes ne de 101 Hydraulicss s Lu e a Ge deel ea le ee be ae BP a Be Ma ee 102 Pneumati s es ba Lu id eh eter ica de boa we wee A a BR a 104 A6TAUNES e sa os Sok ce fhe Ge ee ee oe te a AA BL ee 104 PIPINS S A hese Ge a Be ee ow we ce oe Be Bo ed 105 TIShENESS vak ead de ab he de idees oe A ee BO ee 106 COMPARE ola Se gh es Diem ae A we eed 107 COMPUESTA GEMS ea 107 Hardware esteo 4a Gr ee eS le SA ee A ad ee a 108 Softwares sy co dl ce kp Ge Wh de A ee wh De We wa oe Us 109 Graphical user interface 110 SYSTEM yea bites D Dont de Be ee eau ne eee a ae BOR a a 110 PrOgTaMMINg s de sun bee ge eue ie du ee a de a 111 NetWork us su e Bok ve ede ee te eh a Re Rues NRA sa 113 Mathematics 115 Mathematics ica a Gee pe en bete ee we rl Te 115 PAL GG Doras RER erases A tn Ge As Gee A ree ed da ride 116 G OMELTY 42 dika a a es a leh ms oe ae Ah nad hae AD da 117 Company o e e daube de A ee 119 COMPANY oe ie bea ea OS SE AL EER ERR ER OE N 119 ACCOUNENS iii die dard
159. eeler gauge cale d paisseur pige feeler gauge set jeu de cales flat spanner clef plate fork wrench clef a fourche funnel entonnoir glass cutter coupe verre glass paper papier de verre grater rape Jean Luc JOULIN grease gun pistolet graisseur pompe a graisse grinder meule grinding wheel meule gripper pince guillotine shear cisaille guillotine hacksaw scie m taux hammer marteau handle manche hydraulic press presse hydraulique impact drill perceuse percussion jack cric jaw puller extracteur m choires jig saw scie sauteuse lintless rag chiffon non pelucheux lint free rag chiffon non pelucheux micrometer microm tre nail clou nippers tenailles offset wrench clef coud e paddle spatule pin drift chasse goupille pipe cutter coupe tube pipe tongs pince a tubes pipe wrench clef tubes plier pince plyers pinces press presse punch emporte pi ce perforateur pointeau poin on rack wrench clef cr maill re ratchet spanner clef a cliquet ratchet wrench clef a cliquet reamer al soir riddle tamis rivet gun riveteuse sandpaper papier de verre saw scie saw blade lame de scie scissors ciseaux scoop pelle main scraper grattoir screwdriver tournevis 73 ose Glossary of Technical and Scientific Terms ladle analysis analyse de coul e maintenance entretien
160. el acier normalis nylon nylon polyamide occluded enferm oil hardening steel acier pour trempe Vhuile plastic plastique plastics mati res plastiques plywood bois contre plaqu contre plaqu polyester polyester polymers polym res polypropylene polypropyl ne prestressed concrete b ton pr con traint puddled steel acier puddl raw material mati re brute refractory material mat riau r frac taire reinforced concrete b ton arm reinforcing steel acier armer residual stress contrainte r siduelle rolled steel acier lamin self lubricating material mat riau auto lubrifiant sintered carbides carbures fritt s sintered material mat riau fritt stainless steel acier inoxydable starch amidon steel acier tempered steel acier revenu tinplate fer blanc titanium steel acier au titane tungsten carbide carbure de tungst ne vanadium steel acier au vanadium white metal m tal anti friction r gule wolfram tungst ne wood bois wrought iron fer forg Characteristics of materials brittle fragile castability moulabilit characteristics caract ristiques chemical analysis analyse chimique chemical composition composition chimique creep fluage crumbly friable crush proof r sistant a l crasement cut resistant r sistant la coupure density densit drawability tr filabilit ducti
161. elding bars Q029 laminoir largisseur expanding mill laminoir r ducteur reducing mill laminoir r versible reversing mill laminoir semi continu semi continuous mill semi continuous rolling mill lubrifiant pour laminage roll oil rolling oil montant de cage roll housing montant de laminoir roll housing paille de laminage mill parings produit lamin rolled product programme de laminage mill program relaminer superficiellement froid skin pass to rive brute de laminage edge rolled mill edge rouleau largisseur expander roller sens de laminage rolling direction stand duo two high mill surface du cylindre roll face train de cages en tandem tandem mill train finisseur finishing rolls train semi continu semi continuous mill semi continuous rolling mill train tandem tandem mill tube rolling mill bavure d tincelage flash bec nozzle bonbonne bottle brasage brazing brasure braze buse nozzle buse de coupage cutting nozzle cassure break cable de masse earth lead cable de soudage electrode lead 188 Jean Luc JOULIN Glossary of Technical and Scientific Terms chalumeau blowtorch gas welding torch chalumeau a d couper cutting blow pipe cutting torch chalumeau coupeur cutting blowpipe cutting torch chambre de m lange mixing chamber chanfrein bevel chamfer chauffage l arc arc heating claquement backfire
162. ement affinage result r sultat rough estimate approximation round to arrondir shape factor facteur de forme shear cisaillement shearing cisaillage cisaillement shell coque single unitaire spectrum spectre spectrum analysis analyse spectrale starkness raideur rigidit Jean Luc JOULIN Glossary of Technical and Scientific Terms static statique static balancing quilibrage statique stiffness raideur rigidit strain d formation strained sous contraintes stress intensity contrainte de Tresca structural design analysis calcul de structure tightening torque couple de serrage Strength of materials additional load charge additionnelle ageing vieillissement aging vieillissement angle corni re angle section corni re bar barre beam poutre behaviour comportement bending moment moment de flexion moment fl chissant bending stress contrainte de flexion breaking load charge de rupture breaking stress contrainte de rupture brittleness fragilit brittle fracture rupture fragile buckling flambage buckling load charge au flambage buckling strength r sistance au flam bage cantilever en porte faux cleavage clivage compression of spring fl che d un ressort constraint liaison creep strength r sistance au fluage crossbeam traverse deflection fl che delamination clivage displacement d
163. ement aux ultra sons sonic barrier mur du son sonic boom bang supersonique sonic feedback effet Larsen soniferous conducteur du son sound son sounding sondage soundproof insonore isol au son soundproofing insonorisation isolation acoustique soundproof to insonoriser sound absorption coefficient coeffi cient d absorption sonore sound barrier mur du son sound box caisse de r sonance sound emission analyser analyseur d mission sonore sound flux puissance sonore sound insulation isolation acoustique sound intensity intensit sonore sound intensity meter appareil de mesure de intensit acoustique sound level meter sonom tre sound power puissance sonore sound pressure pression acoustique Jean Luc JOULIN 49 sound pressure meter appareil de mesure de la pression acoustique sound source source sonore sound spectrograph spectrographe sonore sound technology technologie acous tique sound wave onde sonore spectral spectral spectral analyser analyseur de spec tres spectrograph spectrographe spectrographic spectrographique spectroscope spectroscope spectrum spectre spectrum analyser analyseur de spec tres spectrum analysis analyse spectrale speech recognition reconnaissance vo cale stringed instrument cordes subaudible peu audible presque audi ble subsonic subsonique supersonic supersonique
164. ency fr quence vocale voice recognition reconnaissance vo Automatism analog signal processing traitement analogique du signal automatic automatique automation automatisation automaton automate autopilot pilote automatique Bode plot diagramme de Bode closed loop boucle ferm e controlled asservi controller r gulateur controlling asservissement control system partie commande control theory th orie du contr le critically damped amorti de fa on cri tique cruise controller r gulateur de vitesse cruise control system r gulateur de vitesse damping amortissement damping factor coefficient d amortissem facteur d amortissement damping ratio rapport d amortissement digital signal processing traitement num rique du signal Dirac delta function distribution de Dirac feedback r tro action frequency response fr quence Q029 r ponse en cale voice synthesis synth se vocale voice transmission phonie waveband bande de longueurs d ondes white noise bruit blanc wide band large gamme de fr quences wide band filtering filtrage bande large woofer haut parleur graves gain margin marge de gain impulse response r ponse impulsion nelle interlock asservissement interlocked asservi interlocking asservissement jitter gigue Laplace transform transformation de Laplace transform e de Laplace locked asservi mani
165. es parts catalogue catalogue des prix price list certificat d acceptation release certifi cate certificat de conformit certificate of compliance certificate of conformity chariot l vateur forklift truck code a barres barcode code postal postcode zip code colis package commande order conditionnement conditioning conditions de livraison condition of sale consommables consumables constructeur manufacturer chase contract date de livraison delivery time d lai d approvisionnement order lead time d lai de livraison delivery schedule d taillant retailer disponibilit availability disponible available distribution dispatching distribution en continue continuous flow distribution distribution en flux tir pull distribu tion document d accompagnement cover ing documents emballage packaging empilage stacking ensemble achet a l ext rieur bought out assembly entreposage warehousing entreposer warehouse to en gros in bulk en nombre bulk exp dition consignment tat de livraison delivery state tiquetage tabbing tiquette tag fabricant manufacturer facturation invoicing facture invoice facture fournisseur purchase invoice fiabilit d horaire dispatch reliability flux tendus direct logistics flow contrat d approvisionnement pur fournisseur supplier Jean Luc JOULIN 179 OIO Gloss
166. ession d eau water separator extracteur d eau wave onde wettability mouillabilit wind tunnel soufflerie wing tip vortex tourbillon de bout d aile f rentiel directional control valve valve de dis tribution directional valve valve de direction directly controlled valve valve com mande directe discharge plug bouchon de vidange discharge port orifice de d charge discharge rate d bit de vidange discharge valve soupape de refoule ment valve d chappement valve de d charge valve de mise a vide valve de sortie displaced volume volume d plac distribution of the burden r partition de la charge distribution slide tiroir de distribution distribution valve vanne de r partition distributor distributeur r partiteur double acting cylinder v rin double effet double end rod cylinder v rin double tige double acting double effet drain valve robinet de drainage soupape de vidange 102 Jean Luc JOULIN Glossary of Technical and Scientific Terms volt V volt volt ampere VA volt amp re volt per meter volt par m tre Jean Luc JOULIN 99 watt W watt weber Wb weber yard yd yard ose Q029 Glossary of Technical and Scientific Terms 100 Jean Luc JOULIN Fluid Fluid absolute viscosity viscosit absolue aerodynamic a rodynamique Archimede s force pouss e d Archim de atomiser pulv ris
167. et souillure good engineering practice r gles de l art grinding mark coup de meule hardness test preuve de duret impact resistance test de r silience improvement am lioration improve to am liorer inspection contr le v rification inspector inspecteur insulation test essai d isolement in accordance with conform ment label tiquette Q099 Glossary of Technical and Scientific Terms dimensionless quantity grandeur sans dimension valeur sans dimension direction sens drift d rive dry matter content extrait sec durability endurance dvnamic pressure pression dynamique dynamometer dynamom tre efficiency rendement endurance limit limite de fatigue false indication indication fausse feeler gauge jauge d paisseur fixed limits gauge calibre m choires fixed snap gauge calibre m choires a molettes fixes flatness plan it flowmeter d bitm tre forms tolerance tol rance de forme freak value valeur erron e frequency fr quence frequency band gamme des fr quences fundamental unit unit fondamentale gauge jauge gauge to jauger mesurer gauging calibrage go gauge calibre entre granulation granulation grit grain abrasif hand glass loupe hardness scale chelle de duret hardness test essai de duret hardness tester appareil mesurer la duret heat sensing calorim trie he
168. etage droite rivet rivet rivet head t te de rivet rivet hole trou de rivet Linking parts adapter adaptateur raccord adaptor adaptateur raccord arm bras axle axe ball lock pin goupille de verrouillage a bille ball end embout sph rique rotule d embout Jean Luc JOULIN screw vis screw locking freinage de la visserie screw off to d visser screw on to visser self breaking lock nut crou inviolable autocassant self tapper auto taraudant self tapping screw vis auto taraudeuse self clinching bush crou a sertir self clinching stud goujon a sertir self cutting insert douille auto taraudeuse shouldered stud goujon paul slotted bolt boulon a encoches snap ring anneau lastique circlip spring type straight pins goupille las tique spring washer rondelle lastique square nut crou carr stud goujon taper pin goupille conique thread filet filetage threaded pipe tube filet thread locking fluid frein filet thumb nut crou papillon tightening torque couple de serrage wall plug cheville washer rondelle wing nut papillon crou oreille ball joint articulation rotule bar barre base embase socle bed socle belt sangle bond lien bracket collier de soutien patte de fixa tion 69se Glossary of Technical and Scientific Terms tion decontamination d contamination degraded
169. etrant testing process line chiffon non pelucheux lint free cloth lint free rag lintless rag comparateur d indications fluores centes fluorescent indication com parator contr le non destructif CND non de structive testing NDT contr le par ressuage penetrant in spection penetrant testing dangereux hazardous d capage chimique chemical etching d capage chimique pr liminaire chemical precleaning d capage m canique pr liminaire me chanical precleaning dur e d gouttage drain time dur e d mulsification emulsification time dur e d impr gnation dwell time pen etrant contact time dur e de p n tration penetration time dur e de r v lation development time dur e de s chage drying time essai non destructif non destructive testing examen par ressuage liquid penetrant testing limination de l exc s de p n trant ex cess penetrant removal mulsifiant hydrophile detergent re Jean Luc JOULIN 197 mover mulsifiant lipophile lipophilic emulsi fier prouvette de r f rence reference block tuve drying oven facilit d limination washability famille de produits product family fluorim tre fluorimeter fond fluorescent fluorescent back ground grandissement magnification grossissement magnification factor magnifying power indication fausse false indication spu rious indication indication pertinente re
170. eur ignition allumage ignition switch d marreur indicator clignotant jump leads cables de d marrage looking mirror r troviseur motor shaft arbre d entrainement arbre Q029 40 moteur muffler silencieux neutral point point mort number plates plaques de immatricula tion oil huile oil change vidange oil gauge jauge d huile oil sight voyant de niveau d huile oil temperature indicator indicateur de temp rature d huile overheat warning light voyant de sur chauffe pedal p dale position light feu de position power steering direction assist e propshaft arbre d entra nement arbre moteur rear lamps feux arri res rear view r troviseur remoulded tyre pneu rechap retreaded tire pneu rechap roll bar arceau de s curit safety belt ceinture de s curit seat cover housse de si ge shock absorber amortisseur side mirror r troviseur silencer silencieux spare part pi ce d tach e spare wheel roue de secours spark plug bougie bougie d allumage speed regulator r gulateur de vitesse steering column colonne de direction steering lock antivol steering wheel volant de direction stopping distance distance d arr t stopping run distance d arr t surface adhesion tenue de route surge tank r servoir d expansion tail light feu arri re temperature indicator indicateur de temp rature timi
171. euristique Huffman coding codage de Huffman hungarian notation notation hongroise imperative programming programma tion imp rative implement to impl menter indent style style d indentation inheritance h ritage insertion sort tri par insertion instruction statement instruction integer overflow d passement d entier integrated development environment environnement de d veloppement interpreter interpr teur lexical analysis analyse lexicale library biblioth que logicielle linked list liste chain e linker diteur de liens linking dition des liens list liste local variable variable locale logic programming programmation logique memory leak fuite de m moire memory management allocation de m moire memory segmentation segmentation merge sort tri fusion multiple inheritance h ritage multiple naming nommage neuronal network r seau neuronal null null 112 Jean Luc JOULIN Glossary of Technical and Scientific Terms object oriented language langage ob jets object oriented programming pro grammation orient e objet program mation par objets object code code objet operand op rande parameter param tre parser analyseur syntaxique parsing analyse syntaxique pattern matching filtrage par motif pointer pointeur polymorphism polymorphisme preprocessor pr processeur procedural programming programma tion
172. evis chape trier clip collier de serrage collar collier collar clamp collier de serrage connection liaison raccord raccorde ment connector connecteur raccord crutch b quille tai dowel cheville de centrage t ton drift pin cheville d assemblage elastic band lastique elastic strap courroie lastique tendeur elastic suspension suspension lastique expansion coupling raccord de dilata tion fastener attache flange bride flare collerette grommet attache c ble hinge articulation hinge bracket charnon Protective parts baffle chicane d flecteur baffle plate chicane d flecteur bellows soufflet canister tui m tallique canopy coupole verri re cap capuchon couvercle culot case boite bo tier tui casing bo tier carter coffrage en veloppe chain guard prot ge chaine cover capuchon couvercle culot cover plate plaque de fermeture plaque Q029 hinge joint articulation hinge pin axe de charni re joining line liaison raccord raccorde ment joint articulation key clavette knuckle rotule knuckle joint joint d articulation latch pin goupille de verrouillage link articulation link chain maillon de cha ne nail clou plug cheville de fixation reducing bushing raccord de r duction reducing coupling raccord de r duction reducing sleeve raccord de r duction reducing soc
173. ew zone de liste list box zone de texte text box configuration computer configuration connectabilit connectivity connecteur logiciel socket connexion log in log on copie d archive backup copy copie de secours backup copy correctif patch courriel electronic mail electronic mes saging email courrier lectronique electronic mail electronic messaging email curseur cursor dernier arriv premier sorti LIFO last Jean Luc JOULIN Computing Computing accent circonflexe caret circumflex accent acc s direct direct access random access accolade curly bracket additif add on afficher display to ajouter add analyseur syntaxique parser analyse syntaxique parsing ancre anchor annuler cancel anticr nelage antialiasing arobase ampersat at sign astuce du jour tip of the day authentification authentification balise tag barre oblique forward slash slash barre oblique inverse backslash barre verticale bar pipe bit bit bloc block bo te mail mail box bo tier case bombardement bombing brouillon draft bus transmission data highway caract re character centre de calcul data center circulation des donn es data flow collecte de donn es data logging compatibilit compatibility compression avec pertes lossy com pression compression sans pertes lossless com J
174. fraise surfacer facing surfa age feed avance feed rate vitesse d avance five axis cinq axes flute mill fraise en bout flywheel volant d inertie follow rest lunette suivre Q029 four axis quatre axes fuse fusible gage block cale talon gear cutter outil de taillage d engrenages gear hob fraise m re vis fraise grabbing broutage broutement graunch chariotage grinding broyage rectification grinding compound pate a roder grinding paste pate a roder grinding wheel meule headstock poup e fixe hob fraise m re hobbing cutter fraise m re hole al sage trou hub moyeu inching mouvement lent indexable turning tool outil de tour nage indexable indicator comparateur jaw mors jaw chuck mandrin m choires judder test test de broutement key clavette lapping compound p te roder lay orientation des stries live center pointe tournante machine to usiner machining usinage machining accuracy pr cision d usinage machining center centre d usinage machining depth profondeur d usinage machining efficiency capacit d usinage machining lay direction des traces d usinage machining vibrations broutage broute ment magnetic base base magn tique magnetic stand support magn tique mandrel mandrin mandrin de serrage 68 Jean Luc JOULIN Glossary of Technical and Scientific Terms manufactu
175. g belt courroie de transmission belt drive belt timing belt courroie trap zoidale v belt crabot dog crabotage dog clutching d brayage clutch disengagement de clutching unclutch uncoupling d brayer release the clutch to diff rentiel differential differential gear dispositif de guidage de la bande belt tracking device dispositif de tension de la bande belt tensioning device disque disc brake disque menant embrayage driving disc disque men embrayage driven disc embrayage clutch embrayage action clutch engage ment clutching embrayage crabots dog clutch embrayage friction slip clutch embrayage m choires jaw clutch embrayage poudre magn tique mag netic powder clutch embrayage centrifuge centrifugal clutch embrayage lectrique electrical clutch embrayage par friction friction clutch entra nement direct direct drive entra nement par courroie belt drive entra n driven l ment entra neur driving member l ment entra n driven member trier de frein caliper frein brake frein disque disc brake frein main hand brake frein tambour drum brake expanding shoe brake galet roller garniture de frein brake lining brake pad glissement courroie creep belt joint de cardan universal joint joint homocin tique constant velocity joint limiteur de couple torque limiter manchon
176. g balance dynamom tre time constant constante de temps torque couple uniformly accelerated velocity vitesse uniform ment acc l r e uniformly retarded velocity vitesse uniform ment retard e uniform velocity vitesse uniforme weight masselotte wheel balancing quilibrage des roues constant pressure pression constante convection convection coolant liquide de refroidissement r frig rant cooler radiateur refroidisseur cooling liquid liquide de refroidisse ment r frig rant critical heat flux densit de flux ther mique critique critical point point de transformation Jean Luc JOULIN Physics Physics acceleration acc l ration adherence adh rence air conduction propagation du son dans l air atomic nucleus noyau atomique atomic shell model mod le en couche atom core noyau atomique boiling vaporisation braking torque couple de freinage center of gravity centre de gravite center of mass centre de masse centrifugal force force centrifuge centripetal force force centrip te chart abaque boulier condensation condensation conservation law loi de conservation conservation of energy conservation de l nergie conservation of mass conservation de la masse contact contact critical point point critique density densit deposition liqu faction dimensional analysis analyse dimen sionnelle dimensionless sans di
177. g bear ing roulement a rouleaux roller bearing roulement rouleaux bomb s spheri cal roller bearing roulement rouleaux coniques ta pered roller bearing roulement de but e billes thrust ball bearing Jean Luc JOULIN Glossary of Technical and Scientific Terms Springs acier ressort spring steel barre de torsion torsion bar fl che d un ressort compression of spring pince ressort clip ressort spring ressort annulaire annular spring ressort gaz gaz spring ressort lames leaf spring ressort de torsion torsion spring ressort de traction extension spring Functioning acc l ration speeding up AMDEC fault tree analysis arbre des d faillances fault tree analy sis arbre des pannes fault tree analysis arbre fixe stationary shaft arr t d urgence emergency stop arr t programm scheduled stoppage autonomie endurance operating range a coup impact load but e de fin de course travel stop butoir de fin de course travel limit ham mer caract ristique a vide off load charac teristic caract ristique en charge on load char acteristic conditions de fonctionnement operat ing conditions consignes d utilisation operating in structions couple de d marrage starting torque course stroke d battement clearance Jean Luc JOULIN 133 ressort en porte faux cantilever spring ressort h lico dal compression
178. ge friction stem operated commande par tige stem control commande par tige tackle palan poulie treuil tightness of a belt tension d une courroie timing belt courroie courroie d entra nement courroie de transmis sion timing chain cha ne de synchronisation Gear action addendum modification coefficient coefficient de d port bevel gear roue conique bevel gear pair engrenage conique carrier shaft arbre port satellite cutter interference interf rence de tail lage cylindrical gear engrenage cylindrique roue cylindrique differential diff rentiel differential gear diff rentiel double helical gear roue en chevron driving gear roue entra nante epicyclic gear engrenage picycloidale gear engrenage pignon gearbox boite de vitesse r ducteur gearing denture gearshift changement de vitesse gear to engrener gear down d multiplication gear down to d multiplier gear efficiency rendement de l engrenage gear ratio rapport d engrenage rapport de r duction gear teeth dent d engrenage Jean Luc JOULIN tooth belt courroie crant e torque limiter limiteur de couple unclutch d brayage uncoupling d brayage universal coupling accouplement car dan universal joint cardan joint de cardan v belt courroie trap zo dale wheel roue wheel nave moyeu yoke bride d accouplement gear tooth dent helical g
179. ge life raft rame oar ramer row to remorquage towing remorquer tow to remorqueur tug r servoir tank r servoir eau water tank r servoir de flottabilit buoyancy tank rivage c tier shoreline rivi re river s chouer run aground to salle des machines engine room sauvetage rescue sir ne fog horn sous marin submarine spi asym trique asymmetric spinnaker surface voile sail area taquets coinceurs camcleat t te de mat mast head tirant d eau draft hull tirant d eau arri re aft draft tonnage de d placement displacement transbordeur ferry traverse transom treuil tackle tribord starboard vague wave vaisseau vessel vaisseau de combat warship vives eaux spring tides pouss e d Archim de Archimede s voile sail force buoyancy voilier mixte motorsailer profond deep yacht motor yacht OSO 156 Jean Luc JOULIN Glossary of Technical and Scientific Terms Motor ailette de refroidissement cooling fin cooling rib allumage ignition amortisseur shock absorber angle mort blind angle antibu e defroster demister antivol anti theft device steering lock arbre a cames camshaft arbre d entrainement drive shaft driv ing shaft motor shaft propshaft arbre moteur drive shaft driving shaft motor shaft propshaft arceau de s curit roll bar attelage coupler coupling autocar coach avance
180. goujon stud 138 Jean Luc JOULIN Glossary of Technical and Scientific Terms huile multigrade multigrade oil huile pour engrenages gear oil huile r g n r e reclaimed oil huile soluble soluble oil indicateur de niveau d huile oil level indicator liquide de coupe cutting fluid lubrifiant lubricant lubrifiant pour tirage drawing com pound lubrifiant pour laminage roll oil rolling oil lubrifiant solide dry lubricant lubrification lubrication lubrification forc e forced lubrication lubrification hydrodynamique hydro dynamic lubrication lubrification hydrostatique hydrostatic lubrication lubrification par bain bath lubrication lubrification par brouillard d huile oil fog lubrication lubrifier lubricate to manom tre d huile oil pressure gauge manque d huile oil starvation mat riau auto lubrifiant self lubricating material niveau d huile oil level onctuosit lubricity pistolet graisseur grease gun poche huile oil pocket point de trouble cloud point pompe graisse grease gun pompe de lubrification lubrication pump racleur d huile oil wiper rainure d huile oil groove s parateur d huile oil separator suif tallow tuyauterie de graissage lubrication line viscosit absolue absolute viscosity viscosit cin matique kinematic viscos ity Controls and indicators actionneur actuator activation d un
