Home

SINETZ Introduction - Editing a System SINETZ 3.7 Tutorial

1. E Absatz Seite fen SINETZER2DOC IDATASTXTS IFILESvers va sia Auftrag DRUCKVERLUST Rohrleitungens 10 09 2014 11 49 2631 ARZDOCIDATASTXTS FILEScp_id txt 4 gt Results 41 Analyses for all load cases 4 1 1 Extrem values of the load cases PR2DOCTITLESExtremewalues DATASRTFS FILESOperation_res_ic_extr st1 89 4 2 gt Detailedload case resultsT 1 4 2 1 Load case Operation 4 2 1 1 Resultsat segments R2DOC TITLE Results segments DATASRTFS FILESOperation_res_seg ruf S a x y ad 9 OO NDE gt aer m a A dis hest Kompatibilt ts B ti je Eee A FT Da Lace oe ai Y AA j a Eres EEE vorlagen ndern Zwischenablage Schriftart wil 5 a Page amp 10 09 2014 12 01 06 41 Analyses for all load cases KERI Extrem values of the load cases 4 2 Detailed load case results 424 Load case Operation 21 Results at segments AA cr IO e RS ONO ASAE dos MI rd OOM rd BR NEL e EEE ehe 0 016 0 016 SIGMA Ingenieurgesellschaft mbH After re calculating the piping system the modifications of the current analysis are taken over into the report Page 3 17 3 Quick guide 3 8 Output of results The report template includes links to SINETZ text and graphic output of general data load cases temperature loss pressure drop En Graphics E Resul
2. Color 1 168 3 7 11 RO 0 100 be selected The selected 54 papas apr dimension is shown in the 5 49 RO 0 100 ONE 60 3 3 0 100 status bar When entering a new system one dimension is displayed standardly A mouse click on the pipe dimension opens the input window Different colors and line width can be assigned to the pipes for a better survey x gt n 2 id Pipe dimensions and insulation _ s Dimensions Circular cross section C Rectangle cross section hydr diameter Outer diameter 219 1 mm Wall thickness 6 3 mm nom Roughness 0 1 mm Welded steel tubes new max p Nom diameter Heat loss Consider heat loss buried pipe Norm DIN 2448 v Coefficient of thermal conduction por dame disregard W mK Outer 219 1 mm Pipe disregard W m Wall thickness 6 30 mm Insulation standard w m F Nominal wall thickness Soil disregard 7 W mk Jacket disregard v W Am Define colours for Additional heat graphical a a representation of different dimensions Display Color e Pen width If heat loss is to be part of the calculation the input of insulation parameters is required SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 4 SINETZ 3 7 Tutorial 3 Quick guide 3 3 Geometry input 3 3 Geometry input The system has to be divided into pipe sections A pipe section consists of a pipe segment with a constant diameter without branches C
3. 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 The SINETZ calculation core produces results by load case Output of the results on a printer by means of file print print The output file is printed when the output file window is active Otherwise the graphic is printed Store export the graphical representation by File Export in DXF file format NMIN AI AI nd OW 060 00 0 00 Www ww a qe PAN METI RT Lakes VEE EN TEE AE Rees eri Da A o Cay PET VEN ent LR HEEL Yale A A 00 00 00 0 0 04 00 0 NN NNN NNN Hm Ho oo i PROGRAM SINETZ 7 VERSION 3 6 SIGMA Unna zn MAT N PAGE 2 The graphic can be saved in metafile or dxf ne Training 4 PIPE FLOW ANALYSIS DATE 24 05 13 13 50 05 format or copied to the clipboard SINFUL DATA LOAD CASE Operation For documentation or reports the analysis Medium Water results can be stored in file formats rtf or LINE SECTIONS LINE START END LENGTH OUTER WALL ROUGH RESIST PRESS REGULATING pdf NAME NODE NODE DIAMET THICK NESS COEFF STEP VALVE m mm mm mm bar tfh Page 3 16 SINETZ 3 7 Tutorial 3 Quick guide 3 8 Output of results 3 8 2 Results at pipe segments In the results mode the representation of the most important results at segments can be activated by a double click on the pipe segment a Segment 23_25 using the symbol or using the function a i Properties Segment and a click on the pipe segment