181. gr de lib ert DL dynamics dynamique dynamic balancing quilibrage dy namique dynamometer dynamom tre first moment of area moment statique friction frottement inertia inertie inertial frame of reference r f rentiel galil en inertial unit centrale inertielle initial velocity vitesse initiale interaction action r ciproque kinetics cin tique kinetic energy nergie cin tique Lagrangian Lagrangien Lagrangian mechanics quations de Lagrange linear motion mouvement lin aire linear speed vitesse lin aire momentum quantit de mouvement moment of inertia moment d inertie motion mouvement motionless immobile Thermodynamics adiabatic adiabatique adiabatic compression compression adiabatique adiabatic expansion d tente adiaba tique adiabatic power puissance adiabatique boiler chaudi re boiling bullition combustion chamber chambre de com bustion Q029 94 motion profile type de mouvement movement mouvement Newton s laws of motion lois du mou vement de Newton non reversible irr versible path trajectoire peak velocity vitesse maximum polar coordinate system coordonn es polaires relative velocity vitesse relative rubbing frottement second moment of area moment quadratique solid mechanics m canique du solide speed vitesse spherical coordinate system coordon n es sph riques sprin
182. heading capitaine captain cap compas compass course catamaran catamaran cable de remorquage tow line 154 Jean Luc JOULIN Glossary of Technical and Scientific Terms volets de sustentation flaps volet hypersustentateur wing flap vol en piqu nose down Astronautics ailette fin rib allumage ignition allumeur igniter amarrage docking anneau de s paration separation ring aph lie aphelion apog e apogee arr t de pouss e thrust cut off astronautique astronautics balistique ballistics base de lancement launch center carburant fuel casque int gral pressurised helmet centrale d orientation attitude control unit centrale inertielle inertial platform chambre de combustion combustion chamber charge utile payload coiffe fairing comburant oxidiser compte rebours count down conteneur de charge utile payload con tainer cryog nique cryogenic deuxieme tage second stage d salignement de la pouss e thrust misalignment effet pogo pogo oscillation ensemble de lancement launching complex ergol propellant quipement de vie life support equip ment tage d acc l ration rocket booster Jean Luc JOULIN 151 zone de trafic d a rodrome ATZ aero drome traffic zone tage d acc l ration a poudre solid rocket booster fen tre de lancement launch window fus e rocket fus e sonde sounding rocket
183. him cale pelable laminated shim capacit nominale de charge dy namique basic dynamic load capacity charge radiale quivalente equivalent radial load chemin de roulement raceway contenance en billes ball complement coquille de coussinet backing corps de palier bearing housing coussinet bearing bushing coussinet bi m tal bimetal bearing couvercle de roulement bearing cover demi coussinets split bearings douille aiguilles drawn cup needle roller douille a billes drawn cup ball bearing lubrification par brouillard d huile oil fog lubrication C OOO 132 palier bearing journal bearing palier anti friction journal bearing palier charge axiale axial load bear ing palier rotule aligning bearing palier troit charge radiale annular bearing palier hydrodynamique hydrodynamic bearing palier hydrostatique externally pressurised bearing hydrostatic bearing palier lisse journal bearing plain bear ing palier sph rique spherical bearing patin a aiguilles linear bearing needle roll port e de roulement bearing journal bearing rouleau conique tapered roller roulement bearing journal bearing roulement auto aligneur self aligning bearing roulement auto aligneur self aligning bearing roulement a aiguilles needle bearing roulement a aiguilles needle bearing roulement a billes ball bearing roulement a rotule self alignin
184. hing polissage pressure welding soudage par pression reducing flame flamme r ductrice regulator d tendeur relief valve d tendeur valve de d tente residual stresses contraintes r sidu elles tensions r siduelles resistance welding soudage par r sis tance respirator masque respiratoire root bend test essai de pliage l envers seamless sans soudure seam welding cordon de soudure soudage la molette shielded electrode lectrode enrob e Tooling adjustable spanner clef molette adjustable wrench clef molette air brush pistolet peinture allen key clef allen angle grinder meuleuse d angle anvil enclume arc furnace four a arc autoclave tuve Q029 slag laitier slag inclusion inclusion de laitier soldering iron fer souder spark striking amor age d arc spot welding soudage par points striking the arc amorcage de larc strip welding soudage en cordon studding goujonnage tacks pointage tack welding soudure de pointage tensile test essai de traction weld soudure weldability soudabilit weldable soudable welding soudage welding bars barres souder welding electrodes lectrodes de soudure welding glove gant de soudeur welding goggles lunettes de soudeur welding machine poste de soudage welding rod baguette de soudure welding seam cordon de soudure soudage a la molette welding spot
185. i bending machine cintreuse cintreuse de tube boring machine al seuse foreuse circular saw scie circulaire crucible fourneau descaling machine d calamineuse draw die fili re drill press perceuse colonne drop hammer marteau pilon engraving machine machine graver etching machining machine graver flying shears cisaille volante Q029 74 toolmaker outilleur tool grinder aff teuse tool handle manche d outil tool steel acier outil torpedo level niveau bulle torque wrench clef dynamom trique trestle tr teau tube bender cintreuse tube bending machine cintreuse cin treuse de tube tyre lever d monte pneu utility knife couteau lame ex tractible wheelbarrow brouette whetstone pierre a aiguiser wrench clef molette cl wrench set jeu de clefs grinder rectifieuse grinding machine rectifieuse hydraulic press presse hydraulique machining center centre d usinage milling machine fraiseuse nibbling machine poin onneuse pillar drill perceuse colonne power hammer marteau pilon press presse sharpener affiloir aff teur vacuum pump pompe vide weaving loom m tier tisser weaving machine m tier tisser weaving mill m tier tisser welding machine machine souder Jean Luc JOULIN Glossary of Technical and Scientific Terms Welding arcing amorcage d arc arc cutting coupage a
186. iage aluminium Al aluminium aluminum Al aluminium anti rust antirouille atomic lattice r seau atomique austenite aust nite austenitic steel acier aust nitique carbone C carbone carburizing carburation c mentation case hardened steel acier c ment cemented steel acier c ment chromium Cr chrome corrosion pitting piq res de corrosion corrosion spot foyer de corrosion creep to fluer critical speed of hardening vitesse cri tique de trempe crude steel acier brut cuprous cuivreux damask steel acier damass decarbonise to d carboniser decarburisation d carburation defect open to surface d faut d bouchant en surface depth of hardening p n tration de trempe duplex alloy alliage binaire eutectic eutectique expansion dilatation d tente free cutting steel acier de d colletage grain structure structure cristalline hardening trempe harden to tremper heat treatment traitement thermique heat treatment steel acier de traitement thermique high tensile grade steel acier haute r sistance high speed steel acier rapide induction hardening trempe par induc Q029 tion ingot lingot iron Fe fer iron content teneur en fer iron pool bain de fonte lead Pb plomb light alloy alliage l ger liquation s gr gation low alloy faiblement alli low carbon faible teneur en carbone
187. iateur de vitesse wheel nave moyeu yoke carcasse ch ssis belt tensioning device dispositif de ten sion de la bande belt tracking device dispositif de guidage de la bande 69se Glossary of Technical and Scientific Terms brake frein brake drum tambour de frein brake lining garniture de frein brake pad garniture de frein brake shoe m choire de frein caliper trier de frein caterpillar chenille centrifugal clutch trifuge chain cha ne clutch embrayage clutching embrayage action clutch disengagement d brayage clutch engagement embrayage action connecting rod bielle connection articulation constant velocity joint joint homocin tique coupling accouplement coupling flange bride d accouplement coupling skid end manchon coulissant coupling sleever manchon d accoupleme crankshaft vilebrequin creep belt glissement courroie declutching d brayage differential diff rentiel differential gear diff rentiel direct coupling accouplement direct direct drive entra nement direct prise directe disc brake disque disc brake pad plaquette de frein disque dog crabot dog clutch embrayage crabots dog clutching crabotage dog coupling accouplement crabot accouplement griffe driven entra n driven disc disque men embrayage driven member l ment entra n drive belt courroie courroie d en
188. ibre fiber fibre de carbone carbon fiber fibre de verre fiberglass fibreglass fonte cast iron fonte a graphite sph roidale nodular cast iron fonte nodulaire nodular iron ges Glossary of Technical and Scientific Terms gomme gum graphite graphite grenat garnet houille coal inconel inconel laine de verre glass wool laiton brass li ge cork lin flax mat riaux materials mat riau auto lubrifiant self lubricating material mat riau de friction friction material mat riau fritt sintered material mat riau r fractaire refractory mate rial mati re matter mati res plastiques plastics mati re brute raw material m tal anti friction babbitt bearing metal white metal m tal d apport filler metal m taux metals nickel chrome nickel chromium non ferreux non ferrous nylon nylon oxyde de fer ferric oxide iron oxide plastique plastic polyamide nylon polyester polyester polym res polymers polypropylene polypropylene r gule babbitt bearing metal white metal terre glaise clay t le ondul e corrugated iron tungst ne wolfram verre glass Characteristics of materials analyse chimique chemical analysis anti usure Wear resistant aptitude la d formation formability capacit thermique massique specific heat capacity caract ristiques characteristics coefficient de Poisson Poisson s ratio
189. ical insula tion ligne d induction line of induction loi d Ohm Ohm s law loi de Biot et Savart Biot Savart law loi de Coulomb Coulomb s law magn tisme r manent remanent mag netism magn tisme terrestre terrestrial mag netism Dynamics acc l ration acceleration action r ciproque interaction adh rence adherence centrale inertielle inertial unit cin tique kinetics conservation de l nergie conservation of energy conservation de la masse conservation of mass constante de temps time constant coordonn es cart siennes cartesian coordinates coordonn es cylindriques cylindrical coordinate system coordonn es polaires polar coordinate Jean Luc JOULIN 211 mat riaux magn tiques magnetic ma terials onde lectrique electric wave onde lectromagn tique electromag netic wave perm abilit Pair air permeability perm abilit magn tique magnetic permeability pertes par courants de Foucault eddy currents losses pertes par hyst r sis hysteresis losses perte magn tique magnetic loss potentiel d lectrode electrode voltage pole magn tique magnetic pole rayonnement lectromagn tique elec tromagnetic radiation r luctance reluctance r manence magn tique magnetic re manence tension de charge charging voltage th or me de Gauss Gauss s law vecteur de champ field vector system coordonn es sph rique
190. ickers hardness duret Vickers viscosimeter viscosim tre visual inspection contr le visuel voltmeter voltm tre weighing pesage zero adjustment r glage z ro zero error of a measuring instrument erreur z ro d un instrument de mesure zero level niveau z ro zero setting remise z ro r glage z ro ose Q029 Glossary of Technical and Scientific Terms 84 Jean Luc JOULIN Materials Materials alloy alliage alloyed steel acier alli alloying alliage alloy steel acier alli sp cial alumina alumine aluminium foil feuille d aluminium annealed steel acier recuit asbestos amiante babbitt m tal anti friction r gule bearing metal m tal anti friction r gule brass laiton bronze bronze calcia chaux oxyde de calcium carbon fiber fibre de carbone cast iron fonte cast steel acier moul cellulose cellulose cement ciment chalk craie charcoal charbon de bois clay argile terre glaise coal houille copper Cu cuivre cork li ge corrugated iron t le ondul e corundum corindon crude steel acier brut diamond diamant elastomer lastom re electrically conductive conducteur d lectricit enamel mail felt feutre ferric oxide oxyde de fer Jean Luc JOULIN ferrite ferrite fiber fibre fiberglass fibre de verre fibreglass fibre de verre filler metal m tal d
191. ickness point blunt pointed roder abrade to centre d usinage machining center tau vice Jean Luc JOULIN 185 OIO Glossary of Technical and Scientific Terms soudage Pargon argon welding soudage a la molette seam welding weld bead welding seam soudage bord a bord butt welding soudage bout a bout butt welding soudage de goujon arc stud welding soudage en arri re backhand welding soudage en avant forehand welding soudage en bout butt welding soudage en bout par tincelage flash butt welding soudage en cordon strip welding soudage par tincelage flash welding soudage par faisceau d lectrons electron beam welding soudage par friction friction welding soudage par fusion fusion welding soudage par induction induction weld Tooling acier a outil tool steel affiiteuse tool grinder al soir reamer boite a outils toolbox bride clamp brouette wheelbarrow burin chisel chasse goupille drift punch chiffon non pelucheux lint free cloth lint free rag lintless rag chignole drill chromatographe chromatograph cintreuse bender bending machine tube bending machine cintreuse de tube bender bending ma chine tube bending machine cisaille shear cisaille guillotine guillotine shear ciseaux scissors clef allen allen key Q029 ing soudage par points bead welding spot welding soudage par pression pressure welding soudage
192. ics Mathematics abacus abaque boulier arabic numerals chiffres arabes array tableau assumption supposition augend premier terme d une somme average moyenne axiom axiome axis axe barchart diagramme en batons bijective bijective chain rule r gle de d rivation des fonc tions compos es ciphering cryptage cofactor cofacteur combination combinaison complex number C nombre complexe counterexample contre exemple cross ratio birapport de 4 points curly bracket accolade curvature courbure decimal d cimale decimal point virgule digit chiffre divergence divergence divergent divergent dot product produit scalaire endless infini engineering notation notation in g nieur even pair expectation esp rance field corps figure chiffre floating point virgule flottante Jean Luc JOULIN 115 fractional line trait de fraction highest common factor HCF plus grand facteur commun PGCD identity identit imaginary unit i unit imaginaire index indice induction r currence infinity infini innumerous innombrable integer Z entier relatif integrate int grer interpolation interpolation invertable inversible involve to lever une puissance irrational irrationnel irrationnal number R Q nombre ir rationnel Laplace transform transformation de Laplace transform e de Laplace l
193. ide slope perte de sustentation stall stalling phare fog headlamp headlight piece de rechange spare part piloter pilot to pilote automatique autopilot piquage du nez nose dive piste track planer glide to planeur glider plan canard canard canard wing plan de vol flight plan plein gaz full throttle plus loin farther poids weight poids total en charge gross weight portance lift porte door porte de secours emergency door poste de pilotage cockpit post combustion afterburner pouss e thrust pouss e vectorielle vectored thrust pression pressure prise de vue a rienne aerial photo graph profil shape profil a rodynamique aerofoil airfoil proximit proximity pyl ne mast queue tail rad me radome ravitaillement en vol air refuelling refroidissement cooling oae Glossary of Technical and Scientific Terms train d entretien service train train de banlieue commuter train train de marchandises freight train tramway trolley traverse sleeper tringle de man uvre switch rod unit de t te cab unit verrou de blocage switch lock voie track voie d acc s lead track voie d vitement by pass passing siding voie de d p t shop track voie de d viation by pass passing sid ing voie de liaison interchange track voie de man uvre switching track voie de raccordement interchange
194. ief valve commande de d bit flow control commande hydraulique hydraulic con trol hydraulic drive commande par v rin cylinder control cylinder operated compresseur centrifuge centrifugal compressor impeller wheel conduite tuyau duct coude bend coup de b lier hydraulic surge water hammering cylindre cylinder Q029 turbulence turbulence tuy re nozzle vidange drain viscosim tre viscosimeter viscosit viscosity viscosit absolue absolute viscosity viscosit cin matique kinematic viscos ity visqueux viscous vis de purge bleed screw vortex de surface swirls zone de tourbillons raceway d bit flow rate volume d bit de vidange discharge rate d bit variable adjustable delivery d bordement outflow d rivation by pass d samor age dry running stalling d samor age pompe unpriming pump diagramme d coulement flow pattern diff rence de pression pressure differ ence distributeur distributor double effet double acting coulement forc forced flow nergie hydraulique hvdraulic energy filtre de d shydratation dewatering fil ter flotteur float fluide fluid fluide hydraulique hvdraulic fluid frein hydraulique hydraulic brake fuite leakage hydraulique hydraulic hydrodynamique hydrodynamic indicateur de niveau level indicator sight gauge 218 Jean Luc JOULIN Glossary of Technical
195. ight hauteur humidity hygrom trie impact strength r silience impact test essai de r silience inaccuracy inexactitude inaccurateness inexactitude inch pouce inch system syst me en pouce syst me imp riale Q029 innumerous innombrable lag d calage least squares method m thode des moindres carr s limit gauge calibre de tol rance luxmeter luxm tre magnetometer teslam tre manometer indicateur de pression manom tre marking graduation marquage measurable quantity grandeur mesurable measure mesure measurement methods m thodes de mesure measurement standard talon measuring apparatus appareil de mesure measuring instrument appareil de mesure measuring system syst me de mesure measuring tool outil de mesure method of measurement m thode de mesure metrology m trologie micrometer microm tre moisture measuring hygrom trie multimeter multim tre net weight poids net nominal value valeur nominale no go gauge calibre mentre pas numerical value valeur num rique optical encoder encodeur optique overall height hauteur totale overall length longueur totale pairing appairage particle size analysis analyse granu lom trique peak pic percentage pourcentage point of reference point de rep re pressure gauge indicateur de pression manom tre Jean Luc JOULIN Glossary of Technical and Scientific Ter
196. il huile multigrade oil huile oil level indicator indicateur de niveau d huile oil bath bain d huile oil cap graisseur oil duct canalisation d huile oil filter filtre d huile oil fog lubrication lubrification par brouillard d huile oil groove rainure d huile oil inlet admission d huile oil intake admission d huile oil leakage fuite d huile oil level niveau d huile oil pocket poche huile oil pressure gauge manom tre d huile oil separator s parateur d huile oil starvation manque d huile oil sump carter d huile oil system circuit de graissage oil wiper racleur d huile reclaimed oil huile r g n r e rolling oil lubrifiant pour laminage roll oil lubrifiant pour laminage self lubricating material mat riau auto lubrifiant sludge cambouis soluble oil huile soluble splashing barbotage tallow suif thick oil huile paisse thin oil huile fluide unjam to d gripper Controls and indicators actuation of a control activation d une commande sollicitation d une commande actuator actionneur organe de com Jean Luc JOULIN mande adjusting potentiometer poten tiom tre de r glage air control commande pneumatique 69se Glossary of Technical and Scientific Terms cable clamp serre fils cable cleat serre fils cam operated commande par came circlip anneau lastique circlip clamping screw vis de serrage cl
197. in simple ef fet spool tiroir de distribution spool of a valve tiroir de valve stalling d samor age throttle valve robinet de d bit unpriming pump d samorcage pompe water hammering coup de b lier water pressure pression d eau whirlpool tourbillon vidage 69se Glossary of Technical and Scientific Terms Pneumatics air brake frein pneumatique air chuck mandrin pneumatique air cock robinet d air air compressor compresseur d air pompe air air control commande pneumatique air cylinder v rin pneumatique air equipment quipement pneuma tique air filter filtre air air flow coulement d air air humidity humidit de Pair air inlet admission d air entr e d air prise d air air inlet orifice orifice d admission d air air intake admission d air entr e d air prise d air air leakage fuite d air air motor moteur pneumatique air nozzle bec de soufflage air operated command par air air outlet sortie d air chappement d air air pressure pression d air pression de Pair Aeraulics airlock sas air change renouvellement de Pair air cleaner filtre air purificateur d air purateur d air air compressor pompe air air conditioning climatisation condi tionnement d air conditionnement de Pair air consumption consommation d air air cooled refroidi par Pair Q029 compresseur
198. ination foreign matter smudginess incident trouble inclusion de laitier slag inclusion insoluble insoluble instabilit instability 69se Notes personnelles Notes personnelles Notes personnelles
199. ing mise a la terre earthing multim tre multimeter 160 Jean Luc JOULIN Glossary of Technical and Scientific Terms ondulation de courant current ripple ordre de phase phase sequence panne de courant power failure parall le parallel circuit parasites atmosph riques statics perm abilit permeability pertes par courants de Foucault eddy currents losses pertes par hyst r sis hysteresis losses perte magn tique magnetic loss phase phase pile lectrique cell pince a d nuder stripping tool plafonnier dome lamp dome light plomb sealed pont de diodes rectifier pont de Wheatstone Wheatstone bridge potentiom tre potentiometer pressostat pressure sensitive switch pressure switch prise coaxiale coaxial connector prise de masse earth clamp ground clamp puissance power puissance active active power puissance r active idle power reactive power puissance r elle real power rallonge extension redresser courant rectify to redresseur rectifier relais relay retard de phase phase lag Chemistry absorbant sorbent acide carbonique carbonic acid acide carboxylique carboxylic acid acide chlorhydrique hydrochloric acid acide sulfurique sulphuric acid Jean Luc JOULIN 161 r gulateur de puissance power regula tor r gulateur de tension voltage regulator r sistance resistor semi conducteur semiconductor sens
200. ing segment d arr t locating spigot t ton de centrage location groove rainure de position nement locator key ergot de positionnement loose fit ajustage libre male thread filet ext rieur modeling modelage nick cran encoche non removable inamovible notch entaille oil groove rainure d huile oil pocket poche a huile opening ouverture parts list nomenclature part number num ro de pi ce prototype prototype relief groove gorge de raccordement reverse engineering ing nierie inverse rib ailette nervure rim ar te rivet hole trou de rivet serial number num ro de s rie amp 9se Glossary of Technical and Scientific Terms normal strain d formation normale overload surcharge peak load charge de pointe permanent distortion d formation per manente plasticity plasticit plastic deformation d formation plas tique Poisson s ratio coefficient de Poisson pull traction reduction of area striction residual stress contrainte r siduelle rigid rigide rigidity rigidit safety factor coefficient de s curit second moment of area moment quadratique second moment of mass moment d inertie section profil shear cisaillement shearing cisaillage cisaillement shear strain d formation tangentielle shear strength r sistance au cisaille ment shear stress contrainte de cisaillement starkness raide
201. ing effi ciency charge de production production load charge de travail work load chemin critique critical path co ts d exploitation operating prime costs demande de base base demand dur e de production production time facteur d utilisation utilisation factor fiche de poste job ticket fiche de tache job card flux des proc d s process flow flux tendus direct logistics flow gain de productivit productivity gain heure de main d ceuvre labor time indicateurs cl s de performance key performance indicators maitrise du proc d process control Foundry acier moul cast steel analyse de coul e cast analysis ladle analysis atelier de moulage moulding shop cassure de retrait shrinkage crack Jean Luc JOULIN 183 t le metal sheet tr filerie wire drawing plant usinage machining usiner machine to vice de fabrication manufacturing de fect zone interdite prohibited zone marche a suivre procedure m thode method method process m thode d usinage manufacturing methods mode op ratoire policy procedure op ration l mentaire work item processus process processus de fabrication fabrication process processus de travail workflow proc d manufacturing process proc dure procedure r partition dispatching stock de s curit safety stock taux de marche operating time temps de cadencement takt time temps d
202. ing machine rectifieuse surface plate marbre swarf copeau long swing over bed hauteur de pointes tailstock poup e mobile tailstock chuck mandrin de poup e mo bile tailstock screw filetage de poup e mo bile tailstock taper c ne poup e mobile tap taraud taper c ne tapped hole trou taraud tapping taraudage tapping chuck mandrin de taraudage thickness paisseur thread filet filetage three axis trois axes toolholder porte outil travelling steady lunette suivre turning tournage turning tool outil de tournage turret tourelle two axis deux axes utilisation factor facteur d utilisation vernier caliper pied coulisse vernier vice tau wheel grinder touret meuler wheel nave moyeu working lamp clairage lampe de travail 69se Glossary of Technical and Scientific Terms screwdriver bit embout de tournevis screw xtractor crew extracteur de vis shear cisaille shovel pelle sieve tamis socket douille socket set jeu de douilles socket wrench clef a tube soldering iron fer souder spanner wrench clef anglaise spirit level niveau bulle stanley knife couteau lame extractible stripping tool pince a d nuder tap taraud tool outil toolbox bo te outils tooling outillage Machine tool annealing furnace four recuire band saw scie ruban bench lathe tour d tabl
203. ing tide mar e montante river rivi re river barge p niche rope corde ropework cordages rowboat canot rames rowing boat canot rames row to ramer rudder gouvernail run aground to s chouer sail voile sailing navigation sailor marin sail area surface voile salt water eau de mer sea mer sea bed fonds marins sea lane couloir de navigation sea level niveau de la mer shackle manille shallows hauts fonds sheepshank n ud de jambe de chien sheet bend n ud d coute ship s log livre de bord ship navire Q029 38 shipbuilding construction navale shipwreck naufrage shoal hauts fonds shoreline rivage c tier shoreline effect effet de rivage shroud hauban sink couler sinking en train de couler skipper chef de bord spanker artimon spare part pi ce d tach e speedboat hors bord splice raccord splice to raccorder spring tides vives eaux starboard c t droit tribord stay tai stern poupe submarine sous marin swell houle tackle palan poulie treuil tank r servoir tanker p trolier tide mar e tide table calendrier des mar es towing remorquage tow line c ble de remorquage tow to haler remorquer transom traverse trawler chalutier true north nord g ographique tug remorqueur unsinkability insubmersibilit unsinkable insubmersible variation d clin
204. interaction forte strong interaction interaction forte sublimation sublimation supercooling surfusion transmission of sound propagation du son Electromagnetism air gap entre fer air permeability perm abilit a Pair ampere turn amp re tour Biot Savart law loi de Biot et Savart charging current courant de charge charging voltage tension de charge Coulomb s law loi de Coulomb current courant current density densit de courant current intensity intensit de courant current winding enroulement de courant diamagnetic diamagn tique diamagnetism diamagn tisme eddy currents courants de Foucault eddy currents losses pertes par courants de Foucault electrical insulation isolation lec trique electrical load charge lectrique electric charge charge lectrique charge l mentaire electric wave onde lectrique electrochemistry lectrochimie electrode voltage potentiel d lectrode electromagnetic energy nergie lec tromagn tique Q029 92 transonic barrier mur du son triple point point triple vacuum vide vaporisation vaporisation vibrancy r sonance vibratory vibratoire waveband bande de longueurs d ondes wavelength longueur d onde weak interaction interaction faible X ray rayon x electromagnetic field champ lectro magn tique electromagnetic induction induction lectromagn tique electromagnetic radiati
205. ion blind angle angle mort blinker clignotant body carrosserie bodywork carrosserie brake frein brake drum tambour de frein brake fluid liquide de frein brake light t moin de frein brake lining garniture de frein brake pad garniture de frein brake pedal p dale de frein breakdown truck d panneuse bumper pare chocs caliper trier cam came camshaft arbre cames carburettor carburateur carrying capability capacit d emport carrying capacity capacit d emport car body carrosserie catalytic convertor pot catalytique chassis chassis choke starter clutch embrayage clutch engagement embrayage action coach autocar Jean Luc JOULIN wreck pave concrete mixer b tonneuse connecting rod bielle cooling refroidissement cooling fan ventilateur cooling fin ailette de refroidissement cooling rib ailette de refroidissement cooling system syst me de refroidisse ment coupling attelage cowl capot crankshaft vilebrequin cruise controller r gulateur de vitesse cruise control system r gulateur de vitesse cylinder head culasse culasse de cylin dre cylinder head gasket joint de culasse dashboard tableau de bord defroster antibu e demister antibu e diesel engine moteur diesel diesel fuel diesel differential diff rentiel differential gear diff rentiel dipstick jauge de niveau d
206. ion int grer integrate inversible invertable irrationnel irrational lemme lemma limite de proportionnalit proportion ality limit limite inf rieure lower bound limite sup rieure upper bound majorant upper bound m diane median m thode des moindres carr s least squares method m thode de Monte Carlo Monte Carlo method minorant lower bound moyenne average n gatif ou nul nonpositive nombre complexe C complex number nombre irrationnel R Q irrationnal number nombre rationnel Q rationnal number nombre r el R real numbers nombre transcendant transcendental eose Glossary of Technical and Scientific Terms number notation ing nieur engineering nota tion pair even param tre parameter parenth se parenthesis plus grand facteur commun PGCD highest common factor HCF positif ou nul nonnegative pourcentage percentage premier terme d une somme augend produit scalaire dot product proportionnalit proportionality proportionnel proportional rapport proportion r currence induction r gle de d rivation des fonctions com Algebra annulation cancellation approximation approximation rough estimate arctangente atan arc tangent inverse tangent arc cosinus acos arc cosine inverse co sine arc sinus asin arc sine inverse sine calcul approch approximation calcu lus calcul int gral
207. ion sp cifique swivelling nozzle tuy re orientable telemetry t l m trie thrust pouss e traction de l h lice thrust cut off arr t de pouss e thrust misalignment d salignement de la pouss e transfer orbit orbite de transfert compromise joint clisse de raccord contact strips bandes de contact contact wire c ble de contact coupler attelage coupling attelage coupling chain cha ne d attelage crank pin maneton crew quipage crossing bell sonnerie de passage niveau crossing frog c ur de croisement crossing gate barri re crossing level passage niveau crossing signals signaux de croisement crush stone ballast pierre concass e dining car wagon restaurant double stack train trains deux niveaux double track voie double drive system organe de transmission drive wheel roue motrice dropper pendule embankment remblai emergency brake frein d urgence expansion space rail joint de dilatation Jean Luc JOULIN Glossary of Technical and Scientific Terms heliport h liport high lift device hypersustentateur hole orifice horizontal stabiliser empennage hor izontal ice glace icy couvert de glace givr ignition allumage incoming traffic trafic en approche inland int rieur d un pays instrument instrument instrument approach approche aux in struments jettison tank r servoir largable jet b
208. ipation de chaleur heat dissipation bullition boiling cart de temp rature variation of tem perature changeur de chaleur heat exchanger chauffement heating l vation de pression pressure in crease pressure rise irr versible non reversible isothermique isothermal liquide de refroidissement coolant cooling liquid point de cong lation freezing point point de fusion melting point point de ros e dew point Thermal science accumulateur de chaleur heat accumu lator adiabatique adiabatic ailette fin rib ailette de radiateur radiator core ailette de refroidissement cooling fin cooling rib ailette de ventilateur fan blade bilame bimetal strip bilan thermique heat balance brique r fractaire refractory fire brick br leur burner caloduc heat pipe calorim trie heat sensing capacit thermique massique specific heat capacity chaleur heat Jean Luc JOULIN 213 point de transformation critical point pouss e thrust pression constante constant pressure puissance adiabatique adiabatic power radiateur cooler radiator refroidissement par vaporation evap orative cooling refroidisseur cooler radiator rendement yield rendement effectif performance rating rendement total overall efficiency r frig rant coolant cooling liquid s cheur de vapeur demister moisture separator s parateur de gouttelettes demiste
209. ire chemical precleaning d capage m canique pr liminaire me chanical precleaning d magn tiseur demagnetising unit d saimantation demagnetisation encre magn tique magnetic ink Q029 essai non destructif non destructive testing lectrode prod facteur de cr te crest factor flux d induction magn tique magnetic flux flux magn tique magnetic flux fuite de flux magn tique magnetic flux leakage g n rateur de courant current genera tor grandissement magnification grossissement magnification factor magnifying power indication fausse false indication spu rious indication indication non pertinente non relevant indication indication significative significant indi cation liqueur magn tique magnetic ink liqueur magn tique color e colour contrast ink liqueur magn tique fluorescent fluo rescent ink magn toscopie magnetic particle test ing magnetic testing teslam tre magnetometer teslameter test de soul vement dead weight check lift test t te de contact contact head contact pad 198 Jean Luc JOULIN Checking Quality acceptable acceptable accus de r ception acknowledgement of receipt AMDEC fault tree analysis am lioration improvement am lioration continue continous im provement am liorer improve to analyse de coul e cast analysis ladle analysis appr ciation appreciation arbitrage des risques
210. is sibles angle corni re area aire area for shears forces aire de cisaille ment box girder poutre caisson cross section profil section efficace depth of section hauteur du profil depth of straight portion of web hau teur partie droite de l 4me distance of center of gravity distance du centre de gravit elastic section modulus flexion lastique flange thickness paisseur de l aile heavy section gros profil inclination of main axes of inertia in clinaison des axes principaux d inertie maximum bolt diameter diam tre de boulon maximal moment of inertia moment d inertie module de Jean Luc JOULIN 87 plastic section modulus module de flexion plastique radius of giration rayon de giration radius of root filet rayon de cong round edges coins arrondis seamless pipe tube sans soudure sectionnal area section d acier special sections profils sp ciaux strong axis axe de forte inertie toe radius rayon de l arrondi torsional constant moment d inertie de torsion warping constant moment d inertie de gauchissement weak axis axe de faible inertie web me web thickness paisseur de l me weight per meter masse lin aire par m tre poids au m tre weldless tube tube sans soudure width of section largeur du profil 69se Glossary of Technical and Scientific Terms Metallurgy alloying material l ment d all
211. isc couronne d aubes soufflante farther plus loin feather the propeller mettre l h lice en drapeau field terrain flag alarm drapeau avertisseur Q029 flaps volets de sustentation flare leurre thermique flashing light feu clats flight vol flight computer calculateur de vol flight envelope domaine de vol flight level niveau de vol flight plan plan de vol flying volant fly to voler forward swept wing aile a fl che inver s e freeze to geler freight fret frost givre frozen gel fuel carburant fuel flow d bit de carburant full stop landing atterrissage avec arr t complet full throttle plein gaz gas essence gaz give way c der le passage glider planeur glide to planer glide path pente de descente glide path indicator indicateur de pente glide slope pente de descente glide slope indicator indicateur de pente gliding angle angle de plan gliding distance distance de plan gross weight poids total en charge ground sol grounding time temps d indisponibilit ground crew quipe au sol ground speed vitesse sol hangar hangar heading cap headlight feu anti brouillard phare headwind vent de face head up display affichage t te haute head down display affichage t te basse Jean Luc JOULIN Glossary of Technical and Scientific Terms molten blob masse de combustible fondu
212. it traceability transfert de technologie technology transfert unit d uvre work unit utilisateur final end user valeur value valeur ajout e added value variantes alternates 178 Jean Luc JOULIN Glossary of Technical and Scientific Terms r sultat result rigidit starkness stiffness sans frottement frictionless sous contraintes strained spectre spectrum statique static supposition assumption table de conversion conversion chart conversion table Strength of materials affaissement yielding allongement elongation allongement en traction tensile strain amorce de crique flaw incipient crack amorce de rupture hairline crack barre bar c der yield to charge load charge additionnelle additional load charge au flambage buckling load charge de pointe peak load charge de rupture breaking load charge intermittente intermittent load charge normal working load charge uniforme uniform load cisaillage shearing cisaillement shear clivage cleavage delamination coefficient de Poisson Poisson s ratio coefficient de s curit safety factor comportement behaviour contraintes internes internal stress contrainte de cisaillement shear stress contrainte de flexion bending stress contrainte de rupture breaking stress contrainte de Tresca stress intensity contrainte de von Mises equivalent stress contrainte r
213. it Q029 shrinkage crique fente fissure f lure shrinkage crack cassure de retrait crique de retrait skewness dissym trie slag inclusion inclusion de laitier smudginess impuret souillure spalling caillage spew coulure split f lure squeak grincement statics parasites atmosph riques steep pench stiff point point dur stuck coinc sudden failure panne subite tarnish ternissure tear d chirure toxic cloud nuage toxique trouble incident wear usure wearing usure wear groove rayure d usure weld crack crique wobbly bancal worn usag us worn out compl tement us 126 Jean Luc JOULIN Printing Typography alignment alignement barchart diagramme en b tons bold type en gras capital majuscule centered centr column colonne comma virgule emphasis graisse flowchart organigramme flush left align gauche flush right align droite footer pied de page footnote note de bas de page glyph glyphe header t te de page hyphenation coupure de mot c sure indentation indentation index index initial lettrine italic italique italic type italique justified justifi poste pourvoir kerning cr nage Characters ampersand amp esperluette ampersat arobase angle bracket lt gt chevron asterisk ast risque backslash barre oblique inverse bar
214. it s cash funds passifs liabilities rapport financier cost report reconnaissance de dette acknowledge ment of debt rentabilit cash return rentable economic r conciliation des comptes account matching solde de compte account balance sur valuation overcount taux cumul accrual rate tr sorerie cash funds contrat dur e d termin e fixed term contract contrat dur e ind termin e perma nent contract permanent employment contract contrat de travail employment contract convention collective collective bar gaining agreement convention de stage internship contract descriptif de poste job description d mission resign d missionner resign to d roulement de carri re career evolu 236 Jean Luc JOULIN Glossary of Technical and Scientific Terms tion dossier de candidature applicant file embaucher hire to ensemble d avantages benefit package entretien d embauche job interview entretien d valuation appraisal inter view entretien de carri re career interview entretien de recrutement recruitment interview esprit d quipe team spirit exp rience background volution professionnelle career ad vancement tre en gr ve on strike to be tre mobile willing to travel faute lourde serious offence faute professionnelle malpractice pro fessional misconduct formation training course formation permanen
215. itesse maximale stabilizer stabilisateur stall d crochage perte de sustentation stalling d crochage perte de sustenta tion stalling speed vitesse de d crochage stall warning vane d tecteur de d crochage stall to d crocher starboard c t droit tribord steep turn virage serr stick manche de pilotage strap to lier subsonic subsonique supersonic supersonique Q029 32 swivelling nozzle tuy re orientable tail queue tail heavy tendance a cabrer tail piece empennage tail wind vent arri re tail bumper atterrisseur auxiliaire de queue tail wheel roulette de queue take off d collage take off distance distance de d collage tarmac aire d embarquement taxiway voie de circulation au sol terminal terminal thermal barrier barri re thermique threshold seuil de piste throttle manette des gaz thrust pouss e traction de l h lice thrust reverser inverseur de pouss e touch down impact touch au sol track piste transonic transsonique transonic barrier mur du son trim to quilibrer trim indicator indicateur de compensa teur trouble difficult tuning r glage twin engine bimoteur undercarriage train d atterrissage undershoot landing atterrissage trop court unloaded d charg unlocked d bloqu upward vers le haut upwind face au vent vane d flecteur de volet vectored thrust
216. itoring monitorage surveillance monitoring indicator voyant de surveil lance monitor to contr ler surveiller monitor light voyant t moin oil pressure gauge manom tre d huile oil sight voyant de niveau d huile overheat warning light voyant de sur chauffe overload warning light voyant de sur charge palm operated switch interrupteur coup de poing Jean Luc JOULIN Glossary of Technical and Scientific Terms split bearings demi coussinets stationary shaft arbre fixe tapered roller rouleau conique tapered roller bearing roulement a rouleaux coniques thrust washer but e Springs annular spring ressort annulaire balance spring ressort spiral Belleville washer rondelle Belleville cantilever spring ressort en porte faux clip pince pince ressort coil spring ressort h lico dal compres sion compression of spring fl che d un ressort compression spring ressort h lico dal compression extension spring ressort de traction Functioning backward en arri re backward motion mouvement de recul mouvement en arri re breakdown panne chatter vibration clearance d battement continuous rating r gime permanent defect analysis diagnostique de panne defect report rapport d incident directions for use mode d emploi emergency stop arr t d urgence endurance autonomie end of travel fin de course failure panne
217. k illet cable grommet panneau hatch passerelle gateway patin pad pi ce component pi ce fixe fixed part stationary part pilier pillar plaque plate plaquette anti bruit anti noise shim plateau tray poids weight pointeau needle porte door poutre de m tal girder racleur wiper renfort reinforcement r servoir tank ges Glossary of Technical and Scientific Terms tremblement de terre de r f rence de sign basis earthquake trous d homme primaire primary side manway trou d extraction des boues bottom blowdown collection ring trou d homme man hole trou de main hand hole trou de visite hand hole tube de drainage du carter sump drain tube tube de force channel tubulure d expansion surge nozzle tubulure d extraction des boues bot Aeronautics abandonner cancel to a rien air a rodrome aerodrome airfield a rodrome de d gagement alternate aerodrome a rofrein air brake a ronautique aeronautics a ronef aircraft a ropompe ram air turbine a roport airport affaiblissement fading affichage t te basse head down display affichage t te haute head up display affr tement chartering aile wing aileron aileron ailette marginale winglet aile a fl che invers e forward swept wing aire d embarquement tarmac allumage ignition altitude altitude angle d attaque angle of att
218. ket raccord de r duction rod barre shackle manille snap ring anneau lastique circlip split collar collier de serrage spring pin goupille lastique stem baguette barre d acier tige strut tirant swivel pivot rotule tie lien de recouvrement t le de fermeture cowl capot cowling capot cowling ring capotage annulaire crankcase bloc moteur carter crank housing carter deflector d flecteur dome coupole d me engine cowling capot moteur fairing capotage car nage fan shroud capotage de soufflante fence cloison 22 Jean Luc JOULIN Glossary of Technical and Scientific Terms pilot light voyant lumineux pressure gauge indicateur de pression manom tre pressure sensitive switch pressostat pressure switch pressostat pulse meter compteur d impulsions pushbutton bouton a pousser bouton poussoir poussoir push button bouton a pousser bouton poussoir poussoir push to test light voyant lumineux de test release a button l cher un bouton remote control commande a distance t l commande safety device dispositif de s curit dis positif de s ret safety switch interrupteur de s curit serrated roller molette sight gauge indicateur de niveau voy ant de niveau sight tube niveau a tube status indicator light voyant d tat status light voyant d tat Setting parts abutment but e adjusting rod tige de
219. ket wrench ex tension rape grater riveteuse rivet gun ruban band scie saw scie a m taux hacksaw scie sauteuse jig saw serre joint clamp spatule paddle tamis riddle taraud tap tenailles nippers tenailles coupantes cutting nippers eose Glossary of Technical and Scientific Terms toile meri emeri paper emery tournevis screwdriver Machine tool affiloir sharpener aff teur sharpener al seuse boring machine centre d usinage machining center cintreuse bender bending machine tube bending machine cisaille volante flying shears d calamineuse descaling machine fili re draw die foreuse boring machine fourneau crucible four a recuire annealing furnace fraiseuse milling machine machine a cintrer bending machine machine a graver engraving machine machine a souder welding machine Handling accrocher hook to anneau hoist cable hoisting sling sling caisse en bois crate chaine chain charge limite limit load chariot carriage chariot l vateur forklift truck crampon lifting lug lug crochet hook crochet de levage lifting hook d multiplication par poulies tackling diable hand truck lingue hoist cable hoisting sling sling lingues hoist cable hoisting sling sling lingue de chargement cargo sling lingue de hissage hoist cable hoisting Q029 tr teau trestle machine emporte pi
220. lamellaire cale pelable peel shim cale lamell e positioning block cale de centrage 19 amp 9se Glossary of Technical and Scientific Terms ratchet cliquet reducing sleeve manchon de r duction rigging template gabarit de r glage serrated roller molette setting shim cale de r glage shim cale d appui cale d paisseur spacer entretoise spacing piece entretoise Moving parts absorber amortisseur actuator actionneur organe de com mande axle essieu bearing coussinet buffer butoir bushing coussinet cam follower galet de came galet suiveur palpeur de profil poussoir de soupape cam hub moyeu de came check pawl cliquet d arr t cogwheel roue dent e counter weight contrepoids crank head t te de bielle crank throw maneton de vilebrequin cushion coussin Bolting acorn nut crou borgne adjusting screw vis de r glage allen bolt vis six pans creux anchor bolt boulon d ancrage back nut contre crou crou a encoches blind rivet rivet aveugle bolt boulon bolting boulonnage bolts and nuts boulonnerie Q029 spacing wedge cale d cartement stop but e support block cale appui tab languette taquet template calibre gabarit jauge tensioner tendeur wear blocks cales d usure wheel molette volant damper amortisseur groove cannelure glissi re gorge mor taise rainure saign e
221. lamin rolled sheet coil bobine de t le chaud Q029 roller lamineur rolling laminage rolling direction sens de laminage rolling mill laminoir rolling oil lubrifiant pour laminage rolling programme programme de lam inage rolling stand cage de laminoir roll to laminer roll camber fl che du cylindre roll diameter diam tre de cylindre roll face surface du cylindre roll flattening aplatissement du cylin dre roll gap emprise roll housing montant de cage montant de laminoir roll oil lubrifiant pour laminage rotary shears cisaille circulaire rotary slitter cisaille circulaire scale breaker brise oxyde cage briseuse d oxyde semi continuous mill laminoir semi continu train semi continu semi continuous rolling mill laminoir semi continu train semi continu shear blade lame de cisaille skin pass to relaminer superficielle ment a froid strip rolling mill laminoir a feuillards tandem mill train de cages en tandem tube rolling mill laminoir tubes train tandem two high mill stand duo two high reversing mill laminoir duo r versible two high roughing mill duo d grossis seur work roll cylindre de cintrage cylindre de travail Jean Luc JOULIN Glossary of Technical and Scientific Terms Molding air hole vent breather hole trou d vent cast in brick insert chill casting coul e en coquille moulage en coquille
222. last souffle de r acteur landing atterrissage landing distance distance d atterrissage landing gear train d atterrissage land to atterrir late en retard leaning appauvrissement lean to appauvrir licence licence lifejacket gilet de sauvetage life belt ceinture de sauvetage life boat canot de sauvetage lift portance lift augmentation hypersustentation lift coefficient coefficient de portance lightning foudre limit load factor facteur de charge lim ite load factor facteur de charge local r gional loud bruyant Mach number nombre de Mach magneto magn to mast pyl ne missed approach approche manqu e mixture m lange navigation navigation northerly wind vent du nord northern du c t nord Jean Luc JOULIN northwards vers le nord nose nez nose dive piquage du nez nose heavy tendance a piquer nose lift cabrage nose wheel roue de nez nose down vol en piqu nose up cabrage notch entaille de bord d attaque no load vide obtain to obtenir overhaul examen d taill r vision overhead a la verticale de au dessus de overheated surchauff overload surcharge overload to surcharger overshoot to atterrir trop long overshoot landing atterrissage trop long overspeed sur vitesse oxygen mask formation permanente masque oxyg ne passenger passager performance envelope
223. le ductile mall able ductility ductilit durability dur e de vie long vit elasticity lasticit elastic limit limite lastique endurance limit limite de fatigue Q029 everlasting inusable fireproof ignifug fireresistant ignifug flexural strength r sistance a la flexion formability aptitude la d formation fragility fragilit hardenability trempabilit hardness duret homogeneous homog ne impact resistance r sistance au choc impact strength r sistance au choc linear density masse lin ique machinability usinabilit mass masse materials ageing vieillissement des mat riaux modulus of elasticity module d lasticit Jean Luc JOULIN Glossary of Technical and Scientific Terms probe sonde proof test mark marque de contr le quantity quantit radius rayon randomisation distribution au hasard randomly au hasard range amplitude distance range finding t l m trie rate taux reference point point de rep re reference standard talon de r f rence relative error erreur relative repeatability of a measuring instru ment fid lit d un instrument de mesure repeatability of results of measure ments r p tabilit des r sultats de mesurage reproducibility of measurements re sults reproductibilit des r sultats de mesures reset remise Z ro resetting remise z ro revolution c
224. le b ton entomb a reactor in concrete entr e d eau feed ring feedwater nozzle enveloppe de barre de combustible fuel rod casing enveloppe de faisceau tube bundle shroud tube wrapper changeur interm diaire intermediate heat exchanger Q029 fin de vie pr vue la conception de signed end of life fission spontan e spontaneous fission friabilit provoqu e par les radiations radiation induced embrittlement fusion du c ur core meltdown g n rateur de vapeur steam generator groupe lectrog ne de secours backup generator emergency diesel generators grue polaire polar crane hypoth se de calcul design basis injection d eau water injection inondation de r f rence design basis flood internes de cuve reactor internals isotopes isotopes isotope radioactif radioactive isotope lot de stabilit island of stability juguler des fuites radioactives contain radiation leaks jupe d assise support skirt lance d aspersion spray nozzle limite annuelle de dose annual limit on intake manchon thermique thermal sleeve masse critique critical mass masse de combustible fondu molten blob mati res fissiles fissionable materials m canique quantique quantum mechanical mod rateur moderator mod le en couche atomic shell model neutronique neutron transport neutron rapide prompt neutron niveau mortel de radiations lethal ra diation level
225. ler bearing roulement rouleaux bomb s 14 Jean Luc JOULIN Mechanics Machine parts air blower ventilateur bleed screw vis de purge blower ventilateur caliper trier de frein cam came camshaft arbre cames compressor compresseur cooling fan ventilateur cradle berceau crankcase bloc moteur carter device dispositif drive shaft arbre d entrainement arbre moteur driving shaft arbre d entrainement ar bre moteur emergency motor moteur de secours enclosure enceinte engine block bloc moteur carter exhaust chappement fan ventilateur flywheel volant d inertie frame carcasse ch ssis helix h lice housing bloc moteur carter hub moyeu Power transmission ball joint articulation rotule belt courroie courroie d entrainement courroie de transmission belt drive entra nement par courroie Jean Luc JOULIN hubcap enjoliveur impeller turbine injector injecteur motor shaft arbre d entra nement arbre moteur oil sump carter d huile outlet chappement propshaft arbre d entrainement arbre moteur pump pompe pump body corps de pompe pump flange flasque de pompe radiator core ailette de radiateur rim jante roll rouleau roller galet shaft arbre spare part pi ce de rechange spider croisillon stirrup trier sump plug bouchon de vidange variable speed transmission var