4. Ambient conditons Results segment Start node 25 End node 23 All results available in the segment can be shown by the list Sa gt a commands see Properties List data Inner diameter 107 1 mm Difference in elevation 0 m In the dialog window Result segmentthe values are shown The header of the dialog window shows the segment parameters name AKN start node and EKN end node m length j oo E 0 0 ermal conduction coeffici W m K 1 000 Go Goma rn 3 8 3 Results at nodes Node Boundary conditions Results node Height J 0 Inflow 3 t h In the results mode the representation of the results at a Show all sectional results a node can be activated by 41_39 a double click on the node E Using the symbol or function Properties Nodes and a click on the node em ande oo kemoldsmm 417796 wal temperat T All results available at the node can be shown by the list commands see Properties List data oa on a Core www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial 3 8 4 SINETZ report generation ll a A So x mld 9 er NOAD oh standard i Sexample4 Kompatibilit tsmodus Microsoft Word Times New Roman hio A AE ET a tee AaBbCcl AaBbCcl AaBbC AA eo LET iR F Z U abe x x Aar Ar ESSE li senea Front mei TE Formatvorlagen Bearbeiten
5. conditions Node name 11 Node height Description Create a table with all load case F n f SINETZ Graphic Editor SINETZ1 ee 3 HC File Edit Properties Find Results Documentation View Options Extras Window Help DEWS KB EBW xl AS EJ le X La amp 42 Operationi select a window to double click a nodeto p jo De u Ze modify height for a ee a modify the node height o for a groop of nodes o Calculation output Select window second corner 1951 91 000 _ Assigning a new node height T3 T Use Show node heights to get a perspective representation of the heights ras SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 8 SINETZ 3 7 Tutorial 3 Quick guide 3 3 Geometry input Pipe segment data The input of the piping system is done in a not scaled way Due to the given scale see above settings the section length are calculated by the program They may be altered by the user in Properties pipe section All pipe dimensions shown in the status bar are assigned to the pipe sections If dimensions change they must be edited in Edit Dimensions SINETZ Graphic Editor SINETZ1 elel ld File Edit Properties Find Results Documentation View Options Extras Window Help OX Input Result DENS dl Name 5_a gt Length 7 02395 m er e Startnode 5 Endnode 15 1023 31 EE 5 000 7 Sw o a F Pipeline ote p E Dimen
6. 3 2 settings SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 2 SINETZ 3 7 Tutorial 3 Quick guide 3 2 Settings 3 2 Settings At first in the menu Options Settings general settings are made The dialog window Settings is shown automatically when a new system is opened Pressure and mass units Select the pressure and mass units The automatic determination of zeta values at branches can be switched off Project settings mn ks if ee an Project data General Graphic Text fel 5 ommission ras Put in an order name a page header and the number p st Ous user defined of lines per page and chose a language for your printer Presettings Mass flow Okgls th Onwh 3 F Pressure bar mbar Pa output of results The graphic is printed in the same a an _ language as well Reducer standard EN 10253 2 Type A cor Increment for node numbering 2 Documentation Graphic parameters language OGerman Engish Lines page in output fle 70 l Template file for standard documentation Search Got to the Graphic tab to control the graphic Badigoundinge i _ Use background image ile Search parameters as paper size scale grid and settings of Meir u text representation and colors An isometric grid may a be activated SINETZ Training Example 1 Variante 1 Pressure Loss These settings can be modified during the project For g g p je Cancel the example the standard s