226. levant indica tion indication significative significant indi cation lavabilit washability lavage l eau water wash meulage grinding nettoyant a base de solvant solvent cleaner niveau de sensibilit sensitivity level num ro de lot batch number p n trant a base aqueuse water based penetrant p n trant a base p troli re oil based penetrant photoblanchiment photobleaching photographie a chelle 1 full scale photograph full scale picture piece de r f rence test panel piece de r f rence avec d fauts connus known defect standard pistolet de pulv risation du r v lateur sec flock gun ressuage bleedout E Q029 Glossary of Technical and Scientific Terms 202 Jean Luc JOULIN Glossary of Technical and Scientific Terms touche prod touche de contact contact head contact pad valeur cr te peak value valeur efficace root mean square value Measurement absolu absolute acquisition acquisition amp rem tre ammeter amplitude range analyse granulom trique particle size analysis appairage pairing appareil mesurer la duret hardness tester appareil de mesure measuring appara tus measuring instrument approximation approximation rough estimate autour round au hasard randomly balance balance barom tre barometer cale d paisseur shim calibrage calibration calibration calibration calibre calibre
227. maintenance free sans entretien malfunction d faillance monitoring contr le v rification monitor to contr ler surveiller name plate plaque signal tique non destructive testing essai non de structif on compliance with en conformit avec operational testing essai de tenue en service out of order hors d usage Pareto s law loi de Pareto pickled d cap production batch lot de fabrication proof herm tique tanche qualification test essai de qualification quality qualit quality assurance assurance qualit quality audit audit qualit quality certificate certificat de qualit quality control contr le de qualit ma trise de la qualit quality costs co ts de la qualit quality management d ploiement de la qualit quality manual manuel qualit quality policy politique qualit quality standards normes de qualit randomly au hasard randomness caract re al atoire random error erreur al atoire random sample inspection contr le au hasard reject rebut reject rate taux de rejet Q029 reliability fiabilit reliable fiable repeatability r p tabilit risk assessment arbitrage des risques sample chantillon sample frequency pr l vements sampling prise d chantillon pr l ve ment pr l vement d chantillon sampling plan plan d chantillonnage sampling procedure proc dure d chan
228. me chassis voltage tension tension lectrique welded rail rail soud whistle sifflet buoyancy pouss e d Archimede buoyancy aid aide la flottabilit buoyancy tank ballast caisson tanche r servoir de flottabilit camcleat taquets coinceurs cape cap capsize to chavirer captain capitaine cargo hold cale a marchandises carrick knot n ud carrick catamaran catamaran caulking calfatage calfeutrage chain cha ne chain plate cad ne channel chenal clew point d coute clove hitch n ud de cabestan Jean Luc JOULIN Glossary of Technical and Scientific Terms coast c te coastal navigation cabotage coastguard garde c te coast line cote maritime compass boussole compas compass course Cap compas course change changement de cap courtesy flag pavillon de courtoisie crew quipage current courant dagger board d rive l ment deck equipment accastillage deep profond depth profondeur derelict Pabandon dinghy canot dismasted d m t displacement tonnage de d placement distress rocket fus e de d tresse draft hull tirant d eau ebb tide mar e descendante echo sounder cho sondeur engine moteur engine room salle des machines estuary estuaire ferry bac transbordeur figure of eight n ud en huit fisherman s knot n ud de p cheur flag pavillon flare fus e clairante flotati
229. mension efficiency rendement electron configuration configuration lectronique electron shell nuage lectronique exert to exercer une force freezing cong lation solidification fusion fusion Jean Luc JOULIN gradient gradient gravitation gravitation gravit inertia inertie interaction action r ciproque island of stability lot de stabilit least action principle principe de moin dre action least energy principle principe de l nergie minimale liquid state tat liquide mass masse melting fusion melting point point de fusion net force force r sultante neutron transport neutronique nucleonics physique nucl aire one way process processus irr versible photon photon physical properties propri t s physiques physics physique predictable pr visible properties propri t s radiant energy nergie rayonnante radiant flux flux nerg tique reference rep re relativity relativit repelling force force r pulsive resultant force force r sultante rollability coefficient de roulement scientific notation notation scientifique sonic barrier mur du son sound son sound barrier mur du son 69se Glossary of Technical and Scientific Terms sound flux puissance sonore sound intensity intensit sonore sound power puissance sonore sound pressure pression acoustique sound wave onde sonore strong force
230. ment sampling pr levement d chantillon sampling pr levement par lot batch picking prise d chantillon sampling processus d homologation approval process proc dure d chantillonnage sampling procedure proc dure de test test procedure qualit quality rapport d essai test report rapport d incident failure report rayure scratch scratching rebut reject rebuter discard to rectitude straightness r p tabilit repeatability r gles de l art good engineering prac tice sans entretien maintenance free sp cification specification surfaces planes flat surfaces surveiller monitor to tache stain taux d incidents failure rate taux de d faillances failure rate taux de pannes failure rate taux de rejet reject rate test aux rayons x x rayed test de r silience impact resistance tol rance allowance tol rance aux pannes fault tolerance tol rant aux pannes fault tolerant tra abilit traceability v rification check control inspection monitoring 196 Jean Luc JOULIN Glossary of Technical and Scientific Terms Penetrant testing adaptation l obscurit dark adapta tion adaptation visuelle visual adaptation agent d limination remover amorce de crique flaw incipient crack amorce de rupture hairline crack brouillard bleu blue haze bruit de fond background noise cha ne de ressuage pen
231. meulage grinding meule grinder grinding wheel m tal d apport brazing metal m tal de base base metal mise a la masse ground connection oxycoupage flame cutting passe pass piq re gas pore plaque plate pointage tack welding point de fusion melting point point de soudure welding spot polissage polishing poste de soudage welding machine pr paration des bords edge prepara tion prise de masse earth clamp ground clamp prise de terre earth clamp ground clamp sans soudure seamless soudabilit weldability soudable weldable soudage welding soudage autogene fusion welding soudage au chalumeau gas welding soudage Parc arc welding soudage larc sous gaz gas shielded arc welding Q099 Q029 Glossary of Technical and Scientific Terms 194 Jean Luc JOULIN Glossary of Technical and Scientific Terms couteau lame extractible stanley knife utility knife cric jack d monte pneu tyre lever douille socket embout de tournevis screwdriver bit emporte pi ce punch enclume anvil entonnoir funnel extracteur m choires jaw puller extracteur de vis screw xtractor crew meri emeri paper emery tabli bench tuve autoclave fer a souder soldering iron foret drill foret a centrer center drill centre drill four arc arc furnace grattoir scraper jeu de cales feeler gauge set jeu de clefs wre
232. minale nominal value valeur num rique numerical value valeur sans dimension dimensionless quantity vide absolu absolute vacuum viscosim tre viscosimeter vitesse absolue absolute velocity vitesse moyenne average speed voltm tre voltmeter ose Glossary of Technical and Scientific Terms Metallurgy acier aust nitique austenitic steel acier au nickel nickel steel acier a outil tool steel acier ressort spring steel acier brut crude steel acier c ment case hardened steel ce mented steel acier damass damask steel acier de d colletage free cutting steel acier de traitement thermique heat treatment steel acier doux low carbon steel mild steel acier haute r sistance high tensile grade steel acier inoxydable stainless steel acier rapide high speed steel aci rie steelworks affinage refining alliage binaire duplex alloy alliage l ger light alloy aluminium Al aluminium aluminum analyse granulom trique particle size analysis antirouille anti rust rust preventive argent Ag silver aust nite austenite bain de fonte iron pool bain de trempe quenching bath carbone C carbone carburation carburizing c mentation carburizing chrome Cr chromium cuivreux cuprous d carboniser decarbonise to d carburation decarburisation d chet m tallurgique slag d faut d bouchant en surface defect
233. minosity brillance lettre de d mis sion luminance luminosit microfilm microfilm microprint micro empreinte micropho tographie morphology morphologie nonactinic inactinique non halation antihalo opening ouverture open to ouvrir orthochromatic orthochromatique orthochromatism orthochromatisme overexposure surexposition panchromatic sensible toutes les couleurs Jean Luc JOULIN 47 panchromatism panchromatisme pantoscope objectif grand angle parallax parallaxe pattern matching appariement de formes pattern recognition reconnaissance de formes photography photographie discipline photograph to prendre une photo photorecorder enregistreur pho tographique picture photographie photo print tirage d un clich ray tracing lancer de rayons tra age par lancer de rayons recognition of shapes reconnaissance des formes reconstructed image image reconstru ite reversal inversion scanner num riseur scanneur sharp image image nette image piqu e shoot to prendre une photo shutter obturateur shutter to obturer skeleton squelette skeletonised image squelette d image skeletonising squelettisation skeleton extraction squelettisation slide diapositive slow motion ralenti snapshot photographie solarisation exposition au soleil solar isation solarise to exposer au soleil solariser spark
234. ms Penetrant testing background noise bruit de fond batch number num ro de lot bleedout ressuage r surgence du p n trant blue haze brouillard bleu chemical etching d capage chimique chemical precleaning d capage chim ique pr liminaire contact time temps de contact dark adaptation adaptation a l obscurit detergent remover mulsifiant hy drophile developer r v lateur development time dur e de r v lation drain time dur e d gouttage drying oven tuve drying time dur e de s chage dwell time dur e d impr gnation emulsification time dur e d mulsificatio excess penetrant removal limination de l exc s de p n trant false indication indication fausse flaw amorce de crique d faut flock gun pistolet de pulv risation du r v lateur sec fluorescent background fond fluores cent fluorescent indication comparator comparateur d indications fluorescentes fluorimeter fluorim tre full scale photograph photographie l chelle 1 full scale picture l chelle 1 grinding meulage hairline crack amorce de rupture hazardous dangereux hydrophilic emulsifier mulsifiant hy drophile o p photographie Jean Luc JOULIN 79 incipient crack amorce de crique d faut known defect standard pi ce de r f rence avec d fauts connus lint free cloth chiffon non pelucheux lipophilic emulsifier mulsifiant lipophile
235. n es cosecant csc cos cante cosine cos cosine cotangent cot cotan counter clockwise sens anti horaire cross product produit vectoriel cube cube curved length longueur d velopp e cusp point de rebroussement d une courbe pointe d une courbe cylinder cylindre cylindrical coordinate system coor donn es cylindriques degree degr dot product produit scalaire external angle angle sortant fulcrum centre de rotation function fonction 69se Glossary of Technical and Scientific Terms tion salary band fourchette de salaires serious offence faute lourde shortlisted for a job s lectionn pour un poste shortlisting pr s lection shortlist applicants s lectionner des candidats skill niveau qualification teamwork travail d quipe levier de contacteur Q029 team spirit esprit d quipe trade union syndicat trade unionist syndicaliste trainee stagiaire training course formation trial run p riode d essai underpaid sous pay unemployed sans emploi well paid bien pay willing to travel accepter les d place ments tre mobile 122 Jean Luc JOULIN Company Company agreement in principle accord de principe bank holiday jour f ri basic salary salaire fixe collective bargaining agreement con vention collective company soci t company director chef d entreprise employee employ exclusive co
236. n line tuyauterie de d charge tuyauterie de retour tuyauterie de sor tie secondary line tuyauterie secondaire tubing tuyauterie r seau permeability perm abilit plug bouchon proof herm tique tanche restrictor ring bague d tanch it revolving joint joint tournant seal joint joint d tanch it sealed herm tique tanche sealing tanch it sealing joint joint joint d tanch it seal to obturer seepage suintement tight herm tique tanche tightness tanch it toric seal joint torique toroidal sealing ring joint torique water tight tanche l eau 106 Jean Luc JOULIN Glossary of Technical and Scientific Terms dry running d samor age duct canalisation conduite tuyau duct cross section section de conduit filter cartridge cartouche de filtre car touche filtrante float flotteur flowgate vanne flow control commande de d bit flow control valve valve de r gulation de d bit flow limiter limiteur de d bit flow pattern diagramme d coulement flow rate d bit flow reducer r ducteur de d bit flow regulator r gulateur de d bit flow velocity vitesse d coulement fluid fluide forced flow coulement forc hvdraulic energy nergie hydraulique hvdraulic fluid fluide hydraulique hydraulic hydraulique hydraulic brake frein hydraulique hydraulic circuit circuit hydraulique hyd
237. namo dynamo enclench on enroulement winding entrefer air gap essai d isolement dielectric test insula tion test cr teur chopper clipper lectricit electricity lectrique electrical lectrocution shock hazard lectrode electrode lectroluminescence electrolumines cence Q029 lectrolyse electrolysis lectrolyser electrolyse to lectro aimant electro magnet lectro rosion electric discharge ma chining spark erosion tat permanent steady state facteur de puissance power factor faisceau beam faux contact poor contact ferrite ferrite fer a souder soldering iron fil wire filament filament fusible fuse gain amplification gaine cladding gaine de c ble cable housing g n rateur alternator generator gradateur dimmer haute tension high voltage interrupteur switch interrupteur arr t d urgence emer gency switch interrupteur lame souple reed switch interrupteur coup de poing palm operated switch interrupteur de fin de course limit switch interrupteur de s curit safety switch inversion de phase phase reversal isolant cladding isolateur insulator isol insulated lampe d charge discharge lamp lampe d charge de gaz discharge lamp limiteur de courant current limiter loi d Ohm Ohm s law masse ground masse isol e insulated return mise a la masse earth
238. nces poids au m tre weight per meter poutre caisson box girder profil cross section profils sp ciaux special sections rayon de cong radius of root filet rayon de giration radius of giration rayon de Parrondi toe radius section d acier sectionnal area section efficace cross section tube sans soudure seamless pipe ose Glossary of Technical and Scientific Terms propagation du son dans l air air con duction propri t s properties propri t s physiques physical proper ties puissance sonore sound flux sound power rayon x x ray relativit relativity rendement efficiency Electromagnetism aimantation magnetisation aimantation r manente re manent magnetisation residual magnetisation aimantation r siduelle remanent magnetisation residual magnetisation amp re tour ampere turn champ lectromagn tique electromag netic field champ lectrostatique electrostatic field champ inducteur induction field champ magn tique magnetic field champ tournant revolving field revolv ing flux charges magn tiques magnetic charges charge lectrique electric charge ele mentary charge charge l mentaire electric charge el ementary charge couche lectronique electron shell courant current courants de Foucault eddy currents courant de charge charging current courbe d aimantation magnetisation rep re
239. nch set jeu de douilles socket set lame blade lame de scie saw blade lampe a souder blowlamp manche handle manche d outil tool handle manchon de sertissage crimping sleeve mandrin chuck mandrel manivelle cranck marteau hammer marteau piquer chipping hammer mat riel d quilibrage balancing equipment meule grinder grinding wheel meuleuse d angle angle grinder m che drill microm tre micrometer molette coupante cutting wheel niveau a bulle spirit level outil tool outillage equipment outillage de sertissage crimping tool Jean Luc JOULIN 191 outilleur toolmaker outil d barbage deburring tool outil d bavurage deburring tool outil de coupe cutting tool papier de verre glass paper pelle shovel pelle main scoop perceuse a percussion impact drill perforateur punch pied coulisse caliper pied de biche claw pierre aiguiser whetstone pige feeler gauge pince clip pinces plyers pince a d nuder stripping tool pince circlip circlip plier pince ressort clip pince sertir crimping tool pince tubes pipe tongs pince coupante cutting pliers pistolet peinture air brush pistolet graisseur grease gun poin on punch pointeau punch pompe graisse grease gun ponceuse a bande belt sander presse press presse hydraulique hydraulic press rallonge de cl bar soc
240. ncy reproductibilit des r sultats de mesures reproducibility of measure ments results r glable setting r glage a z ro zero adjustment r p tabilit des r sultats de mesurage repeatability of results of measurements r silience impact strength r sultat corrig corrected result sens direction sensibilit sensitivity sonde probe sonom tre sound level meter systeme de mesure measuring system systeme en pouce inch system syst me imp riale inch system tampon de calibrage calibrating plug tarage calibration taux rate temp rature ambiante ambient tem perature teneur content teneur en eau dampness Jean Luc JOULIN 201 teslam tre magnetometer teslameter t l m trie range finding telemetry tol rance de forme forms tolerance tribologie tribology unit unit unit d nergie unit of energy unit de chaleur unit of heat unit de force unit of force unit de mesure unit of measure unit of measurement unit de mesure d riv e derived unit of measurement unit de pression unit of pressure unit de puissance unit of power unit de quantit unit of quantity unit de r sistance unit of resistance unit de temps unit of time unit de travail unit of energy unit de vitesse unit of velocity unit fondamentale fundamental unit valeur erron e freak value valeur moyenne average value valeur no
241. ndirect operating cost co t d exploitation indirect interest int r t invoice facture liabilities dette passifs life cycle cost co t global d exploitation loan cr dit non current liabilities dettes moyen et long terme outlay d pense overcount sur valuation production cost frais de fabrication purchase invoice facture fournisseur running costs frais d exploitation simple entry bookkeeping comptabil it en partie simple total maintenance cost co t total de l entretien total operating cost co t d exploitation background exp rience benefits in kind avantage en nature benefit package ensemble d avantages r mun ration globale career advancement volution profes sionnelle career development prospects per spectives d volution career evolution d roulement de car ri re career goals objectifs professionnels career interview entretien de carri re 120 Jean Luc JOULIN Glossary of Technical and Scientific Terms career opportunities opportunit s de carri re career perspectives perspectives de car ri re carreer carri re collective bargaining agreement con vention collective day off jour de cong early retirement retraite anticip e employment contract contrat de travail extra month salary 13 m mois lentille oculaire fire to licencier renvoyer fixed term contract contrat dur e d termin e flexitim
242. ne bras hand car effort au crochet tractive effort effort de traction tractive effort embranchement branch line entrevoie track spacing essieu axle cartement de voie gauge clisse fish plate joiner rail joiner clisse de raccord compromise joint 152 Jean Luc JOULIN Glossary of Technical and Scientific Terms l ment de voie track section quipage crew faisceau d attente hold yard fil a rien trolley wire forme ballast ballast board fosse d acc s open access fourgon postal postal car freinage rh ostatique rheostatic brak ing frein main hand brake frein d urgence emergency brake frein pneumatique air brake frein rh ostatique rheostatic brake fret freight frotteur shoe funiculaire cable railway gabarit d cartement rail gauge track gauge gare station gare des marchandises freight station gare de correspondance transfer point gare de triage marshalling yard rail road yard horaire schedule isolateur insulator jet de sable sand blast joint de dilatation expansion space rail large cartement broad gauge levier d aiguillage switch stand locomotive de renfort booster unit locomotive de renfort a la pousse pusher locomotive de renfort en queue de con voi pusher maneton crank pin man uvre des wagons shuffling mat riel roulant rolling stock m choire d attelage knuckle nivele
243. ne messagerie lectronique electronic mail electronic messaging email Q029 variable locale local variable version release version messagerie instantan e instant mes saging mise en r seau networking moteur de recherche search engine mot cl keyword navigateur browser nom d utilisateur login page d accueil home page page internet webpage parcourir brows pare feu firewall passerelle gateway pi ce jointe attachment attachment file portail portal publication lectronique electronic publishing requ te request r f rentiel repository software reposi tory r seau network r seau d acc s access network local loop r seau informatique computer network r seau local local area network serveur mandataire proxy serverproxy se connecter login to se d connecter logout to site web site t l chargement envoi uploading t l chargement r ception down loading t l charger envoi upload to t l charger r ception download to 230 Jean Luc JOULIN Glossary of Technical and Scientific Terms in first out domaine domain donn e data dossier folder environnement de bureau desktop en vironment erreur error exploitation operation change de donn es informatis es electronic data interchange cran tactile touch screen volution d un syst me upgrade fichier file fichier binai
244. ne to usiner machining usinage manpower main d uvre manufacturing defect vice de fabrica tion manufacturing process proc d mass production fabrication en s rie mechanic m canicien metal dust poussi re m tallique metal sheet t le operator op rateur packaging emballage part number num ro de pi ce pickling bath bain de d capage plant installation plating d p t press presse processing mise en uvre process control ma trise du proc d process scrap d chets de fabrication production batch lot de fabrication production line cha ne de fabrication prohibited zone zone interdite punch to perforer poin onner rack tag re rag chiffon ready made pr fabriqu removal d montage rolled lamin rubbish d chet saddle plate cale de montage scaffolding chafaudage screening tamisage 64 Jean Luc JOULIN Glossary of Technical and Scientific Terms serial number num ro de s rie series mounting montage en s rie series production fabrication en s rie shaving copeau de bois shear to cisailler shop atelier sieving tamisage sintering frittage spark erosion rosion par tincelles stamping d coupe pi ce emboutie supervisor chef d atelier travelling gantry crane pont roulant Methods analysis of the sequence analyse de d roulement base demand demande de base critical path
245. ng bifurcation changement de voie switching track voie de man uvre switch lock verrou de blocage switch point aiguille aiguillage pointe d aiguille switch rail rail mobile switch rod tringle de manoeuvre switch stand levier d aiguillage switch throw course des lames switch tower cabine signaux poste d aiguillage tank car wagon citerne track voie trackage r seau ferroviaire voie ferr e trackwork pose des rails track gauge gabarit d cartement track gradient rampe track inspection car voiture Naval aft draft tirant d eau arri re anchor ancre anchorage mouillage anchor chain cha ne d ancre anchor winch guindeau Archimede s force pouss e d Archim de asymmetric spinnaker spi asym trique bearding line ligne de flottaison board d rive boat bateau boat hook gaffe bow proue bowline bouline bunting pavillon buoy bou e buoyage balisage Q029 d inspection de la voie track motor car draisine track removal d ferrer track section l ment de voie track spacing entrevoie tractive effort effort au crochet effort de traction traffic direction sens de circulation transfer point gare de correspondance transfer table pont roulant trolley tramway trolley wire fil a rien truck bogie turnout aiguillage turnout track voie d vi e turntable pont tournant uncoupling d telage underfra
246. ng surveiller monitor to tableau de bord dashboard t l commande remote control t moin lumineux d alerte warning light thermocouple thermocouple thermostat thermostat va et vient two way switch veilleuse low light lamp volant handwheel volant de commande hand wheel volant de direction steering wheel voyant allum illuminated light voyant d appel call indicator call light voyant d tat status indicator light sta tus light voyant de baisse de niveau low level 136 Jean Luc JOULIN Glossary of Technical and Scientific Terms warning light voyant de baisse de pression low pressure warning light voyant de man uvre transit indicator voyant de marche indicating light voyant de niveau level sight voyant de niveau d huile oil sight voyant de surcharge overload warning light voyant de surchauffe overheat warning light Setting parts bague de centrage centering bushing centering sleeve bague de serrage collet but e abutment but e de r glage adjusting stop cales d usure wear blocks cale d appui bearing block cale d cartement spacing wedge cale d paisseur feeler gauge cale de centrage positioning block cale de r glage setting shim cale lamellaire laminated shim cale lamell e peel shim cale pelable laminated shim calibre template cliquet click pawl ratchet cliquet de verrouillage catch crochet
247. ng belt courroie courroie Jean Luc JOULIN Glossary of Technical and Scientific Terms d entra nement courroie de transmis sion tires pneu pneumatique towing bar barre de remorquage tread of a tyre empreinte de pneu sculpture de pneu two stroke engine moteur deux temps tyre pneu pneumatique tyre bead jante de pneu talon de pneu tyre foot print empreinte de pneu sculpture de pneu tyre lever d monte pneu tyre tread bande de roulement warning triangle triangle d avertissemen Electricity accumulator accumulateur accumulator battery batterie d accumulateurs active power puissance active air gap entrefer alternating current AC courant alter natif alternator alternateur g n rateur ammeter amp rem tre amperage amp rage amplification gain amplifier amplificateur amplify to amplifier anion anion anode anode arcing amorcage d arc arc initiating amorcage d arc astable astable battery accumulateur beam faisceau brush balai moteur lectrique bulb ampoule by pass d rivation cable c ble Jean Luc JOULIN 41 water pipe durit water pump pompe eau wheel roue wheel alignment parall lisme wheel balancing quilibrage des roues wheel blocking blocage des roues wheel lock blocage des roues windscreen pare brise windscreen wiper essuie glace windshield pare brise windshield wi