7. 3 kg m Fill in information about pressure loss and concerning mass flow density Description Create a table with all load case results for the Y report E insert multiple Pressure loss Consumer load inserted as pressure loss If several load case have been defined die zeta values or pressure loss definitions of the components can be inserted depending on the load case By this way instruments open or closed depending on operation state can be modeled A reducer can be inserted by a clock on the node by changing the dimensions www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 11 3 Quick guide 3 4 Components erties Find Results Documentation View Options Extras Window Help A PI 127 9 Segment is dosed Segment is open 75 100 Volume flow m h Calculation output Pump with curve taken from database Characteristic curves can be stored in the database as far as the pairs of value are completed Pumps can be inserted multiple A SINETZ Grafik Editor N Keil SN Beispiele Neu12 02 2013 Deutsch Beispiel4 bsp4 snp 2 A Datei Bearbeiten Eigenschaften Suchen Ergebnisse Dokumentation Ansicht Optionen Extras Fenster Hilfe EX ngabe E Osh CMN MEAN SW y E a on 00 0 al Betrieb hd 7 EES J RER ete he 2 ci a Etanorm MX 50 200 D2 219 Load case dependent data F Pump is switched
8. SINETZ Program System for Steady State Calculation of Flow Distribution Pressure Drop and Heat Loss in Branched and Intermeshed Piping Networks Includes SINETZfluid SINETZ 3 7 Tutorial SINETZ Introduction Editing a System Release 3 7 September 2014 Release 150608 SIGMA Ingenieurgesellschaft mbH Contents of this document are subject to change without notice The manual is protected by copyright No part of this document may be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose without permission Specifications subject to change without notice All of the mentioned products and brand names are trademarks or indexed trademarks of the respective manufacturers Software Support German 49 0 2303 332 33 33 support rohr2 de Software Support English 49 0 2303 332 33 44 support rohr2 de Published by SIGMA Ingenieurgesellschaft mbH Bertha von Suttner Allee 19 D 59423 Unna Germany Telephone 49 0 2303 332 33 0 Telefax 49 0 2303 332 33 50 E mail info rohr2 de Internet www rohr2 de www rohr2 com SINETZ 3 7 Tutorial Page i Contents Contents 1 SINETZ TUlorlal u 2 2 224er en ae nikeele 1 3 1 1 SINETZtestilicense full Teatited ns anal 1 3 val Required data ars ee 1 3 A else 1 3 1219 ASA 1 4 o a ae ya eene ae Sa re ae te na as eat eg as at 1 4 1 1 5 License Terms amp Conditions and Access Code c occccccooccnncccnocconcccnnncnncnnnnncnnnnnonnnnnnnnnnnnnnnn
9. Tutorial 1 1 SINETZ test license full featured 1 SINETZ Tutorial a aig Thank you for reading this document introducing into the work O with the program system SINETZ This manual is applicable to the e SINETZ full license e SINETZ test license We would be very pleased to provide you with a program license or viewer download Please contact our sales department in Germany sales rohr2 com or one of the ROHR2 SINETZ sales partners see www rohr2 com for contact details 1 1 SINETZ test license full featured The test license is identical to the full license including optional available modules and interfaces The test license includes the entire capability of SINETZ and its modules and interfaces The test license includes optional modules and interfaces which may be different from your inquiry order and the quoted delivered program The test program is provided by download and can be used under conditions of non commercial use Running a test license requires a contact to the SIGMA test license server by internet connection The technical requirements are specified in an installation document Please contact us by email sales rohr2 com use the contact form on www rohr2 com or call us A test license is provided by sending a program package including license key USB plug or by an access to the SINETZ test license server The following instruction shows how to get a test license with access to the SINET
10. Z 3 7 Tutorial Page 3 1 3 Quick guide 3 1 Starting the program 3 Quick guide 3 1 Starting the program Start SINETZ by clicking the program icon The geometry and all boundary conditions are entered via the graphical user interface Create a new project or load an existing file by using File New or File Open All inputs are made by a keyboard and standard mouse 3 1 1 SINETZ data format and interfaces Open the following file types without additional interfaces SINETZ project snp SINETZ Neutral 2D Interface format Import of data from e g CAD systems etc nts Neutral 3D Interface conversion of CAD CAE data by means of the Neutral 3D interface DXFdata dxf Open these types of files using an optional available interface program depending on the availability of interfaces see system contract The demo program may include a reduced number of interfaces PCF pcf Intergraph PDS n PASCE ntl Autoplant pxf We recommend to open an existing project or create a new SINETZ project 3 1 2 Create or open a SINETZ project Program command File open Open an existing SINETZ project or import one of the available file types Alternatively the project may be taken from the list of last opened files Program command File new Create a new SINETZ project The dialog window Project settings opens where project related information and order details may be entered Continue with
11. Z license server 1 1 1 Required data We would be very pleased to provide you with a full featured test license Please contact our sales department in Germany sales rohr2 com or one of the ROHR2 sales partners see www rohr2 com for contact details You will receive a download link a license access code 1 1 2 Settings The following settings are required for the access to the license server e make sure that port 1947 UDP TCP is not blocked for the access to the test server possibly is blocked by the Windows firewall SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 1 4 SINETZ 3 7 Tutorial 1 SINETZ Tutorial 1 1 SINETZ test license full featured 1 1 3 Installation Download and unzip the installation package Copy all files into a directory on your hard disk Start the installation in this directory by setup exe and follow the instructions The test license may be installed parallel to existing ROHR2 SINETZ programs In this case please use a different directory name and program group 1 1 4 Program start Start the SINETZ application by a click on the program symbol or start the programs manually from the program directories Program SINETZ a N 7 Start the program in the test directory by running HpglWin ROHR2 31 22 Uninstall SINETZW sinetzw exe 1 1 5 License Terms amp Conditions and Access Code At first start a dialog window opens SIGMA grants the licensee the revocable right t
12. e on the screen The textual calculation output is shown in the output window 4 Title bar A File Edit Properties Find Results View Options Extras Window Help Menu bar EX DHS gt AID LZ a A PR We CANE Temperaturel 7 Lct LS a a Om leas ehr ade dh o 08 03 Qa pa 08 80 E MN E eze fore ose Y e Toolbars pd e Y e k x e x z K A x E Ve 2 2 Y zye sye EVS ped Ba Ba Be E zr BE ba IES mn AO SA H req y g gt FE Ext bmp W EmA H yo Graphical input GL fase Y TOS 220 oe sk ij fee un CA os Fan EN hart seams ese er en poren mem E en ER ej am nn num Banana num a x a 2 P 2 El s a iX iX iX Zi Xi XG 15 gag zE sE 3 Qa 3 a3 a 8 4 a LEI E ha LLJ rose poose Output x 11 7 43 SN Iter 14 Delta 106E 02 bar in 2024 dt 0 027 s A 11 7 43 SN Iter 15 Delta 108E 02 bar in 2024 dt 0 020 s 11 7 43 SN Iter 16 Delta S67E 04 bar in 2024 o ul Wind 11 7 43 SN Iter 17 Delta 384E 05 bar in 3018 d Jutp y ow 11 7 43 SN Iter 18 Delta 890E 06 bar in S221B dt 0 027 s 11 7 43 SN Iter 19 Delta 488E 06 bar in S121A dt 0 020 s A AO Runen eg e per Status bar 4 4 gt Calculation output y Ne DN32 2 4574 41 663 54 s SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 2 2 SINETZ 3 7 Tutorial 2 The SINETZ graphical user interface Overview www rohr2 com SIGMA Ingenieurgesellschaft mbH SINET