248. ngth limite lastique elastic limit loi de Hooke Hooke s law module d lasticit Young modulus modulus of elasticity moment d inertie second moment of mass moment de flexion bending moment moment fl chissant bending moment moment quadratique second moment of area plasticit plasticity portique gantry poutre beam poutre de m tal girder profil section profil creux hollow section raideur starkness stiffness Project activit activity affectation commitment agenda diary amortissement amortisation annulation cancellation approbation approval arbitrage arbitration assurance insurance attribution d un contrat contract award b n fice profit brevet patent breveter patent to Q029 r sistance au choc impact resistance impact strength r sistance au cisaillement shear strength r sistance au flambage buckling strength r sistance au fluage creep strength r sistance Pusure wear resistance r sistance la d chirure tear resis tance r sistance la flexion flexural strength r sistant Pusure wear resistant rigide rigid rigidit rigidity rupture failure rupture fragile brittle fracture striction necking surcharge overload tendance au flambage elastic instabil ity torsion torsion traction pull traverse crossbeam vieillissement ageing aging but objecti
249. nifold tuyauterie d chappement exhaust line tuyere nozzle vanne valve 142 Jean Luc JOULIN Glossary of Technical and Scientific Terms goujon all g relieved stud goujon a sertir self clinching stud goujon paul shouldered stud goupille cotter pin goupille conique taper pin goupille lastique spring type straight pins nombre de filets number of threads papillon wing nut partiellement filet e half threaded pas d une vis pitch thread rivet rivet rivet aveugle blind rivet rivet a t te plate noy e flat head coun tersunk rivet rondelle grommet Linking parts adaptateur adapter adaptor anneau lastique circlip snap ring articulation hinge hinge joint joint link articulation a rotule ball joint attache fastener attache cable grommet axe axle axe de charni re hinge pin barre bar b quille crutch bielle rod bras arm bride flange bride d accouplement flange bride d assemblage flange chape clevis charni re hinge charnon hinge bracket cheville d assemblage drift pin cheville de centrage dowel cheville de fixation plug circlip circlip snap ring rondelle lastique spring washer rondelle Grower lock washer rondelle plate plain stamped washer plain washer rondelle ressort dynamique disc spring t te de rivet rivet head tire fond coach screw trou de rivet rivet hole tube filet
250. ning vibrations broutement chatter grabbing machin ing vibrations bruit m tallique clang bruyant loud noisy cassure break cassure de retrait shrinkage crack chute drop fall cliquetis chatter rattling coincement blocking jamming coinc stuck compl tement us worn out corps tranger foreign matter coulure spew court circuit short circuit craquelage crazing crique crack shrinkage crique de retrait shrinkage crack d bordement outflow d chirure tear d faillance failure malfunction d faillant faulty d faut defect d faut d alignement misalignment d fectueux defective faulty d gat damage Jean Luc JOULIN 241 d labrer run down to d passement de course over travel d salignement misalignment dissym trie skewness encrassement clogginess engorgement blocking entaille nick notch entartrage scaling branlement chattering caillage flaking spalling caill chipped clat burst clatement burst bursting croulement collapse faute error mistake faux contact poor contact fente crack shrinkage feu fire f lure crack shrinkage fissure crack shrinkage fissure thermique checking foyer de corrosion corrosion spot fragilisation embrittlement fum es fumes gondolage buckling gr sillement chirp grincement squeak grippage binding impuret contam
251. nking parts siie sS he aude e a ok Li wh a oda de a wee es a 139 Protective parts a se ue le a a a ne ds 4 W 140 Miscellaneous parts 141 Sectors of activity ora w 4 4 du du ee de den a ae 143 ING At aoe ya ee LR da Le Sass GS BP Na Le ee A Ss 143 ACrON AMOS 4 05 Goss A Ge a BS Be GP We RE eee ae be a See Se ee 146 ASTrONAUIOS s s 4 a a a Re e a eR ns 151 Railway icc we ata Bo sd Se ee ee RE EL 152 Naval 4544 a BOR ee A a Bok a edd Go basses A 154 Motors ice 4 se es os A de les HR a ee ab Hit 157 Elec i ie isk NAN as hws ed oe a we Re ne RL 159 Chemistry e s s e la a a ee Re a D 161 Imaging saes se du BK Ae ek dk ho a we ee VA ts 164 ACOUSTICS Ce eS i de a SO Ew Bae ds RS g 166 AUEOMATISIM e 222 220 a OE sah OE Sp a a ne Mae GL ous dS 168 Rotating machines ose aoe a a wa e a e e e l a a a a 169 Research department 171 Design s 4 4034 A tn et ea bn 171 D awin 4 ns eue ee ee moe qe aw Ra te ie ne a ds 172 GCalctilation s s 4 nu ne eh a qu od ee Be a EARR 173 Strength of materials oos scs s 4 44 4 e a a Oe 175 PHOJECE e ee ete fae Salles de ae ody eas ha wo at eo a a ek a Me a 176 Manufacturing 4 E ee as BO GR ewe ae S 179 SUPPLIES ns aia eci ee wel du rh se howe Se ak Bt del Be a Ak we a ee Ae 179 Manufacturing process 180 Manufacturing s s
252. nt d capant concentrate to concentrer concentration concentration concentration ratio facteur de concen tration conformation conformation corrosion corrosion corrosion pitting piq res de corrosion corrosion spot foyer de corrosion corrosive corrosif Jean Luc JOULIN Glossary of Technical and Scientific Terms covalent bond liaison atomique liaison covalente cyanidation cyanuration cyanide cyanure decantation d cantation desalination dessalage dessalement detergent additive additif dispersant diluent diluant dilution dilution dismutation dismutation dispersant additive additif dispersant distillate distillat produit de distillation distillation distillation distilled water eau distill e distilment distillat produit de distilla tion dose to doser dosing dosage drop tube compte gouttes drop by drop goutte a goutte electrode lectrode electrolyse to lectrolyser electrolysis lectrolyse electrolyte lectrolyte electronegativity lectron gativit electron transfer transfert d lectron emulsifying agent mulsifiant emulsify to mulsionner emulsion mulsion erlenmeyer flask erlenmeyer etching attaque chimique extricate to lib rer gaz eyedropper compte gouttes filtering element l ment filtrant filter to filtrer filter medium l ment filtrant filter paper papie
253. nt soude caustique caustic soda soufre S sulfur s sulphur sulfate sulfate sulphate sulfate d ammonium ammonium sul Imaging agrandir enlarge to agrandissement enlarged print en largement agrandissement photographique en larged print enlargement amincissement thinning angle de prise de vue viewing angle antihalo non halation appareil photographique camera appariement de formes pattern match ing assombrir darken to astrophotographie astrophotography cadence de prise de vue frame rate caract re flou blurriness chambre noire dark room couleur color colour d brouillage deblurring d floutage deblurring d formation distortion d tection de bords edge detection d tection de contours edge detection d veloppement photographique de veloping diapositive slide dilatation dilation dilater dilate to Q029 phate sulfonitruration sulphonitriding terminaison termination t lom risation telomerization thermolyse thermolysis titrer assay to transfert d lectron electron transfer tube a essai test tube tube capillaire capillary tube valence valence vitesse de r action rate of reaction disparition de l image latente latent image fading distorsion distortion enregistreur photographique pho torecorder exposer expose to exposer au soleil solarise to expos la lumi re light struck ex
254. nt traitement pr liminaire pretreatment trait treated vernis glaze zingage zinc coating dur e de recuit annealing cycle fendillement thermique crazing fissuration thermique crazing ges Glossary of Technical and Scientific Terms fissure thermique checking p n tration de trempe depth of hard ening recuit annealed annealing recuit de normalisation normalising refroidissement l eau water cooling traitement thermique heat treatment trempe hardening tremper harden to trempe au chalumeau flame hardening Q029 trempe c ur through hardening trempe l eau water hardening trempe l huile oil hardening trempe la flamme flame hardening trempe et revenu quenching and tem pering trempe par induction induction hard ening vitesse critique de trempe critical speed of hardening 208 Jean Luc JOULIN Physics Physics abaque abacus chart acc l ration acceleration action r ciproque interaction adh rence adherence analyse dimensionnelle dimensional analysis bande de longueurs d ondes waveband centre de gravite center of gravity centre de masse center of mass coefficient de roulement rollability condensation condensation configuration lectronique electron configuration cong lation freezing conservation de l nergie conservation of energy conservation de la masse conservation of mass cont
255. nte in accordance with conform ment isostress isocontrainte load charge mechanical efficiency rendement m canique mesh maillage meshing g n ration de maillage mail lage mesh to mailler mesh generation g n ration de mail lage maillage damping factor coefficient d amortissementnodeling mod lisation facteur d amortissement damping ratio rapport d amortissement degrees of freedom DOF degr de lib ert DL design load charge de calcul displacement d placement eigen mode mode propre elastic strain tensor tenseur de d for mation lastique end effect effet de bord calcul equation quation equivalent stress contrainte de von Mises factor coefficient indice finite element l ment fini finite element method FEM m thode des l ments finis force effort freak value valeur erron e friction frottement frictionally avec frottement frictionless sans frottement friction losses pertes par friction pertes par frottement fundamental mode mode fondamental Q029 modelling mod lisation moment of inertia moment d inertie Monte Carlo method m thode de Monte Carlo net force force r sultante node n ud non linear non lin aire on compliance with en conformit avec parameter param tre potential energy nergie potentielle power puissance precharge pr charge pressure pression refin
256. ntity reconditionner recondition to retour de commande back order r approvisionnement replenishment r clamation complaint r f rence reference r f rence de piece part number rotation des stocks inventory turns sans frais de transport carriage free stockage storage stock actif active inventory stock de s curit safety stock vendre au d tail retail to essai de soudabilit welding test estampage die forging drop forging drop stamping stamping swaging estampage a froid cold stamping estamper emboss to extrusion extrusion lectrodes de soudure welding elec trodes lectro rosion electric discharge ma chining spark erosion tirage a chaud hot drawing tirage a froid cold drawing fa onnage forming fileteuse die set 180 Jean Luc JOULIN Glossary of Technical and Scientific Terms forer drill to formage forming formage par explosion explosive form ing fraisage milling frittage sintering galetage burnishing gravure a Pacide chemical etching grenaillage shot blasting impr gner de r sine resinate to jet de sable sandblast laminage rolling laminage a chaud hot rolling laminage a froid cold rolling lamin a chaud hot rolled lamin a froid cold rolled martelage peening matage peening moletage knurling mortaisage slotting moulage par centrifugation centrifugal casting oxycoupage flam
257. ntract contrat d exclusivit executive cadre executive committee comit de direc tion hourly worker employ pay l heure formage par explosion hours of duty heures de service hydro statique industrial estate zone industrielle invitation to tender appel d offre labour inspector inspecteur du travail maintenance contract contrat de main tenance management committee comit de di rection manpower main d ceuvre Accounting accounting comptabilit accounts comptes manufacturer constructeur fabricant notice pr avis office hours heures de bureau operating contract contrat d exploitation overhead costs frais g n raux plant usine purchase contract contrat d approvisionneme running costs frais d exploitation sales manager directeur des ventes sale invoice facture client staff canteen restaurant d entreprise staff committee comit d entreprise comit d tablissement subsidiary filiale teamwork travail d quipe temporary temporaire temporary worker int rimaire training course formation training period stage workforce main d uvre working committee groupe de travail works committee comit d entreprise comit d tablissement works council comit d entreprise comit d tablissement account balance solde de compte account matching r conciliation des accounts department comptabilit comptes
258. number of revolutions pas apparent transverse pitch pas de base apparent transverse base pitch pignon gear pignon fou idle gear pignon libre idle gear pignon satellite planet gear rapport d engrenage gear ratio rapport de multiplication speed in creasing ratio rapport de r duction gear ratio rendement de l engrenage gear effi ciency r ducteur gearbox r ducteur de vitesse speed reducer roue conique bevel gear roue cylindrique cylindrical gear roue entrainante driving gear roue en chevron double helical gear roue hypoide hypoid gear roue interm diaire intermediate gear roue int rieure internal gear roue menante master wheel roue men e slave wheel roue plan taire planet gear roue solaire sun gear sur multipli overdrive vis sans fin worm worm gear 69se Glossary of Technical and Scientific Terms Bearings arbre fixe stationary shaft bague de roulement ball race bearing race race ring bague ext rieure de roulement outer race bague int rieure de roulement inner race boite a roulement bearing housing but e thrust washer but e a aiguilles thrust needle roller bearing but e a billes ball thrust bearing but e a double effet double thrust bearing cage aiguilles needle roller and cage cage bille ball cage cage de roulement ball bearing ring cale de r glage shim cale lamellaire laminated s
259. ocessus de travail work item op ration l mentaire work load charge de travail work unit unit d uvre 69se Glossary of Technical and Scientific Terms Flattening back up roll cylindre d appui bar mill laminoir barres bottom roll cylindre inf rieur chock empoise cluster mill cage multicylindres laminoir a cylindres multiples cold rolled lamin froid cold rolling laminage a froid edger cage refouleuse edge rolled rive brute de laminage edging stand cage refouleuse expander roller rouleau largisseur expanding mill laminoir largisseur finishing rolls train finisseur finishing stand cage finisseuse flying shears cisaille volante forging mill laminoir de forge four high mill cage quarto four high stand cage quarto four stand mill cage quadruple hand mill laminoir r glage manuel hoop rolling mill laminoir feuillards hot rolled lamin chaud hot rolling laminage chaud mill edge rive brute de laminage mill housing cage de laminoir mill parings paille de laminage mill program programme de laminage mill scale calamine multiple roll stand cage multiple pressure roll cylindre presseur profile crowning bombage du profil reducing mill laminoir r ducteur reversing mill laminoir r versible roll cylindre rolled lamin rolled bars barres lamin es rolled irons lamin s rolled product produit
260. oidi Pair air cooled refroidi Peau water cooled refroidi par Pair air cooled rev tement r fractaire refractory lin ing r fractaire refractory r frig rant coolant cooling liquid r frig ration refrigeration surchauffe overheating syst me de chauffage heating system syst me de refroidissement cooling system temp rature critique critical tempera ture thermocouple thermocouple thermostat thermostat tour de r frig ration cooling tower vase Dewar Dewar flask vacuum flask ventilateur cooling fan fan tional compatibility compatibilit entre m taux metallur gical compatibility duret de surface surface hardness caillage scabbing finition de surface surface finish sur face texture force d adh rence adhesive force frottement friction frottement cin tique kinetic friction frottement dynamique dynamic fric tion frottement sec dry sliding frottement visqueux viscous friction 214 Jean Luc JOULIN Glossary of Technical and Scientific Terms force magn tomotrice magnetomotive force gradient de potentiel field gradient hyst r sis hysteresis inductance inductance induction induction induction lectromagn tique electro magnetic induction induction magn tique magnetic induc tion intensit de champ field intensity field strength intensit de courant current intensity isolation lectrique electr
261. on quation de Reynolds Reynold s equa tion tranglement restriction fluide non visqueux non viscous fluid fluide visqueux viscous fluid fluidit fluidity Jean Luc JOULIN 217 formation de tourbillons vortex forma tion goulot neck gouttelette droplet humide damp humidit moisture hydrophobe hydrophobic hydrostatique hours of duty hydro static hygrom trie humidity indice de viscosit viscosity index jet d eau water jet laminaire laminar lubrification hydrostatique hydrostatic lubrication m canique des fluides fluid dynamics mouillabilit wettability moussant foamy mousse foam mousseux foamily nombre de Mach Mach number nombre de Reynolds Reynold s number onde wave ondulation ripple pateux pasty perturbation disturbance poreux porous porosit porosity pouss e d Archim de force buoyancy pression d eau water pressure pression dynamique dynamic pressure pression statique static pressure pulv risateur atomiser BY NC ND Archimede s Glossary of Technical and Scientific Terms tuyauterie de purge bleed line tuyauterie de raccordement joining line tuyauterie de refoulement delivery line tuyauterie de retour discharge line re turn line tuyauterie de sortie discharge line re turn line tuyauterie de vidange discharge line drain line tuyauterie primaire main line
262. on flottaison fog horn corne de brume sir ne forestay tai granny knot n ud de vache grounding chouage half hitch n ud en demi clef half knot demi clef halyard drisse hatchway coutille haulage halage haulage hooks crochets de traction heading cap headsail foc Jean Luc JOULIN hemp chanvre hitch n ud hovercraft a roglisseur hull coque inflatable dinghy canot pneumatique inflatable life raft canot pneumatique intermodal container conteneur jibsail foc jibsheet coute de foc keel quille knot n ud lashing aiguillette leeway d rive mouvement lifejacket gilet de sauvetage life boat canot de sauvetage life buoy bou e de sauvetage life raft radeau de sauvetage lighthouse phare liner paquebot log journal de bord log book journal de bord magnetic north nord magn tique mainmast grand mat mainsail grand voile mainsheet coute de grand voile man overboard homme la mer mariner marin marine surveyor expert maritime maritime maritime mast m t mast head t te de m t maximum payload charge marchande maximum meridian m ridien monkeys fist pomme de touline motorsailer voilier mixte motor yacht yacht nautical mile mille marin navigate to naviguer navigation navigation navigator navigateur neap tide morte eau no load vide 37 amp 9se Glossary of Te
263. on joining line raccord coud elbow raccord de r duction reducing bush ing reducing coupling reducing sleeve Jean Luc JOULIN 221 pollution atmosph rique air pollution pollution de Pair air pollution pompe a air air compressor air pump pot poussi res dust catcher pression atmosph rique atmospheric pressure prise d air air inlet air intake purge venting purificateur d air air cleaner refroidissement par air air cooling refroidi par Pair air cooled renouvellement de Pair air change sas airlock section de conduit duct cross section sens du courant d air air flow direction s parateur de poussi re dust separator sortie d air air outlet tamisage de poussi re dust sieving ventilation forc e forced ventilation ventilation naturelle self ventilation volume d air air volume reducing socket section de conduit duct cross section tube tuyau conduit tubulure manifold tuyau conduit tuyauterie piping tuyauterie r seau tubing tuyauterie d coulement flow line tuyauterie de basse pression low pressure line tuyauterie de d charge discharge line return line tuyauterie de fuite leakage line tuyauterie de graissage lubrication line tuyauterie de haute pression high pressure line tuyauterie de pression pressure line 69se Glossary of Technical and Scientific Terms Graphical user interface arborescenc
264. on rayon nement lectromagn tique electromagnetic wave onde lectro magn tique electromagnetism lectromagn tisme electromotive force force lectro motrice electron lectron electronegative lectron gatif electronegativity lectron gativit electron shell couche lectronique electron volt lectron volt electrostatic lectrostatique electrostatic field champ lectrosta tique electro magnet lectro aimant elementary charge charge lectrique charge l mentaire ferrimagnetic ferrimagn tique ferrimagnetism ferrimagn tisme ferromagnetic ferromagn tique ferromagnetism ferromagn tisme field equation quation de champ Jean Luc JOULIN Glossary of Technical and Scientific Terms field gradient gradient de potentiel field intensity intensit de champ field strength intensit de champ field vector vecteur de champ Gauss s law th oreme de Gauss hysteresis hyst r sis hysteresis losses pertes par hyst r sis inductance inductance induction induction induction field champ inducteur line of induction ligne d induction Lorentz force force de Lorentz magnetic charges charges magn tiques magnetic field champ magn tique magnetic flux champ magn tique magnetic induction induction magn tique magnetic loss perte magn tique magnetic materials mat riaux magn tiques magnetic permeability perm abilit magn tique
265. on sans pertes lossy compression compression avec pertes mail box bo te mail merge to fusionner method m thode morphing morphose octal syst me octal one stop shopping guichet unique parenthesis parenth se parser analyseur syntaxique parsing analyse syntaxique pipe barre verticale pixel pixel portability portabilit reverse engineering ing nierie inverse scalability extensibilit screen reader revue d cran select all s lectionner tout send to envoyer vers server serveur sharp di se slash barre oblique speech synthesizer synth se vocale square bracket crochet style sheet gabarit swap permutation tag balise tip of the day astuce du jour underscore _ soulignement tiret bas wallpaper fond d cran cache memory m moire cache cartridge cartouche computer ordinateur coprocessor coprocesseur desktop computer ordinateur de bu 108 Jean Luc JOULIN Glossary of Technical and Scientific Terms reau digital versatile disk disque num rique polyvalent hardware mat riel hard disk disque dur joystick manche key touche keyboard clavier laptop computer ordinateur portatif mainframe macroordinateur mass storage m moire de masse microcomputer microordinateur mouse souris multi processor multi processeur palmtop computer ordinateur de poche pocket computer
266. ondenser condensa teur lectrochimique electro magnet lectro aimant emergency switch interrupteur arr t d urgence end of travel switch contact de fin de course extension rallonge ferrite ferrite filament filament filtering capacitor condensateur de fil trage fuse fusible generator alternateur g n rateur grid current courant de grille ground masse terre ground circuit circuit de masse high voltage haute tension hysteresis losses pertes par hyst r sis idle power puissance r active impedance matching adaptation d imp dance insulated isol insulated return masse isol e insulating isolant insulation test essai d isolement insulator isolateur lag angle angle de retard leakage current courant de fuite light bulb ampoule limit switch contact de fin de course interrupteur de fin de course low voltage basse tension magnet aimant magnetic loss perte magn tique magnetise to aimanter master switch contacteur g n ral mean value valeur moyenne Jean Luc JOULIN Glossary of Technical and Scientific Terms winch cabestan windlass guindeau Motor advance the ignition avance l allumage air conditioning climatisation air filter filtre air air tyre pressure pression des pneus anti theft device antivol axle essieu battery batterie belt courroie courroie d entra nement courroie de transmiss
267. or erreur z ro d un instrument de mesure zero error of a measuring eose Glossary of Technical and Scientific Terms instrument erreur relative relative error essai au choc shock or impact test essai de duret hardness test essai de flexion bending test essai de fluage creep test essai de pliage bending test essai de r silience impact test essai de traction tensile test estimation assessment exact accurate exactitude accuracy extrait sec dry matter content cart deviation chelle scale chelle de duret hardness scale paisseur thickness prouvette specimen prouvette de traction tensile test piece talon measurement standard talonnage calibration talon de r f rence reference standard tat de surface surface finish surface texture fid lit d un instrument de mesure re peatability of a measuring instrument fr quence frequency gamme des fr quences frequency band graduation marking grain abrasif grit grandeur mesurable measurable quan tity grandeur sans dimension dimension less quantity granulation granulation hauteur height hauteur totale overall height hygrom trie humidity incertitude de mesure uncertainty of measurement indicateur de pression pressure gauge indication fausse false indication spu rious indication Q029 inexactitude inaccuracy inaccurateness innombrable
268. or essais aux ultrasons ultrasonic testing essai d isolement dielectric test insula tion test essai de fluage creep test essai de qualification qualification test essai de tenue en service operational testing essai non destructif non destructive 69se Glossary of Technical and Scientific Terms testing examen examination examen aux rayons x x rays testing expertise examination bavurer burr to caillage flaking spalling chantillon sample preuve de duret hardness test tanche leakproof proof sealed tight tiquette label fiabilit reliability fiable reliable fiche d incident failure report fr quence de pr l vements sample fre quency homologation certification homologuer approve hors d usage out of order impuret contamination foreign matter smudginess inspecteur inspector jeter discard to lin arit straightness loi de Pareto Pareto s law lot batch lot de fabrication production batch maitrise de la qualit quality control manuel qualit quality manual mauvais bad normes de qualit quality standards organisme certificateur certification body panne breakdown failure perfectionnement improvement plan it flatness plan d chantillonnage sampling plan plaque signal tique name plate politique qualit quality policy Q029 pression d preuve test pressure pr leve
269. or moyeu hub piece de rechange spare part pompe pump rouleau roll turbine impeller variateur de vitesse variable speed transmission ventilateur air blower blower vis de purge bleed screw volant d inertie flywheel accouplement a plateaux flange cou pling accouplement direct direct coupling accouplement lastique elastic cou pling flexible coupling accouplement lectromagn tique electromagnetic coupling accouplement flexible elastic coupling eose Glossary of Technical and Scientific Terms mettre en service put into service to mettre sur cales jack up to mise en marche starting mise sur v rin jacking mode d emploi directions for use mouvement de recul backward motion mouvement en arriere backward mo tion mouvement intermittent intermittent motion mouvement lent inching mouvement par a coups jogging panne breakdown failure par a coups in fits and starts patinage slip perte de vitesse speed loss pi ce fixe fixed part stationary part point mort neutral neutral point pression de service working pressure prise de force power take off programme d essai test schedule ralenti idle rapport d incident defect report Lubrication admission d huile oil inlet oil intake bague de lubrification collar oiler bain d huile oil bath barbotage splashing cambouis dirty grease sludge canalisation d
270. ounter compte tour rotary flowmeter d bitm tre turbine rough estimate approximation round autour scale graduation chelle sensitivity sensibilit sensor Capteur setting r glable tarage shim cale d appui cale d paisseur shock or impact test essai au choc skew distribution distribution non gaussienne sound level meter sonom tre specimen prouvette spring balance dynamom tre spurious indication indication fausse strain gauge jauge de contrainte surface finish finition de surface tat de Jean Luc JOULIN surface surface plate marbre surface texture finition de surface tat de surface tape measure m tre a ruban telemetry t l m trie tensile test essai de traction tensile test piece prouvette de traction teslameter teslam tre thickness paisseur thickness gauge calibre d paisseur tribology tribologie uncertainty of measurement incerti tude de mesure unit unit unit of energy unit d nergie unit de travail unit of force unit de force unit of heat unit de chaleur unit of measure unit de mesure unit of measurement unit de mesure unit of power unit de puissance unit of pressure unit de pression unit of quantity unit de quantit unit of resistance unit de r sistance unit of time unit de temps unit of velocity unit de vitesse unit of work unit de travail V