13. ettings are kept at first en Load case definition Define load cases in the dialog window Load Cases The definition of load cases enables to analyze different operation states in one system Boundary conditions pressure temperature reg quantity injection are given to each load case aloes separately Depending on load cases the zeta Operation z New values of components valves shutter can be Delete put in as well as pumps may be switched on and en off File name Operation 1 sin For each load case a medium as well as the On precision grade and the maximum number of u i equired precision bara Data base iterations may be defined Consider with standard report 7 Perder no Consider acceleration loss If a new system is created the dialog window Determine condensate mass Load medium load case is shown automatically Factorfor heat exchanger 1 Output file begins with page 1 Ted Pump 1001 1002 A B with 4 consumers only pump 100 P1001 in operation www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 3 3 Quick guide 3 2 Settings Pipe dimensions and insulation The menu Edit Dimensions is used to define the dimensions and insulation The pipe dimension used _ Seesteimensions 0920 E to start or continue the input of the system need to Nom diameter DAHL 5 8 mm Type K mm Type 0 Insulat
14. lculate in the standard toolbar Ctrl 0 Select load case Show project directory Operation Save Ctrl S Zr Operation2 Save as Calculate Ctrl F Funart If there are several defined load cases the dialog window Select Load Case appears where the load cases to be calculated can be highlighted Results Calculation results can be plotted and presented in the form of a list or printed To show the results you have to switch into the result mode by the Tool bar Mode The calculation results generally display the results of one load case Please specify the load case from the toolbar Load cases Operation1l perationl Operation Show the results of the analysis by means of Results Output file or graphically by the command Results Show results Additionally it is possible to show a perspective representation by Results Show pressure distribution and temperature distribution RAR SINETZ Graphic Editor DAPr sentation SINETZ Tutonal Vers36 exampled step2 snp Results Operation H File Edit Properties Find Results Documentation View Options Extras Window Help Ox i input Rest DSi A s a 2 Df ES neo ul i Operation ied af click here to switch to result mode 2 3 Draw system NPS4 0 326 96 0 00 www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 15 3 Quick guide 3 8 Output of results 3 8 Output of
15. nnnnnnnnonnnnnnnnnnannnnnns 1 4 1 2 Projede and EXAM PIES arnold 1 5 1 3 User support hotline and ROHR2 SINETZ board oooocccccccccccnoccccnnncccnononcconnnnononnnnccnnnnnnnnnnnnrnnnnnnnnnnanerinnnnnos 1 5 2 The SINETZ graphical user interface Overview uusuusnnanannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnen 2 1 3 Quick GUIDE nee ee 3 1 3 1 Staring NS PLOMO ans 3 1 oie SINETZ data tormatand nterraces anne 3 1 31 2 Create oropenta SINE TZ DIO elias a 3 1 3 2 PP o e deena tee 3 2 3 3 A A costes abate 3 4 3 4 BOIDRONEN See o ee 3 9 3 5 JP a ee One Ce ee et 3 12 3 6 A O A Ma ar en as A ae 3 13 3 7 Galculaton and resus nun Ri N A A deat ett uae 3 14 3 8 ai nn En dense 3 15 3 8 1 Calculation output standard docuMentatiON cccccccnncccccccooococonnnnnnnnnnnnnnnnnnnonononnnnnnnnnnnnnnnnnnnnnnnnnonnnnnanannss 3 15 902 Results al DIDG SEGMENIS rt tdi tada 3 16 383 RESUS at Nodes it ee eee OE a iene 3 16 3 8 4 SINETZ report general o 3 17 4 SINETZ Tutorial Projecis viii ee 4 1 4 1 SINETZ T t rial Training Exalead cda eo 4 1 4 2 SINETZ Tutorial Training Example 4 zi eed eee enen ee bien eee eco 4 1 5 Checking CAD CAE import with SINETZ Interfaces nnnnnnnrennnnnenennennennnnnnnnnneneennnnnnnnnnnnnnnnnnnnenn 5 1 SIGMA Ingenieurgesellschaft mbH www rohr2 com Page ii SINETZ 3 7 Tutorial Contents www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 1 3 1 SINETZ
16. o test the program software Test licenses are free of charge if nothing else has been agreed At the end of the test period all rights of the licensee in the the test program will be terminated The program must be returned to SIGMA and data for online access must be deleted The test license includes the right to use the program for test purposes on the hardware of the licensee Commercial use of the program is not allowed The divulgation of program performances to third parties is excluded just like the use of the program by third parties The licensee is responsible for the improper use of the program Test licenses are supplied without update delivery user support and Warranty of any kind The terms and conditions of SIGMA apply The terms of use for test licenses are accepted Access code You are asked to accept the license conditions The user agrees to the General Contract Terms of SIGMA GmbH being basis of participation copy upon request Enter the access code which has been sent by the sales team The program asks for an activation Press OK here to activate by Internet A manual input of the activation code is not required for a test license The test license now is prepared to run until the end of the test period The status of the test license is checked by internet frequently Please be sure to have an internet access when the program is running Please note the scope of delivery
17. of the server test license may be not identical to the ROHR2 SINETZ standard release and the demo version www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 1 5 1 SINETZ Tutorial 1 2 Projects and Examples 1 2 Projects and Examples For an introduction into pipe stress analysis with SINETZ we are providing projects and examples to the user e sample calculations are stored in the SINETZ EXAMPLE directory after installation of a full featured SINETZ license e project files explanations and movies of the SINETZ tutorial examples can be downloaded from the website www rohr2 com in the Service area They can also be accessed by the SINETZ program function HELP gt Training videos SINETZ test license and viewer sample calculations are stored in the SINETZ EXAMPLE directory Please refer to topic 2 of this document for a detailed introduction into a calculation example Project editing by means of a full featured test license Please note when creating projects using the test license program projects are marked by TEST LICENSE They can be opened and modified by a full program license Projects created by a full featured SINETZ license only can be opened and modified by means of a test license 1 3 User support hotline and ROHR2 SINETZ board All software commands are documented in the user manual and in the program online help see Online help and Program documentation Additional information s
18. off 168 3 Segment is closed Segment is open Zeta 0 current speed 0 ymin Impeller diameter 0 mm my Create a table with al load case resuts for the report 1 a 7 si wra ar 0 1 min speed BEER Ca ay i Berechnungsausgaben ae A pump can be rotated to change the working direction Pumps can be switched off and on load case depending SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 12 3 Quick guide 3 5 Boundary conditions 3 5 Boundary conditions SINETZ 3 7 Tutorial For each load case boundary conditions like pressure quantity injection and temperature must be entered to the system Load cases Operation To get a calculable piping model the se inputs are required for pressure and quantity input Usually each run through line end requires pressure or quantity one pressure value and one quantity injection with quantity to be calculated or no pressure value and one quantity injection with defined quantity At in and outputs with unknown flow volume a quantity injection using the option Calculate mass flow must be entered The current quantities are calculated by the program then At least one node with quantity injection using the option Calculate mass flow at each load case must be entered If pressure and quantity are defined at an input or output Boundary conditions i Select Boundary conditions from the to