271. ovalent bond liaison hydrog ne hydrogen bond lib rer gaz extricate to Jean Luc JOULIN 163 lipophile lipophilic m lange mixture migration migration mol cule molecule monoxyde de carbone carbon monox ide nitrure nitride non corrosif non corrosive non r actif non reactive oxydant oxidizing oxydation rusting oxyde oxide oxyde de calcium calcia oxyde de fer ferric oxide iron oxide oxyd rusty oxydor duction redox process oxyg ne O oxygen papier filtrant filter paper passer dans un entonnoir funnel to phosphore P phosphorus photolyse photolysis pi geage trapping pinces a ballons flask tongs pipette pipette piq res de corrosion corrosion pitting plaque de filtre filter plate poire bulb produit de distillation distillate distil ment propri t s chimiques chemical proper ties pyrolyse pyrolysis radical libre free radical radiolyse radiolysis r action reaction r action chimique chemical reaction r action d arrachement abstraction re action r action d oxydor duction redox reac tion r action en chaine chain reaction r action par tapes stepwise reaction r arrangement rearrangement 69se Glossary of Technical and Scientific Terms r duction reduction r gulateur de pH pH controller r sine resin rouille rust rouiller rust to rouill rusty solvant solve
272. palette de chargement manufacturer constructeur fabricant marking graduation marquage order commande order lead time d lai d approvisionnement order number num ro de commande overall hors tout package colis document ose Glossary of Technical and Scientific Terms Foundry breather hole trou d vent cast coul e casting moulage casting machine machine mouler casting pit fosse de coul e casting product produit de fonderie casting rate vitesse de coul e casting supplier fondeur cast in brick insert cast to couler cast analysis analyse de coul e cast iron fonte cast speed vitesse de coul e cast steel acier moul chill casting coul e en coquille moulage en coquille chill mould coquille de fonderie coal charbon coke breeze poussier continuous casting coul e continue crucible creuset deburring barber die casting coul e en matrice direct casting coul e directe draft d pouille draft angle d pouille electric arc furnace four arc lectrique forge forge foundry fonderie funnel retassure furnace four hearth creuset hot blast stove cowper hot stove cowper ingot lingot ingot mold lingoti re Q029 ingot tongs pince lingots iron notch trou de coul e ladle poche de coul e ladle analysis analyse de coul e ladle car chariot porte poche lost wax casting
273. pe quenching trempe quenching and tempering trempe et revenu quenching bath bain de trempe quench to tremper tempering recuit through hardening trempe c ur water cooling refroidissement l eau water hardening trempe l eau Jean Luc JOULIN Glossary of Technical and Scientific Terms natural ageing vieillissement naturel natural aging vieillissement naturel permeability perm abilit Poisson s ratio coefficient de Poisson properties of materials propri t s des mat riaux resistance to ageing r sistance au vieil lissement resistance to flow l coulement resistance to tearing r sistance la rupture par traction rigidity rigidit rustless inoxydable rustproof inoxydable shear strength r sistance au cisaille ment r sistance a soniferous conducteur du son specific heat capacity capacit ther mique massique surface hardness duret de surface tear resistance r sistance a la d chirure tensile strength r sistance a la traction thermal conductivity conductivit ther mique toughness t nacit wear resistance r sistance l usure wear resistant anti usure weather resisting inalt rable weldability soudabilit weldable soudable yield point limite lastique yield strength limite lastique Young modulus module d lasticit Characteristics of beams allowable edge distances pinces adm
274. per essuie glace wiper essuie glace wiper blade shoe d essuie glace sabot de balai cable grip serre c ble cable housing gaine de c ble cabling c blage capacitance capacit capacit d un condensateur capacitance of a capacitor capacit capacit d un condensateur capacitor condensateur capacity capacit carbon brush charbon moteur lec trique cathode cathode cation cation cell pile lectrique charger chargeur choke bobine d arr t chopper cr teur cladding gaine isolant clipper cr teur closed loop boucle ferm e coaxial coaxial coaxial cable cable coaxial coaxial connector prise coaxiale coil bobinage 69se Glossary of Technical and Scientific Terms oxide oxyde oxidizing oxydant oxygen O oxyg ne phosphorus P phosphore photolysis photolyse pH controller r gulateur de pH pipette pipette pyrolysis pyrolyse radiolysis radiolyse rare gas gaz rare rate of reaction vitesse de r action reaction r action rearrangement r arrangement redox process oxydor duction redox reaction r action d oxydor ductio reduction r duction resin r sine rust rouille rusting oxydation rusty oxyd rouill rust to rouiller rust preventive antirouille Imaging adaptative thresholding seuillage adaptatif aerial photograph prise de vue a ri enne astrophotography a
275. position exposal exposition au soleil solarisation extraction de contours edge extraction l ment structurant structuring ele ment mulsion film paississement thickenning roder erode to rosion erosion fen trage windowing fermer close to fermeture closing filmer film to fixateur fixing bath imagerie imagery imaging image en demi teinte half tone image image en niveaux de gris grey scale im age image nette sharp image 164 Jean Luc JOULIN Glossary of Technical and Scientific Terms image piqu e sharp image image reconstruite reconstructed im age image tram e half tone image inactinique nonactinic inversion reversal lancer de rayons ray tracing luminance brightness letter of resigna tion luminosity luminosit brightness letter of resigna tion luminosity microfilm microfilm microphotographie microprint micro empreinte microprint morphologie morphology niveau de gris grey level noircissement darkening non expos unexposed num riseur scanner objectif grand angle pantoscope obscurcir darken to obturateur shutter obturer shutter to orthochromatique orthochromatic orthochromatisme orthochromatism ouverture opening ouvrir open to panchromatisme panchromatism papier au bromure d argent bromide paper parallaxe parallax pause time exposure photographie exposur
276. pouss e vectorielle velocity vitesse weather report renseignements m t o weight poids westerly wind vent d ouest westwards vers l ouest windsock manche air Jean Luc JOULIN Glossary of Technical and Scientific Terms wind tunnel soufflerie wind shear cisaillement de vent wing aile winglet ailette marginale Astronautics aphelion aph lie apogee apog e assembly building hall d assemblage astronautics astronautique attitude control unit centrale d orientation ballistics balistique combustion chamber chambre de com bustion combustion instability instabilit de combustion combustion time temps de combustion countdown time compte rebours count down compte rebours cryogenic cryog nique disturbed orbit orbite perturb e docking amarrage eccentric orbit orbite excentrique equatorial orbit orbite quatoriale escape tower tour de sauvetage espace velocity vitesse de lib ration fairing coiffe fin ailette nervure first stage premier tage fuel carburant geosynchronous equatorial orbit or bite g ostationnaire geosynchronous transfert orbit orbite de transfert igniter allumeur ignition allumage inertial platform centrale inertielle inertial unit centrale inertielle launcher lanceur Jean Luc JOULIN wing flap volet hypersustentateur wing tip vortex tourbillon de bout d aile yaw lacet
277. proc durale process processus programming language langage de programmation programming paradigm paradigme de programmation queue file quicksort tri rapide radix sort tri par base real time temps r el recursion r cursivit regular expression expression ra tionnelle expression r guli re release r vision release version version repository d p t r f rentiel revision control gestion de versions scope port e segmentation fault erreur de segmen tation Network access line ligne d acc s selection sort tri par extraction tri par s lection semaphore s maphore serial access acc s s quentiel setting param tre Shell sort tri de Shell side effect effet de bord sinking sort tri par propagation smoothsort smoothsort software portability portabilit sorting tri sorting algorithm algorithme de tri source code code source source line of code ligne de code stack pile stack overflow d bordement de pile d passement de pile standard library biblioth que standard static typing typage statique string cha ne de caract res strong typing typage fort structured programming programma tion structur e syntax highlighting coloration syntax ique thread fil d ex cution tree arbre type conversion conversion de types type inference inf rence de types type safety s ret du typage variable
278. profitability study tude de r alisation design study tude pr liminaire preliminary study valuation appraisement valuation des risques assessment of risk risk assessment facturable accountable facture invoice Jean Luc JOULIN 177 faire un appel d offre call for tenders to faisabilit feasibility garantie warranty gestion de tr sorerie cash management groupe op rationnel task force humidit moisture incertitudes contingencies isochrone status line le pour et le contre pros and cons lignes directrices guidelines liste de contr les check list logigramme logic diagram marque d pos e registered trademark mati re premi re raw material m mo reminder m tr s bill of quantities objectif target offre tender op ration l mentaire work item ordonnancement schedulling ordre d ex cution authorisation to proceed organigramme flowchart phase stage planification planning point de compte rendu reporting point pr s rie pr production prix de revient working cost produit fini finished part finished prod uct programm scheduled projet project rapport d avancement progress report rapport financier cost report redevance royalty redevances royalties rentabilit cash return rentable economic retard technologique technological gap retour d exp rience REX feed back r alisation
279. pulated variable grandeur r gl e measured variable grandeur mesur e negative feedback contre r action Nyquist plot diagramme de Nyquist Nyquist stability criterion crit re de stabilit de Nyquist open loop boucle ouverte over damped sur amorti performance curve courbe de r ponse nphase margin marge de phase programmable logic controller auto mate programmable regulation r gulation regulator r gulateur response r ponse response characteristic caract ristique de transfert response curve courbe de r ponse response time temps de r ponse 50 Jean Luc JOULIN Glossary of Technical and Scientific Terms dissement photographique enlargement agrandissement agran dissement photographique enlarge to agrandir erode to roder erosion rosion exposal exposition expose to exposer exposure photographie facial recognition reconnaissance facial film mulsion film to filmer film speed rapidit de mulsion fixing bath fixateur frame rate cadence de prise de vue grey scale image image en niveaux de gris grey level niveau de gris half tone image image en demi teinte image tram e imagery imagerie image processing traitement d images image restoration traitement d images imaging imagerie latent image fading disparition de l image latente light fog voile light struck expos la lumi re voil lu
280. r air pocket tube de pitot pitot tube turbulence eddy tuy re orientable swivelling nozzle variation de centrage centre of gravity travel vent arri re down wind vent d ouest westerly wind vent d est easterly wind vent de face headwind vent de travers cross wind vent du nord northerly wind vers l est easterly vers l ouest westwards vers le bas downward vers le haut upward vers le nord northwards virage serr steep turn viseur t te haute head up display vitesse velocity vitesse a rodynamique air speed vitesse air air speed vitesse ascentionnelle rate of climb vitesse d approche approach speed vitesse de descente rate of descent vitesse de d cision decision speed vitesse de d crochage stalling speed vitesse maximale speed limit vitesse sol ground speed voie a rienne airway voie de circulation au sol taxiway vol flight volant flying voler fly to 150 Jean Luc JOULIN Glossary of Technical and Scientific Terms ing atterrisseur auxiliaire de queue tail bumper autorisation clearance au dessus de overhead avion aeroplane airplane avion bombardier d eau air tanker a la verticale de overhead a vide no load balise beacon ballon sonde sound balloon ballon dirigeable airship bang supersonique sonic boom barri re thermique thermal barrier babord port bimoteur twin engine
281. r client customer requirements exigences clients customer specifications cahier des charges client dead line butoir delivery schedule d lai de livraison delivery time date de livraison design study tude de r alisation diary agenda dispatching r partition economic rentable efficient efficace Jean Luc JOULIN end user utilisateur final environmental study tude d impact estimate devis expectation esp rance feasability study tude de faisabilit feasibility faisabilit feasibility studies tude de faisabilit feed back retour d exp rience REX finished part produit fini finished product produit fini flowchart organigramme foreward pass calcul au plus t t good engineering practice r gles de Part guarantee cautionnement guidelines lignes directrices insurance assurance invoice facture in progress en cours kick off meeting r union de lancement linked bar chart diagramme de Gantt fl ch logic diagram logigramme market study tude de march moisture humidit objective but organisation chart organigramme overload surcharge patent brevet patent to breveter planning planification pr production pr s rie preliminary study tude pr liminaire price escalation r vision du prix producing cost co t de fabrication profit b n fice profitability rentabilit profitability study
282. r moisture separator taux de rendement efficiency rate thermodynamique thermodynamics vapeur gaz vapor vapeur d eau steam chaleur latente latent heat charge thermique heat load chauffage heating choc thermique thermal shock coefficient de transmission de chaleur overall heat transfer coefficient conduction conduction conductivit thermique thermal con ductivity cryog nique cryogenic dilatation expansion dilatation thermique thermal expan sion dissipateur de chaleur heat dissipation heat sink dissipation de chaleur heat dissipation eau de refroidissement cooling water 69se Glossary of Technical and Scientific Terms pulv risation spraying remous eddy r servoir d expansion surge tank sec dry s parateur d eau dewatering grate soufflerie wind tunnel suintement seepage teneur en eau dampness tourbillon eddy tourbillon de bout d aile wing tip vor tex trop plein overflow Hydraulics adaptateur adapter adaptor amorcage priming priming of a pump amorcage d une pompe priming prim ing of a pump bouchon de vidange discharge plug buse nozzle canalisation duct cartouche de filtre filter cartridge cartouche filtrante filter cartridge chute de pression pressure drop circuit ferm closed loop circuit hydraulique hydraulic circuit clapet anti retour non return valve clapet de d charge rel
283. r s cheur de vapeur steam generator g n rateur de vapeur steam lines tuyauterie de vapeur steam outlet sortie de vapeur steam outlet nozzle tubulure de sortie de vapeur steam pipe tuyauterie de vapeur subcritical reactor r acteur pilot par acc l rateur sump drain tube tube de drainage du Aeronautics adjustable pitch propeller h lice a pale r glable aerial photograph prise de vue a ri enne aerodrome d aviation aerodrome traffic zone ATZ zone de trafic d a rodrome aerodynamics balance quilibre a ro dynamique aerofoil profil a rodynamique aeronautics a ronautique aeroplane avion afterburner post combustion aileron aileron aileron control gauchissement aileron roll tonneau air a rien Q029 a rodrome terrain commande de 28 carter support foot console de supportage support plate plaque de supportage support skirt jupe d assise surge line tuyauterie d expansion surge nozzle tubulure d expansion thermal sleeve manchon thermique thimble chaussette boite gant thorium Th thorium tube bundle shroud enveloppe de fais ceau tube sheet plaque de r partition tube support plate plaque d entretoise tube wrapper enveloppe de faisceau uranium U uranium vent nozzle tubulure d vent water cooled refroidi l eau water injection injection d eau aircraft a ronef airfield a rodrome terrain d
284. r glage adjusting screw vis de r glage adjusting stop but e de r glage adjustment r glage bearing block cale d appui catch cliquet de verrouillage doigt d accrochage griffe loquet centering bushing bague de centrage centering pin pied de centrage centering rod tige de centrage centering sleeve bague de centrage centre punch pointeau a centrer collet bague de serrage douille de ser Jean Luc JOULIN steering wheel volant de direction stem operated commande par tige stem control commande par tige strain gauge jauge de contrainte switch commutateur contacteur inter rupteur switching commutation switchover commutation switch dolly levier de contacteur pr s lection thermocouple thermocouple thermostat thermostat throttle manette de commande r gula teur thrust lever manette de puissance thumb screw bouton molet molette toggle switch interrupteur a bascule transit indicator voyant de manceuvre two way switch va et vient warning light t moin lumineux d alerte voyant lumineux d alerte wheel molette volant witness light voyant t moin rage cranck manivelle crank handle manivelle feeler gauge cale d paisseur pige feeler gauge set jeu de cales handle manivelle poign e hand lever manette holding catch crochet de verrouillage jack v rin jig template gabarit de montage laminated shim cale
285. r filtrant filter plate plaque de filtre filtrate filtrat filtrate to filtrer filtration filtration flask fiole flask tongs pinces ballons Jean Luc JOULIN 45 fluorinated fluor free radical radical libre funnel to passer dans un entonnoir gelling agent agent g lifiant glue colle graduate prouvette hydrochloric acid acide chlorhydrique hydrogen H hydrog ne hydrogen bond liaison hydrog ne hydrolyse to hydrolyser hydrolysis hydrolyse hydrophilic hydrophile inert inerte iodic iodique iodide iodure iodiform iodoforme iodin I iode iodination ioduration iodine I iode ion ion ionization ionisation iron oxide oxyde de fer isomerization isom risation ketene c t ne ketone c tone laboratory laboratoire leach filtrat leaching filtration leach to filtrer lipophilic lipophile lye hydroxyde de sodium metering dosage migration migration mixture m lange molecular configuration configuration mol culaire molecule mol cule nitride nitrure nitrogen N azote non corrosive non corrosif non reactive non r actif outgassing d gazage outgaz to d gazer ose Glossary of Technical and Scientific Terms sons ultrasonic cleaner nettoyeur a ultra sons ultrasound ultrason ultrasonore a ul trasons vibrancy r sonance voice vocal voix voice frequ
286. rate fr quence d chantillonnagetransfer curve courbe de transfert self acting automatique servo controlled commande asservie servo loop circuit d asservissement servo motor servo moteur servo valve servo valve servo loop control boucle d asservissement Rotating machines air blast vent balanced line ligne quilibr e blade pale compressor compresseur critical speed vitesse critique critical velocity vitesse critique fly wheel volant d inertie gas turbine turbine gaz guide fin ailette fixe hydraulic power unit centrale hy draulique groupe g n rateur hy draulique impeller turbine overspeed sur vitesse rating speed vitesse de r gime revolving field champ tournant revolving flux champ tournant Jean Luc JOULIN transfer function fonction de transfert undamped non amorti underdamped sous amorti unit impulse function distribution de Dirac Z transform transform e en Z rotary rotatif rotary compressor compresseur rotatif rotation speed vitesse de rotation running direction sens de marche single stage compressor compresseur un tage speed r gime moteur starting torque couple de d marrage supercharger turbo compresseur turbine turbine turbine blade aube de turbine pale de turbine turbo compressor turbocompresseur turbo generator turbo g n rateur two stage compressor compresseur deux
287. raulic control commande hy draulique hydraulic diagram sch ma hydraulique hydraulic direction control valve valve de distribution hydraulique hydraulic drive commande hydraulique hydraulic efficiency rendement hy draulique hydraulic locking verrouillage hy draulique hydraulic surge coup de b lier hydraulic valve valve hydraulique hydrodynamic hydrodynamique impeller compresseur centrifuge roue aubes impeller wheel compresseur centrifuge jack v rin leakage fuite level indicator indicateur de niveau Jean Luc JOULIN 103 voyant de niveau manometer indicateur de pression manom tre needle valve valve pointeau non return valve clapet anti retour nozzle buse outflow d bordement overflow trop plein pressure pression pressure difference diff rence de pres sion pressure drop chute de pression perte de charge pressure gauge indicateur de pression manom tre pressure limiter limiteur de pression pressure reducer r ducteur de pression pressure regulator r gulateur de pres sion priming amor age amor age d une pompe priming of a pump amorcage amorcage d une pompe relief valve clapet de d charge soupape de d charge soupape de s curit safety valve soupape de s ret valve de s curit sediment drain cock robinet de d can tation servo valve servo valve shutter obturateur single acting cylinder v r
288. rcing steel acier brut crude steel acier doux low carbon steel mild steel acier dur hard steel acier inoxydable stainless steel acier lamin rolled steel acier moul cast steel acier normalis normalized steel acier pour trempe l huile oil harden ing steel acier puddl puddled steel acier rapide high speed steel acier recuit annealed steel acier revenu tempered steel acier tremp hardened steel acier tremp et recuit hardened and tempered steel alliage alloy alumine alumina amiante asbestos amidon starch argile clay b ton arm reinforced concrete b ton pr contraint prestressed con crete bois wood bois contre plaqu plywood brique r fractaire fire brick Jean Luc JOULIN 203 bronze bronze carbures fritt s sintered carbides carbure de fer iron carbide carbure de tungst ne tungsten carbide cellulose cellulose chanvre hemp charbon de bois charcoal chaux calcia ciment cement conducteur d lectricit electrically conductive contrainte r siduelle residual stress contre plaqu plywood corindon corundum craie chalk cuivre Cu copper diamant diamond enferm occluded chelle de duret hardness scale cume foam lastom re elastomer mail enamel ferrite ferrite fer blanc tinplate fer forg wrought iron feuille d aluminium aluminium foil feutre felt f
289. rcode code barres bill of quantities m tr s bought out assembly ensemble achet a l ext rieur brand new in box neuf dans l emballage d origine bulk en nombre bulk purchasing achat en grand quan tit carriage charges paid port pay carriage forward port d carriage free sans frais de transport carriage freight frais de transport certificate of compliance certificat de conformit certificate of conformity certificat de conformit complaint r clamation component list nomenclature conditioning conditionnement condition of sale conditions de livraison consignment exp dition Jean Luc JOULIN consumables consommables continuous flow distribution distribu tion en continue covering documents d accompagnement crate caisse en bois delivery livraison delivery mode mode de livraison delivery schedule d lai de livraison delivery state tat de livraison delivery time date de livraison deliver to livrer direct logistics flow flux tendus dispatching distribution dispatch note note de livraison dispatch reliability fiabilit d horaire forklift truck chariot l vateur freight fret further products autres articles handling manipulation manutention inventory turns rotation des stocks invitation to tender appel d offre invoice facture invoicing facturation in bulk en gros item pi ce loading pallet
290. rcure radium Ra radium radon Rn radon rhodium Rh rhodium samarium Sm samarium 69se Glossary of Technical and Scientific Terms suction aspiration d pression surge tank r servoir d expansion swirls vortex de surface turbulence turbulence turbulent flow coulement turbulent unpriming pump d samorcage pompe viscosimeter viscosim tre viscosity viscosit viscosity index indice de viscosit viscous visqueux viscous fluid fluide visqueux Hydraulics adapter adaptateur raccord adaptor adaptateur raccord adjustable delivery d bit variable adjustable restriction valve valve tranglement r glable adjusting gate vanne de r glage bend coude by pass d rivation centrifugal compressor compresseur centrifuge centrifugal pump pompe centrifuge closed loop circuit ferm cylinder cylindre cylinder operated commande par v rin cylinder control commande par v rin cylinder head t te de v rin decompression valve valve de d com pression dewatering filter filtre de d shydrata tion dewatering grate s parateur d eau differential pilot piston piston pilote diff rentiel differential pressure pression diff ren tielle differential regulator r gulateur dif Q029 volume d bit vortex formation formation de tourbil lons water jet jet d eau water hammering coup de b lier water pressure pr
291. rder fronti re breadth largeur broker courtier bulkhead cloison burner br leur burst clatement burst to clater call sign immatriculation canard plan canard canard wing plan canard cancel to abandonner cape cap Jean Luc JOULIN carrying capability capacit d emport carrying capacity capacit d emport carry to transporter center of gravity centre de gravite center of lift centre de sustentation center of mass centre de masse center of pressure centre de pouss e centre line ligne m diane centre of gravity travel variation de centrage centre of lift foyer a rodynamique chaff leurre lectromagn tique chaff launcher lance leurre chartering affr tement chicken gun canon a poulet clear clair clearance autorisation cleared d gag cockpit habitacle poste de pilotage collision collision combustor br leur communicate to communiquer compass boussole compas computer calculateur compute to calculer constant pitch propeller h lice a pas fixe contra rotating propeller h lice con trarotative control gouverne manette de com mande cooling refroidissement cowl capot crack crique fente fissure f lure crash chute crash landing atterrissage forc crash recorder enregistreur d accident crew quipage cross wind vent de travers cruise croisi re cruising level
292. re binary file file queue fil d ex cution thread gestionnaire de fen tres window man ager glisser d poser drag and drop ic ne icon instantan m moire memory dump interpr teur de commandes command line interpreters invite prompt Linux Linux listage listing maintenabilit maintainability maintenance a distance remote main tenance menu d marrer start menu microprogramme firmware mise a niveau upgrade mot de passe password nom d utilisateur login origine home ouvrir open parcourir brows Jean Luc JOULIN 227 partition partition pile stack pile d ex cution call stack pilote driver plantage crash pointeur pointer premier arriv premier sorti FIFO first in first out processus process restaurer restore to r amorcer reboot to r initialiser reset to r pertoire directory sauvegarde back up se connecter login to se d connecter logout to shell UNIX UNIX shell syst me d adressage par domaine do main name system syst me d exploitation operating sys tem systeme de fen trage windowing sys tem systeme exclusif proprietary system table de partitionnement partition ta ble t che task temps partag time sharing temps r el real time test de performance benchmark t l maintenance remote maintenance t l traitement teleprocessing t l traitement par lots