19. olbar load cases Required is a minimum of one temperature value pressure parameter and quantity injection Pressure definition Define pressure static total Description Mass flow definition Define inflow outflow Calculate mass flow gt Inflow Outflow Description Mass 001 Temperature definition Define temperature Description Insert multiple 7 Properties water steam quantity lt gt 0 at other in and outputs neither pressure nor quantity are allowed Even in a closed system it is valid A SINETZ Graphic Editor D Pr sentation SINETZ Tutonisl_Verz36 exsmpled_stepl snp MU H Nie Edit Properties find Results Documentation View Options Extras Window Help gt Input Result 064325 2 CAPS fDi BD neo 3 0 bar 80 C closed loop no inflow In any case at one node the option calculation of mass flow needs to be assigned la Assigned boundary conditions pressure temperature and volume www rohr2 com NPS O 937 93 0 00 ds m Help SIGMA Ingenieurgesellschaft mbH Page 3 13 3 Quick guide 3 6 Environment data SINETZ 3 7 Tutorial 3 6 Environment data If also the temperature loss needs to be part of the calculation it is required to enter environment data at each load case These are environment temperature and wind velocity The wind velocity is left in case of buried pipes Load ca
20. oss calculation medium water 20 C 550 bar 7 250 t h option 2 pressure and temperature loss calculation medium steam 200 C 5 0 bar 30 EM option 3 flow calculation pressure loss is given 200 C 7 5 0 bar 4 2 SINETZ Tutorial Training Example 4 Heat Exchanger Pump Consumer 1 4 closed loop Load case Operationl SINETZ Training Example 4 1 x 100 pump 2 x 50 pump 4 consumers 100 pump in operation 50 pumps idle g Sem ure 20 l E P 14 2 107 0 wd i H U 200 200 5 Ser 10 107 10 91 SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 4 2 SINETZ 3 7 Tutorial 4 SINETZ Tutorial projects 4 2 SINETZ Tutorial Training Example 4 www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 5 1 5 Checking CAD CAE import with SINETZ Interfaces 5 Checking CAD CAE import with SINETZ Interfaces The program system ROHR offers a wider angle of interfaces to CAD and CAE systems For details please refer to the ROHR2 Interface feature list SINETZ includes the interfaces Neutral 2D interface for import from ROHR2 Neutral 3D interface CAD Interface for the import from CAD systems like AVEVA PDMS CADISON RC Planet MPDS4 HICADnext etc DXF files Additional modules are available Some of them are part of the demo program os re nts Load the data by means of File Open command and get an overview on the NTR files ntr capacit
21. ources are available e inthe Internet e g ROHR2 SINETZ Forum incl SINETZ FAQ Frequently asked questions see Help menu e the user support providing advice on installation and application of the program hotline service on workdays Mondays to Fridays from 9 00 16 00 Central European Time User support by email An email function integrated in to SINETZ enables to transmit program data directly see menu Help Support request User support address SIGMA Ingenieurgesellschaft mbH Dept Program Support Bertha von Suttner Allee 19 D 59423 Unna Germany Telephone and email Software Support German 49 0 2303 332 33 33 support rohr2 de Software Support English 49 0 2303 332 33 44 support rohr2 de Internet www rohr2 de www rohr2 com SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 1 6 SINETZ 3 7 Tutorial 1 SINETZ Tutorial 1 3 User support hotline and ROHR2 SINETZ board www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 2 1 2 The SINETZ graphical user interface Overview 2 The SINETZ graphical user interface Overview The input window shows the piping system and the drawing created All program functions are accessible by menu commands and symbols icons The title bar shows the name of the current project including complete path The status bar represents the currently used program command and the selected system data All elements of the user interface may be placed fre