293. repository software repository effet de bord side effect encapsulation encapsulation environnement de d veloppement in tegrated development environment erreur de segmentation segmentation fault exception exception exploration de donn es datamining expression rationnelle regular expres sion expression r guli re regular expres sion diteur de liens linker dition des liens linking fichier ex cutable executable file queue filtrage par motif pattern matching fil d ex cution thread fonction anonyme anonymous function fuite de m moire memory leak gestion de versions revision control version control g n rateur de documentation docu mentation generator hachage hash code hash coding heuristique heuristic h ritage inheritance h ritage multiple multiple inheritance impl menter implement to inf rence de types type inference instruction instruction statement intelligence artificielle artificial intelli gence interface de programmation applica tion programming interface 228 Jean Luc JOULIN Glossary of Technical and Scientific Terms interpr teur interpreter interpr teur de commandes command line interpreters langage objets object oriented lan guage langage de programmation program ming language ligne de code source line of code liste list liste cha n e linked list machine virtuelle virtual machine m
294. res suppl mentaires overtime pay r mun ration des heures suppl mentaires overtime work heures suppl mentaires paid by the hour pay l heure paid monthly pay au mois paid piece work pay la pi ce part time temps partiel payroll burden charges salariales permanent contract contrat dur e in d termin e permanent employment contract con trat dur e ind termin e piece rate salaire la t che professional misconduct faute profes sionnelle proficient in comp tent en recruitment interview entretien de re crutement resign d mission resign to d missionner retirement retraite retirement benefit indemnit de d part en retraite retire to prendre sa retraite reward system syst me de r mun ra 69se Glossary of Technical and Scientific Terms tion misalignment d faut d alignement misfire rat d allumage mistake faute moulding flash bavure de moulage nick entaille noisy bruyant notch entaille oil starvation manque d huile outflow d bordement over travel d passement de course particle particule poor contact faux contact protuberance protub rance rattling cliquetis rickety bancal run down to d labrer scabbing caillage scaling entartrage caillage scoring grippage scratch rayure scratching rayure scuffing grippage seepage suintement seizing grippage short circuit court circu
295. ri re tail light feu clignotant flashing light feu de position position light filtre air air filter filtre 4 essence fuel filter frein brake frein a disque disc brake frein main hand brake frein tambour drum brake expanding shoe brake fusible fuse garniture de frein brake lining brake pad housse de si ge seat cover huile oil indicateur de temp rature tempera ture indicator indicateur de temp rature d huile oil temperature indicator indice d octane fuel grade jante de pneu tyre bead jauge a essence fuel gauge jauge d huile oil gauge jauge de niveau d huile dipstick joint de culasse cylinder head gasket klaxon horn levier de vitesses gear lever liquide de frein brake fluid moteur engine moteur deux temps two stroke engine moteur diesel diesel engine panne de moteur engine failure engine trouble parall lisme wheel alignment pare brise windscreen windshield pare chocs bumper fender p dale pedal p dale de frein brake pedal phare fog headlamp headlight phares headlamps phare avant headlight piece de rechange spare part C OOO 158 pi ce d tach e spare part plafonnier dome lamp dome light plaques de immatriculation number plates plaquette de frein a disque disc brake pad pneu tire tyre pneumatique tire tyre pneu rechap remoulded tyre retreaded tires point mort
296. ring methods m thode d usinage metrology m trologie mill fraise milling fraisage milling machine fraiseuse mill to fraiser morse taper c ne morse nibbling d tourage grignotage oil huile operator op rateur pick up transfert de mati re plain mill fraise surfacer polisher machine polir polissoir power feed avance automatique profiling contournage rack cr maill re rack type cutter outil cr maill re rake pente d aff tage rake angle angle de coupe reamer al soir relief d pouille return pass passe de retour rolling center pointe tournante rotary table plateau tournant rough bauche roughed bauch roughing mill fraise d bauche rough machined bauch par usinage rough machining bauchage routing d tourage grignotage rubbing compound pate a polir saddle trainard shaft arbre shank cutter fraise 4 queue sine bar barre sinus single cut une taille slitting saw fraise scie slot milling cutter fraise rainurer slow approach approche lente slow feed avance lente Jean Luc JOULIN soft jaws mors doux spindle broche mandrin spindle bore al sage de broche spindle speed vitesse de broche spindle taper c ne de broche splash guard protection anti projections stand support steady rest lunette fixe surface finish finition de surface tat de surface surface grind
297. rinkage rupture failure sifflement hiss souillure contamination foreign matter smudginess suintement seepage ternissure tarnish tordu bent usag worn us worn usure wear usure par frottement attrition vibration chatter vice de fabrication manufacturing de fect 242 Jean Luc JOULIN Printing Typography alignement alignment align a droite flush right align a gauche flush left centr centered c sure hyphenation colonne column coupure de mot hyphenation cr nage kerning diagramme en b tons barchart empattement serif en gras bold type en t te page header explication compl mentaire sub sidiary information exposant superscript format de papier paper size glyphe glyph graisse emphasis grammage paper density guillemet quotation mark indentation indentation index index Characters accent circonflexe caret circumflex accent accolade curly bracket apostrophe single quote arobase ampersat at sign ast risque asterisk barre oblique forward slash slash Jean Luc JOULIN 239 indice subscript indice inf rieur subscript indice sup rieur superscript interligne leading italique italic italic type justifi job vacancy justified lettrine initial l zarde river ligature ligature lin ale sans serif majuscule capital upper case marge m
298. rodynamique aerodynam ics balance quipage crew quipe au sol ground crew teindre extinguish to face au vent upwind facteur de charge load factor facteur de charge limite limit load fac tor feu clats flashing light OOO 148 feu de position beacon fissure crack shrinkage forme shape foudre lightning foyer a rodynamique centre of lift fret freight fronti re border gaz gas gaz r duit engine idling geler freeze to gel frozen gilet de sauvetage lifejacket givre frost givr icy glace ice gouverne control gouverne de direction rudder gouverne de profondeur elevator habitacle cockpit hangar hangar h lice propeller h lice a pale r glable adjustable pitch propeller h lice a pas fixe constant pitch pro peller h lice car n e ducted propeller h lice contrarotative contra rotating propeller h liport heliport horizon sky line hypersustentateur high lift device hypersustentation lift augmentation immatriculation call sign registration impact touch down impact d oiseau bird impact bird strike incidence angle of attack angle of inci dence indicateur d inclinaison bank indicator indicateur de compensateur trim indi cator indicateur de la vitesse air air speed indicator indicateur de pente glide path indica Jean Luc JOULIN Glossary of Technical and Scientific Terms
299. s data processing traitement de donn es traitement des informations data processing system ordinateur data string s rie de donn es decimal notation syst me d cimal decoding d codage delete supprimer digital numerical numeric num rique digitizer num riseur digitize to num riser direct access random access acc s di ges Glossary of Technical and Scientific Terms rect disconnect to d connecter display to afficher dollar sign symbole dollar draft brouillon edit dition end fin enter entr e escape chappement exit quitter expert system syst me expert facility management g rance de l informatique finish terminer flame message incendiaire forward slash barre oblique hard copy tirage hash code empreinte somme de hachage hash function fonction de hachage hash sum empreinte somme de hachage hash table table de hachage hexadecimal syst me hexad cimal hot key raccourci au clavier hot line num ro d urgence inference engine moteur d inf rence instance instance instructions set jeu d instructions jitter gigue key stroke frappe de touche label tiquette light pen photostyle Hardware backup device dispositif de sauvegarde bi processor bi processeur buffer m moire tampon buffer memory m moire tampon bus bus Q029 lite portable lossless compression compressi
300. s fort loud fr quence d une note pitch fr quence de coupure cut off fre quency threshold frequency threshold level fr quence vocale voice frequency g n rateur d harmoniques harmonic generator haut parleur loud speaker haut parleur aigu tweeter haut parleur graves woofer 166 Jean Luc JOULIN Glossary of Technical and Scientific Terms l ment filtrant filter medium filtering element mulsifiant emulsifying agent mulsion emulsion mulsionner emulsify to prouvette graduate quilibre chimique chemical equilib rium tat stationnaire steady state facteur de concentration concentration ratio filtrat filtrate leach filtration filtration leaching filtrer filter to filtrate to leach to filtre charbon actif activated charcoal filter fiole flask fiole jaug e volumetric flask fluor fluorinated foyer de corrosion corrosion spot gaz rare rare gas goutte goutte drop by drop hydrog ne H hydrogen hydrolyse hydrolysis hydrolyser hydrolyse to hydrophile hydrophilic hydroxyde de sodium lye inerte inert instable unstable iode I iodin iodine iodique iodic iodoforme iodiform ioduration iodination iodure iodide ion ion ionisation ionization isom risation isomerization laboratoire laboratory liaison bond liaison atomique covalent bond liaison covalente c
301. s spherical co ordinate system couple torque couple constant constant torque degr de libert DL degrees of free dom DOF d c l ration deceleration dynamique dynamics dynamom tre dynamometer spring balance nergie cin tique kinetic energy quations de Lagrange Lagrangian me chanics quilibrage balancing 69se Glossary of Technical and Scientific Terms quilibrage des roues wheel balancing quilibrage dynamique dynamic bal ancing force centrifuge centrifugal force force centrip te centripetal force frottement friction immobile motionless inertie inertia irr versible non reversible Lagrangien Lagrangian lois du mouvement de Newton New ton s laws of motion loi de conservation conservation law masselotte weight mat riel d quilibrage balancing equipment m canique classique classical mechan ics m canique du solide solid mechanics moment angulaire angular momentum moment cin tique angular momentum moment d inertie moment of inertia moment quadratique second moment of area moment statique first moment of area mouvement motion mouvement circulaire circular motion mouvement de recul backward motion Thermodynamics abaissement de pression pressure de crease pressure fall adiabatique adiabatic augmentation de pression pressure in crease pressure rise baisse de pression pressure decrease
302. s cart siennes cartesian coordinates coordonn es cylindriques cylindrical coordinate system coordonn es polaires polar coordinate system coordonn es sph riques spherical co ordinate system cos cante csc cosecant cosine cos cosine cotan cot cotangent c ne cone cube cube cylindre cylinder degr degree fonction function g om trie dans l espace solid geome ose Glossary of Technical and Scientific Terms sans emploi unemployed s lectionner des candidats shortlist ap plicants s lectionn pour un poste shortlisted for a job sid rurgiste metallurgist sous pay underpaid stagiaire trainee syndicaliste trade unionist Q029 syndicat trade union syst me de r mun ration reward sys tem taux horaire hourly rate of pay temps complet full time temps partiel part time temps plein full time travail d quipe teamwork 238 Jean Luc JOULIN Company Company accord de principe agreement in prin ciple appel d offre invitation to tender cadre executive chef d entreprise company director comit d entreprise staff committee works committee works council comit d tablissement staff commit tee works committee works council comit de direction executive commit tee management committee constructeur manufacturer contrat d approvisionnement pur chase contract contrat d exclusivit
303. se Glossary of Technical and Scientific Terms corrugation gaufrage cutting d coupage cut to length shear cisaille bandes deburring bavurage deburr to bavurer demolish to d molir depth of hole profondeur de percage die matrice matricage dirt crasse dismantling d montage downtime temps de panne drain pan bac de r cup ration drawing compound lubrifiant pour ti rage drawing lubricant lubrifiant pour ti rage drawing soap savon de tr filage drilling jig canon de percage douille de guidage de foret drill socket canon de percage douille de guidage de foret drip pan bac de vidange dumpster benne a ordure embed to encastrer embossment gaufrage eye level hauteur d homme fabrication fabrication factory fabrique fettling barbage finishing finition first run production pr s rie fitting ajustage flatten to aplanir foreman contremaitre forklift truck chariot l vateur forms tolerance tol rance de forme gap jeu glue colle glue to coller grinding compound p te roder grinding mark coup de meule hand man uvre homme handle to manipuler Q029 handling manipulation manutention hangar hangar hook crochet hook to accrocher jaw mors jig gabarit jig template gabarit de montage key to claveter goupiller knurling moletage linishing pon age machi
304. se sketch esquisser sketch to bauche draft baucher draft to paisseur thickness tat de surface surface finish surface texture tude design format size formulaire handbook guide handbook hachure hatching inclinaison pitch jeu clearance jeu radial radial backlash large wide largeur width 172 Jean Luc JOULIN Glossary of Technical and Scientific Terms ligne bris e broken line ligne centrale centreline ligne interrompue broken line ligne mixte chain dotted line ligne pleine full line ligne pointill e dotted line lin arit straightness longueur length mod lisation modeling modelling module apparent transverse module papier calque tracing paper pas pitch pas apparent transverse pitch pas de base apparent transverse base pitch perpendiculaire normal to perpendic ular square perspective perspective perspective cavali re isometric projec tion planche dessin drawing board plan it flatness plan de d tail detail drawing point dot quadrillage grid pattern rayon radius Calculation acc l ration acceleration affinage refinement amortissement damping analyse spectrale spectrum analysis approximation approximation rough estimate arrondir round to avec frottement frictionally barre bar bras arm bras de levier arm of force calcul computation Je
305. service accrual accumulation Jean Luc JOULIN 119 OIO Glossary of Technical and Scientific Terms accrual rate taux cumul acknowledgement of debt reconnais sance de dette assets actifs asset cost co t des actifs asset count inventaire des actifs inven taire des biens cash funds liquidit s tr sorerie cash management gestion de tr sorerie cash return rentabilit charged off enti rement amorti chartered accountant expert compt able continuous charges charges fixes cost co t cost report rapport financier current assets actif disponibles current assets and liabilities actifs et passifs circulants current liabilities dettes court terme debt dette debts to be settled dettes r gler depreciation d pr ciation direct operating cost co t d exploitation direct double entry bookkeeping comptabil Human resources ability capacit adjustable hours horaires modulables applicant candidat applicant file dossier de candidature application candidature application file dossier de candidature apply to postuler apply for a job to postuler pour un emploi appraisal interview entretien d valuation attendance bonus prime d assiduit Q029 it en partie double economic rentable external debt dette ext rieure fiscal year exercice fiscal flexible charges charges variables flexible costs co ts variables i
306. sory accessoire air inlet orifice orifice d admission d air anti noise shim plaquette anti bruit aperture orifice attachment accessoire ball bille bar baguette barre d acier tige bracket console support bush bague douille manchon bushing bague douille manchon cable grommet illet candle bougie catch cliquet de verrouillage doigt d accrochage griffe loquet chain guide guide cha ne chassis ch ssis chock empoise claw griffe clevis pin axe de chape click cliquet clip griffe coil bobine rouleau serpentin collar bague collector collecteur combustion chamber chambre de com bustion component pi ce cramp crampon crankpin maneton Jean Luc JOULIN screen cloison sheath fourreau gaine shield capot splash guard protection anti projections thermal insulation isolation thermique thermal lining protection thermique translating cowl capot coulissant wadding matelassage rembourrage crossbeam traverse cross bar traverse cup coupelle godet cylinder barillet dam cran encoche decoiler d vidoir dog griffe door trappe drum tambour edge bord end bout embout extr mit exhaust chappement exhaust line tuyauterie d chappement expansion joint joint de dilatation fitting embout fixed part pi ce fixe fork fourchette framework charpente ossature struc ture gatew
307. specific heat capacity capacit ther mique massique temperature indicator indicateur de temp rature thermal conductivity conductivit ther mique thermal expansion dilatation ther mique thermal grease p te thermique thermal insulation isolation thermique thermal screen cran thermique thermal shock choc thermique thermal switch bilame thermocouple thermocouple thermoelectric cooling refroidissement thermo lectrique thermostat thermostat vacuum flask vase Dewar water cooled refroidi l eau water cooling refroidissement l eau white heat incandescence coefficient of wear coefficient d usure dry sliding frottement sec dynamic friction frottement dynamique friction frottement frictionally avec frottement frictional compatibility compatibilit dans le frottement frictionless sans frottement friction coefficient coefficient de frot tement friction losses pertes par friction pertes Jean Luc JOULIN Glossary of Technical and Scientific Terms par frottement Hertzian contact pressure pression de contact de Hertz kinetic friction frottement cin tique lay orientation des stries mechanical activation activation m canique metallurgical compatibility compati bilit entre m taux pick up transfert de mati re roughness rugosit rubbing frottement Chemical elements aluminium Al aluminium aluminum Al al
308. sse constant speed vitesse constante constant torque couple constant coordinate system syst me de coordon n es vitesse angulaire ges Glossary of Technical and Scientific Terms scandium Sc scandium selenium Se s l nium silicon Si silicium silver Ag argent sodium Na sodium sulfur S soufre sulphur S soufre tantalum Ta tantale thorium Th thorium Units of measurement ampere A amp re ampere per meter amp re par m tre angstrom A angstrom becquerel Bq becquerel bel B bel candela cd candela carat ct carat centigrade C degr Celsius coulomb C coulomb cubic meter m3 m tre cubique cubic meter m tre cube cubic metre m3 m tre cubique decibel dB d cibel degree degr degree Celsius C degr Celsius degree Fahrenheit F degr Farenheit fahrenheit F degr Farenheit farad F farad foot ft pied gradian grade gram g gramme gray Gy gray henry H henry hertz Hz hertz hour h heure inch in pouce joule J joule kelvin K kelvin kilogram kg kilogramme goce 98 tin Sn tain titanium Ti titane tungsten W tungst ne uranium U uranium vanadium V vanadium xenon Xe x non zine Zn zinc zirconium Zr zirconium kilometer per hour kilom tre par heure kilometre per hour kilom tre par heure liter s
309. ssure gauge obturateur shutter orifice de d charge discharge port perte de charge pressure drop piston pilote diff rentiel differential pi lot piston pompe centrifuge centrifugal pump pression pressure pression d eau water pressure pression diff rentielle differential pres sure raccord adapter adaptor rendement hydraulique hydraulic effi ciency r ducteur de d bit flow reducer r ducteur de pression pressure reducer r gulateur de d bit flow regulator r gulateur de pression pressure regu lator r gulateur diff rentiel differential reg ulator r partiteur distributor r partition de la charge distribution of the burden robinet de d bit throttle valve robinet de d cantation sediment drain cock robinet de drainage drain valve roue a aubes impeller sch ma hydraulique hydraulic diagram section de conduit duct cross section servo valve servo valve s parateur d eau dewatering grate soupape de d charge relief valve soupape de refoulement discharge valve soupape de s curit relief valve Jean Luc JOULIN 219 soupape de s ret safety valve soupape de vidange drain valve t te de v rin cylinder head tiroir de distribution distribution slide tiroir de valve spool of a valve tourbillon vidage whirlpool trop plein overflow valve commande directe directly controlled valve valve tranglement r glable
310. st schedule programme d essai travel limit hammer butoir de fin de course travel stop but e de fin de course trouble incident tuning r glage valve setting tarage d une valve working pressure pression de service working speed vitesse de r gime crankcase oil huile de carter cutting fluid liquide de coupe detergent oil huile dispersante dirty grease cambouis drawing compound lubrifiant pour ti Jean Luc JOULIN Glossary of Technical and Scientific Terms rage drawing lubricant lubrifiant pour ti rage dry lubricant lubrifiant solide forced lubrication graissage forc lu brification forc e gear oil huile pour engrenages graphited grease graisse graphit e grease graisse greaser graisseur grease to graisser grease gun pistolet graisseur pompe graisse grease nipple graisseur greasing graissage hydrodynamic lubrication lubrification hydrodynamique hydrostatic lubrication lubrification hydrostatique kinematic viscosity viscosit cin ma tique lin seed oil huile de lin lubricant lubrifiant lubricate to graisser huiler lubrifier lubricating oil huile lubrifiante lubricating system circuit de graissage lubrication lubrification lubrication line tuyauterie de graissage lubrication pump pompe de lubrifica tion lubricator graisseur lubricity onctuosit mould oil huile de d moulage multigrade o
311. strophotographie blurriness caract re flou brightness brillance lettre de d mission luminance luminosit bromide paper papier au bromure d argent camera appareil photographique close to fermer closing fermeture color couleur color depth profondeur des couleurs color quantisation r duction de goce de settle to d canter solvent solvant sorbent absorbant steady state tat stationnaire stepwise reaction r action par tapes sulfate sulfate sulfur S soufre sulphate sulfate sulphonitriding sulfonitruration sulphur S soufre sulphuric acid acide sulfurique surfactant agent tensio actif telomerization t lom risation termination terminaison test tube tube essai prouvette thermolysis thermolyse thickener agent paississant trapping capture pi geage unstable instable vacuum filtration flask buchner valence valence volumetric flask fiole jaug e couleurs colour couleur darkening noircissement darken to assombrir obscurcir dark room chambre noire deblurring d brouillage d floutage developer r v lateur developing d veloppement pho tographique dilate to dilater dilation dilatation distortion distorsion d formation edge detection d tection de bords d tection de contours edge extraction extraction de contours enlarged print agrandissement agran Jean Luc JOULIN
312. t d air air flow quipement pneumatique air equip ment tanche Pair air proof air tight filtre air air filter frein pneumatique air brake fuite d air air leakage gaz comprim compressed air humidit de Pair air humidity limiteur de pression pressure limiter mandrin pneumatique air chuck Aeraulics absorbeur d humidit desiccant admission d air air inlet air intake air sans poussi re dust free air alimentation d air air feed bouche d a ration vent caisson de filtre air air filter housing canalisation duct canalisation d air air duct clapet anti retour non return valve climatisation air conditioning compresseur d air air compressor air Q029 moteur pneumatique air motor orifice d admission d air air inlet ori fice pompe a air air compressor air pump pompe a vide vacuum pump pression d air air pressure pression d clatement bursting pres sure pression de Pair air pressure pressostat pressure sensitive switch pressure switch prise d air air inlet air intake r ducteur de pression pressure reducer r partiteur distributor r servoir d air air reservoir robinet d air air cock simple effet single acting sortie d air air outlet tiroir de distribution spool tiroir de valve spool of a valve valve de d tente relief valve v rin pneumatique air cylinder volume d air air
313. tages ose Q029 Glossary of Technical and Scientific Terms 52 Jean Luc JOULIN Research department Design acme screw thread filet trap zo dal alignment pin pion de centrage amend modification assembly assemblage backlash battement jeu blind hole trou non d bouchant buttress contrefort centering pin pion de centrage centre to centre distance entre axe centring centrage channel gorge clearance fit ajustage libre clearance fit ajustement libre component list nomenclature computer aided design CAD concep tion assist e par ordinateur CAO counter bore trou de lamage design conception designed end of life fin de vie pr vue a la conception dovetail queue d aronde drive fit ajustement serr edge ar te external thread filet ext rieur female thread filet int rieur fin ailette nervure fit ajustement fitting ajustage fit to ajuster gap jeu groove cannelure glissi re gorge mor taise rainure saign e hinge articulation hinge joint articulation Jean Luc JOULIN housing logement interference fit ajustement serr internal thread filet int rieur joint articulation keyway cannelure glissi re gorge mor taise rainure saign e key slot logement de clavette lash jeu link articulation locating hole trou de positionnement locating pin goupille de positionnement locating snap r
314. taille nick notch entretoise spacer spacing piece entre axe centre to centre distance ergot de positionnement locator key paulement shoulder tat de surface surface finish surface texture filet ext rieur external thread filet int rieur female thread filet trap zoidal acme screw thread filet trap zoidal profond worm screw thread Jean Luc JOULIN 171 fin de vie pr vue a la conception de signed end of life glissiere channel groove keyway slot spline gorge channel gorge de raccordement relief groove goupille de positionnement locating pin inamovible non removable ing nierie inverse reverse engineering jeu backlash jeu d assemblage backlash logement housing logement de clavette key slot modelage modeling modification amend montage assembly mortaise channel groove keyway slot spline nervure fin rib nomenclature component list num ro de pi ce part number num ro de s rie serial number ouverture opening pion de centrage alignment pin poche huile oil pocket prototype prototype queue d aronde dovetail rainure channel groove keyway slot spline rainure d huile oil groove rainure de clavette keyway rainure de positionnement location groove e282 Glossary of Technical and Scientific Terms saign e channel groove keyway slot spline segment d arr t locating snap ring serrage
315. te on going edu cation oxygen mask fourchette de salaires salary band frais fixes non recuring expenses gr ve avec pr avis official strike gr ve sans pr avis lightning strike heures suppl mentaires overtime overtime work horaires modulables adjustable hours horaire libre flexitime indemnit de d part en retraite retire ment benefit jour de cong day off lettre d embauche letter of appoint ment lettre d engagement letter of engage ment lettre de candidature letter of applica tion lettre de d mission brightness letter of resignation luminosity lettre de licenciement letter of dis missal Jean Luc JOULIN 237 lettre de recommandation letter of ref erence licencier fire to m canicien mechanic mi temps half time niveau skill niveau de comp tences level of profi ciency luminous objectifs professionnels career goals offre d emploi job offer opportunit s de carri re career oppor tunities pay au mois paid monthly pay a Vheure paid by the hour pay la pi ce paid piece work perspectives d volution career devel opment prospects perspectives de carri re career per spectives p riode d essai trial run poste pourvoir job vacancy justified postuler apply to postuler pour un emploi apply for a job to prendre sa retraite retire to pr avis de gr ve notice of strike action pr avis de
316. threshold frequency fr quence de coupure threshold level fr quence de coupure timbre timbre transmission of sound propagation du son transonic transsonique transonic barrier mur du son tunable accordable tunable bandpass filter filtre accord able tune accord fr quence tune to accorder r gler tune in to r gler sur une fr quence tuning fork diapason tweeter haut parleur aigu ultrasonic ultrason ultrasonore ultra 69se instrument Glossary of Technical and Scientific Terms shoulder paulement slide glissi re slot cannelure glissi re gorge mortaise rainure saign e spacer entretoise spacing piece entretoise spline cannelure glissi re gorge mor taise rainure saign e straight counterbore hole trou de lam age droit surface finish finition de surface tat de Drawing axis axe bevel chanfrein beveled chanfrein broken line ligne bris e ligne inter rompue center centre centerline axe center distance entraxe centre centre centreline ligne centrale chain dotted line ligne mixte chain of dimensions cha ne de cotes chamfer chanfrein circle cercle circular circulaire clearance jeu close up view vue rapproch e concentricity concentricit cross section coupe coupe transversale curvature courbure cut away vue corch e cut away view coupe partielle vu
317. tillonnage scrap d chet rebut scratch rayure scratching rayure sealed herm tique tanche skew distribution distribution non gaussienne specification sp cification stain tache straightness lin arit rectitude tag tiquette test pressure pression d preuve test procedure proc dure de test test report rapport d essai test rig banc d essai tight herm tique tanche traceability tra abilit ultrasonic inspection contr le par ul trasons ultrasonic testing essais aux ultrasons visual inspection contr le visuel x rayed test aux rayons x x rays testing examen aux rayons x x ray inspection contr le radio graphique fr quence de Jean Luc JOULIN Glossary of Technical and Scientific Terms Handling belt sangle cargo hoist monte charge cargo sling lingue de chargement carriage chariot cart chariot chain cha ne crane grue crane driver grutier pontonnier crane rail rail pour pont roulant crate caisse en bois forklift truck chariot l vateur gantry crane grue pont roulant grue portique goods lift monte charge handling manipulation manutention hand truck diable hoist grue hoisting hissage levage hoisting eye il de levage hoisting point point de hissage hoisting sling anneau haussi re lingue lingue de hissage lingues hoisting winch treuil de hissage hoist to
318. tra nement courroie de transmis embrayage cen CHE 12 sion drive shaft arbre d entra nement arbre moteur driving belt courroie d entra nement driving disc disque menant em brayage driving member l ment entraineur driving shaft arbre d entrainement ar bre moteur drum brake frein tambour elastic coupling accouplement flexible accouplement lastique electrical clutch embrayage lectrique electromagnetic coupling accouple ment lectromagn tique flange coupling accouplement brides accouplement a plateaux flexible coupling accouplement flexible accouplement lastique friction clutch embrayage par friction gearbox bo te de vitesse r ducteur tgrooved pulley poulie gorge hand brake frein main hand wheel volant de man uvre hub moyeu jaw clutch embrayage m choires jockey pulley poulie de tension key clavette magnetic powder clutch embrayage poudre magn tique motor shaft arbre d entra nement arbre moteur muff coupling accouplement man chon propeller shaft arbre d h lice propshaft arbre d entra nement arbre moteur propulsion propulsion pulley poulie release the clutch to d brayer rigid coupling accouplement rigide roller galet sheave poulie gorge Jean Luc JOULIN Glossary of Technical and Scientific Terms sleeve coupling accouplement man chon slip clutch embraya
319. track voie de service house track Naval accastillage deck equipment a roglisseur hovercraft aide la flottabilit buoyancy aid aiguillette lashing amarre painter ancre anchor arbre d h lice propeller shaft artimon spanker Pabandon derelict a vide no load bac ferry balisage buoyage ballast buoyancy tank bateau boat bateau de plaisance pleasure boat bateau de sauvetage rescue boat b bord port bou e buoy bou e de sauvetage life buoy Q029 voie d vi e turnout track voie double double track voie en palier level track voie troite narrow gauge voie ferr e trackage voie m trique metric gauge voie principale main track voiture d inspection de la voie track inspection car wagon citerne tank car wagon restaurant dining car wagon tr mie hopper car wagon tr mie minerai hopper ore car wagon minerai ore car wagon de fret freight car wagon de marchandises freight car wagon postal et bagages baggage mail car bouline bowline boussole compass cabestan winch cabotage coastal navigation cad ne chain plate caisson tanche buoyancy tank calendrier des mar es tide table cale a marchandises cargo hold calfatage caulking canot dinghy canot rames rowboat rowing boat canot de sauvetage life boat canot pneumatique inflatable dinghy inflatable life raft cap cape
320. tree arbre binaire bubble sort tri bulles bucket sort tri par paquets buffer overflow d bordement de tam pon d passement de tampon bytecode code octet casting transtypage class classe code coverage couverture de code command line interpreters interpr teur de commandes compiler compilateur concatenation concat nation concurrent computing programmation concurrente constraint programming programma tion par contraintes constructor constructeur datamining exploration de donn es data structure structure de donn es data type type type de donn e debugger d bogueur debug to d boguer declarative programming programma tion d clarative decompiler d compilateur destructor destructeur documentation generator g n rateur de documentation dynamic typing typage dynamique encapsulation encapsulation event driven programming program mation v nementielle exception exception exception handling syst me de gestion d exception executable fichier ex cutable firmware microprogramme functional programming programma Q029 tion fonctionnelle garbage collector ramasse miettes global variable variable globale hash code adressage dispers hachage hash coding adressage dispers hachage heap tas heapsort tri par tas heap overflow d bordement de tas d passement de tas heuristic heuristique heuristics h
321. tude de rentabilit progress report rapport d avancement project projet pros and cons le pour et le contre quotation devis raw material mati re premi re 69se Glossary of Technical and Scientific Terms registered trademark marque d pos e reminder m mo report compte rendu reporting point point de compte rendu risk assessment valuation des risques royalties redevances royalty redevance scheduled programm schedulling ordonnancement scheme projet stage phase status line isochrone steering comitte comit de pilotage storage stockage target objectif Q029 60 task t che task force groupe op rationnel technological gap retard technologique technology transfert transfert de tech nologie tender offre traceability tra abilit value valeur variable charge charge variable variable cost charge variable warranty garantie working cost prix de revient work item op ration l mentaire work load charge de travail work unit unit d uvre Jean Luc JOULIN Manufacturing Supplying acknowledgement of receipt accus de r ception acknowledge to accuser r ception active inventory stock actif agreed supplier fournisseur agr alternat feedstock article de remplace ment amount quantit article article availability disponibilit available disponible back order retour de commande ba
322. tuyauterie principale main line Tightness avec des fuites leaky bague d tanch it restrictor ring bouchon plug calfatage caulking calfeutrage caulking colmatage clogging contr le d tanch it leakage test tanche leakproof proof sealed tight tanche aux poussi res dust proof tanche Pair air proof air tight tanche l eau water tight tanche Vhuile oil tight tanch it sealing tightness C OOO 222 tuyauterie secondaire secondary line tuyau centrifug centrifugal casting pipe tuyau coud bent pipe tuyau en fer iron pipe tuyau flexible flexible flexible pipe tuyau moul cast tube valve de s ret basse pression low pressure relief valve valve de s ret haute pression high pressure relief valve vanne de d compression relief valve fuite d huile oil leakage herm tique hermetic joint gasket joint d tanch it gasket joint de culasse cylinder head gasket joint en amiante asbestos scal joint torique o ring toric seal toroidal sealing ring joint tournant revolving joint labyrinthe d tanch it labyrinth seal obturer seal to perm abilit permeability suintement seepage Jean Luc JOULIN Glossary of Technical and Scientific Terms indicateur de pression manometer pressure gauge limiteur de d bit flow limiter limiteur de pression pressure limiter manom tre manometer pre
323. u Magnetic particle testing ampere turn amp re tour arc strike amorcage d arc background noise bruit de fond central conductor conducteur central chemical etching d capage chimique chemical precleaning d capage chim ique pr liminaire colour contrast ink liqueur magn tique color e contact head touche de contact t te de contact contact pad touche de contact t te de contact crest factor facteur de cr te current generator g n rateur de courant cut off coupure dark adaptation l obscurit dead weight check test de soul vement demagnetisation d saimantation demagnetising unit d magn tiseur energising cycle cycle d aimantation false indication indication fausse fluorescent ink liqueur magn tique flu orescent lift test test de soul vement magnetic bench banc de contr le par magn toscopie magnetic flow technique aimantation par passage de flux magn tique Q029 adaptation 80 magnetic flux flux d induction magn tique flux magn tique magnetic flux leakage fuite de flux magn tique magnetic ink encre magn tique liqueur magn tique magnetic particle testing magn to scopie magnetic testing magn toscopie magnetometer teslam tre magnification grandissement magnifying power grandissement grossissement mean value valeur moyenne mechanical precleaning d capage m canique pr liminaire non relevant
324. ue curl rotationnel curve courbe cuspidal form forme parabolique Q029 ratio rapport rationnal number Q nombre rationnel real numbers R nombre r el roman figure chiffre romain roman numerals chiffres romains round to arrondir sorting tri square bracket crochet standard deviation cart type transcendental number nombre tran scendant truncated tronqu truncate to tronquer truncation troncature uncountable ind nombrable upper bound borne sup rieure limite sup rieure majorant void vide zero z ro derived d riv e derived function fonction d riv e derive to d river differential diff rentiel differentiate to d river directrix directrice discriminant discriminant eigenvalue valeur propre eigen vector vecteur propre equation quation exponent exposant factor coefficient indice function fonction greatest common divisor GCD plus grand diviseur commun PGCD identity element l ment neutre integral calculus calcul int gral inverse cosine acos arc cosinus inverse sine asin arc sinus 116 Jean Luc JOULIN Glossary of Technical and Scientific Terms inverse tangent atan arctangente least common multiple LCM plus pe tit multiple commun PPCM left hand side LHS membre de gauche d une quation lowest common multiple LCM plus petit multiple commun PPCM matri
325. ue num rique polyvalent digital versatile disk 224 Jean Luc JOULIN Glossary of Technical and Scientific Terms cran tactile touch screen imprimante printer logement slot macroordinateur mainframe manche joystick mat riel hardware m moire storage memory m moire cache cache memory m moire de masse mass storage m moire morte read only memory m moire tampon buffer m moire vive random access memory microordinateur microcomputer multi processeur multi processor num riseur scanner Software agenda lectronique organizer barre d outils tool bar bloc notes notebook notepad d filement scrolling d sinstaller uninstall to enregistrement record enregistrer save to enregistrer sous save as to fen tre window gratuiciel freeware installer install to lecteur player logiciel software logiciel socle baseware logiciel contributif shareware logiciel de groupe groupware logiciel m diateur middleware Jean Luc JOULIN ordinateur computer ordinateur de bureau desktop com puter ordinateur de poche palmtop com puter pocket computer ordinateur portatif laptop computer processeur processor quadri processeur quadri processor registre d calage shift register registre de processeur processor regis ter scanneur scanner souris mouse touche key tri processeur tri processor logiciel public freeware m
326. uite d un r acteur reactor opera tion configuration lectronique electron configuration confinement containment console de supportage support foot contamination de la nappe phr atique groundwater contamination conteneur de combustible usag spent nuclear fuel shipping cask corps de pompe pump body ges Glossary of Technical and Scientific Terms couverture fertile blanket coeur en fusion molten core criticit instantan e prompt criticality croisillon spider cuve de s curit safety tank cuve principale main tank cuve sous pression pressure vessel cuve sous pression fragilis e embrit tled pressure vessel cycle de vie du combustible nucl aire nuclear fuel cycle datation radiom trique radioactive dating radiometric dating densit de flux thermique critique crit ical heat flux d chets nucl aires retrait s repro cessed nuclear waste d chet radioactif radioactive waste d contamination decontamination d mant lement nuclear decommission ing d sint gration decay d sint gration radioactive radioactive decay diagramme de rayonnement radiation pattern dislocation du c ur core disruption dose d exposition dose of exposure dose de rayonnement radiation dose dose quivalente equivalent dose dosim tre quantimeter eau bor e borated water ensevelir un r acteur bury a reactor in a tomb ensevelir un r acteur sous
327. uminium antimony Sb antimoine argon Ar argon arsenic As arsenic beryllium Be b ryllium bismuth Bi bismuth boron B bore bromine Br brome cadmium Cd cadmium caesium Cs ceesium c sium calcium Ca calcium carbone C carbone cesium Cs c sium c sium chlorine Cl chlore chromium Cr chrome cobalt Co cobalt columbium Nb niobium copper Cu cuivre fluorine E fluor gallium Ga gallium germanium Ge germanium gold Au or helium He h lium hydrogen H hydrog ne iodin I iode Jean Luc JOULIN 97 scabbing caillage sheath slippage ratio coefficient de glissement slide glissement slip patinage surface finish finition de surface tat de surface surface hardness duret de surface surface roughness rugosit de surface tribology tribologie viscous friction frottement visqueux wear usure iodine I iode iridium Ir iridium iron Fe fer krypton Kr krypton lead Pb plomb lithium Li lithium magnesium Mg magn sium manganese Mn mangan se mercury Hg mercure molybdenum Mo molybd ne neodymium Nd n odyme neon Ne n on nickel Ni nickel niobium Nb niobium nitrogen N azote oxygen O oxyg ne phosphorus P phosphore platinum Pt platine plutonium Pu plutonium polonium Po polonium potassium K potassium quicksilver Hg me
328. ur rigidit stiffness raideur rigidit strain gauge jauge de contrainte stress strain curve diagramme effort Project accountable facturable achievement of a step r alisation d une tape activity activit activity sequence s quence d actions added value valeur ajout e alternates variantes amortisation amortissement Q029 58 d formation diagramme tension allongement stress intensity contrainte de Tresca stress strain curve diagramme effort d formation diagramme tension allongement striction striction tear resistance r sistance la d chirure tensile strain allongement en traction tensile test essai de traction tensile test piece prouvette de traction torsion torsion ultimate load charge de rupture ultimate strength limite de rupture unequal angle corni re ailes in gales uniform load charge uniforme wall thickness paisseur de paroi warping gauchissement weak faible wear resistance r sistance l usure wear resistant r sistant l usure working load charge normal yielding affaissement fl chissement yield to c der yield point limite lastique yield strength limite lastique yield stress effort d allongement perma nent Young modulus module d lasticit appraisement valuation approval approbation arbitration arbitrage assessment estimation assessment of risk
329. use de rail spreader organe de transmission drive system pantographe pantograph passage a niveau crossing level passerelle catwalk Jean Luc JOULIN 153 pendule dropper pierre concass e crush stone ballast pivot de bogie kingpin pointe d aiguille switch point pont roulant transfer table pont tournant turntable pose des rails trackwork poste d aiguillage switch tower profil du rail rail section raccord de rails rail joint rail de masse ground rail rail de raccord closure rail rail de s curit check rail rail mobile switch rail rail soud welded rail rame ind pendante block train rame r versible bi directional unit rampe ramp track gradient remblai embankment r seau ferroviaire trackage rivoir riveting hammer roue motrice drive wheel sablage sandblasting sanding sabli re sand dome box sabot shoe sabot de frein brake shoe saleuse salt spreader section block semelle de rail pad tie sens de circulation traffic direction s maphore signal post sifflet whistle signal de voie libre highball signaux de croisement crossing signals sonnerie de passage niveau crossing bell station station talon de coeur de croisement heel of frog tension voltage trafic ferroviaire railway traffic trains a deux niveaux double stack train ESS Glossary of Technical and Scientific Terms light feu ar
330. variable version control gestion de versions virtual machine machine virtuelle virtual memory m moire virtuelle weak typing typage faible access provider fournisseur d acc s access network local loop r seau attachment pi ce jointe d acc s attachment file pi ce jointe Jean Luc JOULIN 113 OIO Glossary of Technical and Scientific Terms helix h lice homogeneous dilation homoth tie homothety homoth tie incircle cercle inscrit inscribed circle cercle inscrit internal angle angle rentrant inverse cosine acos arc cosinus inverse sine asin arc sinus inverse tangent atan arctangente isosceles isoc le normal to perpendiculaire obtuse angle angle obtus perpendicular perpendiculaire plane plan point of reference point de rep re polar coordinate system coordonn es polaires proportion rapport pyramid pyramide reference rep re Q029 reference point point de rep re ring tore scalar product produit scalaire secant sec s cante sine sin sinus solid geometry g om trie dans l espace spherical coordinate system coordon n es sph riques square perpendiculaire supplementary angle angle suppl mentaire symmetrical sym trique tangent tan tan trapezoid trap ze vector vecteur vertex sommet x axis axe x y axis axe y y intercept ordonn e l origine 118 Jean Luc JOULIN Mathemat
331. ve butoir dead line cahier des charges client customer specifications calcul au plus tard backward pass calcul au plus t t foreward pass calendrier calendar cautionnement guarantee charge de travail work load charge variable variable charge chemin critique critical path client customer comit de pilotage steering comitte 176 Jean Luc JOULIN Glossary of Technical and Scientific Terms comparaison des offres bid comparison compte rendu report configuration de r f rence baseline configuration consommables consumables contrat contract co t cost co t de d passement de d lai cost of schedule overrun co t de fabrication producing cost co t de production producing cost co t de tenue de d lai cost to maintain in schedule date de livraison delivery time devis estimate d lai de livraison delivery schedule d pense r percutable back charge diagrammes barres bar chart diagrammes de Gantt bar chart diagramme barres chronologiques linked bar chart diagramme de Gantt fl ch linked bar chart donn es de base baselines efficace efficient en cours in progress esp rance expectation estimation assessment exigences clients customer require ments quipe crew tape stage tude d impact environmental study tude de faisabilit feasability study tude de march market study tude de rentabilit
332. ve release retomb es radioactives radioactive fallout retomb e radioactive fallout Jean Luc JOULIN 145 retraitement du combustible nucl aire reprocessing r acteur a eau bouillante boiling water reactors r acteur a eau pressuris pressurised water reactor r acteur l arr t idled reactor r acteur sel fondu molten salt reactor r acteur en surchauffe overheating re actor r acteur pilot par acc l rateur sub critical reactor r action en cha ne chain reaction r cup rateur de corium core catcher r servoir de purge drain tank risque de radiations radiation hazard samarium Sm samarium seuil d alerte emergency level s cheur de vapeur steam dryer s parateur centrifuge centrifugal sep arator s parateur de gouttelettes demister moisture separator situation totalement stabilis e fully stabilised situation sortie de vapeur steam outlet soupape d chappement escape valve surg n rateur breeder reactor syst me d arr t shutdown system syst me de refroidissement cooling system taux de combustion burnup temp rature d entr e de c ur core in let temperature temp rature de sortie de c ur core outlet temperature thorium Th thorium tornade de r f rence design basis tor nado tour de refroidissement cooling tower traitement du combustible usag fuel reprocessing transmutation nuclear transmutation
333. vue viewing angle angle de prise de vue voxel voxel windowing fen trage Doppler broadening largissement Doppler Doppler shift d calage Doppler echo cho echolocation cholocalisation echo chamber chambre d cho echo sounding sondage aux ultrasons sondage ultrasonore flat b mol fundamental note son fondamental harmonic generator g n rateur d harmoniques inaudible inaudible inconsonance dissonance inconsonant dissonant infrasonic infrasonore infrasound infrason keynote note de musique loud fort loudness force d un son loudness level niveau de force sonore loud speaker haut parleur microphone microphone muffler silencieux musical scale chelle musicale narrow band filtering filtrage bande troite noise bruit parasites noiseless sans bruit noise reducing equipment quipement Jean Luc JOULIN Glossary of Technical and Scientific Terms antibruit noise spectrum spectre sonore octaval par octave pitch fr quence d une note timbre real time frequency analysis analyse de fr quence en temps r el reflected wave onde r fl chie resultant tone son complexe reverberant r verb rant reverberate to r verb rer reverberation r verb ration reverberation chamber chambre d cho semitone demi ton sharp di se silence silence silencer silencieux sonic sonique sonication trait
334. vure forced cooling refroidissement forc gradient gradient 69se Glossary of Technical and Scientific Terms heat chaleur heating chauffage heating system syst me de chauffage heat sensing calorim trie heat accumulator accumulateur de chaleur heat balance bilan thermique heat dissipation dissipateur de chaleur heat exchanger refroidisseur changeur de chaleur changeur ther mique heat flow flux thermique heat flux flux thermique heat load charge thermique heat losses pertes thermiques heat pipe caloduc heat sink dissipateur de chaleur insulated isol insulating isolant insulator isolateur latent heat chaleur latente overall heat transfer coefficient coef ficient de transmission de chaleur overheating surchauffe chauffement Peltier effect effet Peltier radiator radiateur refroidisseur radiator core ailette de radiateur Tribology abrasion abrasion adherence adh rence adhesion adh rence adhesive force force d adh rence asperities asp rit s attrition usure par frottement bond adh rence coefficient of adhesion coefficient d adh rence coefficient of friction coefficient de frottement Q029 96 refractory r fractaire refractory fire brick brique r fractaire refractory lining rev tement r fractaire refrigeration r frig ration rib ailette nervure Seebeck effect effet Seebeck
335. x matrice partial fraction expansion d composi tion en l ments simples power series expansion d veloppe ment en s rie enti re d veloppement limit raise x to the power n lever x la puis sance n range domaine de valeurs de la fonction result r sultat right hand side RHS membre de Geometry acute angle angle aigu angle angle anticlockwise sens anti horaire arc cosine acos arc cosinus arc sine asin arc sinus arc tangent atan arctangente area aire asymmetric asym trique cartesian coordinates coordonn es cart siennes cartesian coordinate system syst me de coordonn es cart siennes circumcircle cercle circonscrit circumference circonf rence circumscribed circle cercle circonscrit clockwise sens horaire complementary angle angle compl mentaire cone c ne conical conique Jean Luc JOULIN 117 droite d une quation root racine row ligne d une matrice scalar product produit scalaire secant sec s cante sine sin sinus solvable r soluble solve to r soudre square to lever au carr square root racine carr e subscript indice tangent tan tan Taylor expansion d veloppement limit trigonometric functions fonction trigonom trique vector vecteur weighted pond r weighting pond ration contraclockwise sens anti horaire coordinate system syst me de coordon
336. y of Technical and Scientific Terms inaudible inaudible infrason infrasound infrasonore infrasonic insonore soundproof insonorisation soundproofing insonoriser soundproof to instrument cordes stringed instru ment intensit sonore sound intensity isolation acoustique sound insulation isol au son soundproof large gamme de fr quences wide band microphone microphone mur du son sonic barrier sound barrier transonic barrier nettoyeur ultrasons ultrasonic cleaner niveau de force sonore loudness level note de musique keynote onde entretenue continuous wave onde r fl chie reflected wave onde sonore sound wave parasites noise par octave octaval peu audible subaudible phonie voice transmission plaquette anti bruit anti noise shim presque audible subaudible pression acoustique sound pressure propagation du son transmission of sound propagation du son dans l air air con duction puissance sonore sound flux sound power reconnaissance vocale speech recogni tion r gler tune to r verb rant reverberant r verb ration reverberation r verb rer reverberate to sans bruit noiseless sans cho anechoic seuil d audibilit audibility threshold signal d bruit de noised signal silence silence silencieux muffler silencer son sound sondage sounding sondage aux ultrasons echo sounding sond
337. ygen phosphore P phosphorus platine Pt platinum plomb Pb lead plutonium Pu plutonium polonium Po polonium potassium K potassium radium Ra radium radon Rn radon rhodium Rh rhodium samarium Sm samarium scandium Sc scandium s l nium Se selenium silicium Si silicon sodium Na sodium soufre S sulfur sulphur tantale Ta tantalum thorium Th thorium titane Ti titanium tungst ne W tungsten uranium U uranium vanadium V vanadium x non Xe xenon 69se Glossary of Technical and Scientific Terms zine Zn zinc Units of measurement ngstr m A angstrom amp re A ampere amp re par m tre ampere per meter becquerel Bq becquerel bel B bel candela cd candela carat ct carat coulomb C coulomb degr degree degr Celsius C centigrade degree Celsius degr Farenheit F degree Fahrenheit fahrenheit d cibel dB decibel farad F farad grade gradian gramme g gram gray Gy gray henry H henry hertz Hz hertz heure h hour joule J joule kelvin K kelvin kilogramme kg kilogram kilom tre par heure kilometer per hour s kilometre per hour litre 1 liter litre livre Ib pound m tre m meter m tre carr m square meter square Q029 zirconium Zr zirconium metre m tre cube cubic meter m tre cu

Glossary of Technical and Scientific Terms (French

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