22. r D Pr sentation SINETZ Tutorial Vers36 example4_step1 snp enma HC File Edit Properties Find Results Documentation View Options Extras Window Help OX Input Result DD SE SHEA B 2314 SI 2LASK L2ZIRLEL NPS6 0 ba ren ne i Operationi le ra ADA Ses _ 3 0bar 80 C _ ee no inflow 0 00 42595 Additional zeta value added SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 10 SINETZ 3 7 Tutorial 3 Quick guide 3 4 Components Pressure loss e g by consumer loads A pressure loss can be assigned by means of a component by the command Edit components and a click on the segment It is recommended to insert a pressure loss together with mass flow and medium density to convert them in to zeta values The command Properties water steam opens the corresponding dialog window It is used to determine and display the properties of water and steam from steam table a SINETZ Graphic Editor D Pr sentation SINETZ Tutorial_Vers36 example4_step1 snp llall x 4 File Edit Properties Find Results Documentation View Options Extras Window Help Input Result OHRA 10 90 PAS Y ZO EY Nso E Operationi i i Segment 9 gt 3 0 bar 80 C o closed loop Pressure loss _ no inflow Length 3 m 0 Dimensions 219 1x 6 30 mm Insert distance to start node Pressure loss 0 bar 7 Consider pressure loss with zeta value Associated mass flow Mass flow 0 kg s Density 971 80
23. reate the pipe system by means of Edit Draw r A sinerz 3 7 sINeTz1 H File Edt Properties Results Documentation View Options Extras Window Help PX DS aa 19 LAQA A OB Z DN200 0 y PAE DAR Operationt X Le FA js eb Input Result Q m u m O u en nn e DOZ D ommoo lt LASNE E e SR 2 Ot Ei Ad r rm Fa 2 Ph 5 eg Output ax C l ut Fl for Help DN200 0 469 01 0 00 J Duplicate parts of the system by copy and move EB Use the copy command to extend the piping system with symmetric partial systems A partial system must be selected for this purpose Given parameters of nodes and sections e g dimensions and boundary conditions remain Z The function Edit Select is used to choose partial systems for further processing cnen rgel or 3 Change the position of nodes by edit move If parts of the system are selected highlighted the nodes at all selected pipe sections are moved www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 5 3 Quick guide 3 3 Geometry input Calculation output The gas xture is completely defined Selected part of the system copied and inserted multiple After that the piping system can be completed individually by the draw function Documentation View Options Extras Window Help AEN PEREN ENE gt A Cua ur Zaan Su EJHide nodes without re
24. results Extras The output files may be exported in rtf or pdf format for documentation Documentation View Options purposes Save output files in RTF format On the basis of factory templates or user defined templates you are Save output files in PDF format able to create a complete Calculation report of the SINETZ analysis by means of the function Standard report Create standard report 3 8 1 Calculation output standard documentation Js AAA ESA IZA PA AaBbCcl AaBbCcl AaBb C AaBbCcl 4aBbCcL Ten AV A uo 0 Ebo T Standard T Kein Lee Titel Untertitel Schwache 5 F Schriftart Eu Absatz ER ao Cec ee io Pressure loss calculation Commision SN Training 41 Project gt Closed Loop E File Edit View Window Page 1 Line 44 Gj nes 2 k2 LINE SECTIONS LINE START END LENGTH OUTER WALL ROUGH RESIST PRESS REGULATING NAME NODE NODE DIAMET THICK NESS COEFF STEP VALVE mm mm mm bar it h E mM Of A WO BRR OWN ON P 0P00 0 60 Mia Pon A b mae E oe C B A gt Orn OM ee A 00 00000000000000000000000 168 3 168 3 114 3 114 3 114 3 114 3 88 9 88 9 88 9 88 9 88 9 88 9 88 9 88 9 168 3 114 3 114 3 114 3 0 3 60 3 60 3 60 3 60 3 60 3 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 1 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00 0 10 0 00
25. ses Operation Selecting ambient data 4 SINETZ Grafik Editor N Kea SN Betspiele Neu12 02 2013 Deutsch Beispiel4 bsp4 snp OX A Datei Bearbeiten Eigenschaften Suchen Ergebnisse Dokumentation Ansicht Optionen Extras Fens 4 Ri Betrieol h Verbraucher 1 Verbraucher 2 Verbraucher 3 DV 0 9 ber DV 0 8 bar DV 0 8 bar DV 0 6 bar nates en bei 40 th bei 40 Uh bei 40 Uh 82 5 10 82 5 03 u 107 1 oo T 70 3 33 geschlossener Kreislauf 2 000 2 000 71 2 000 35 0 o e o o S y V8 V8 ny8 5 gt Einspeisung 0 th 3 in D o r bs Druck 5 bar u w x w d w gt ol Temperatur 20 C 18 alg 67 ols 73 ofc 2 ofe 9 2 op o o oj o a 169 3 i H 160 3 2 23 em 29 1071 27 29 70 3 91 l 10 000 i 30 000 X 5 000 4 000 as te 2 000 3 000 39 ft a Ambient conditions Name Ambient temp Wind speed m s o Ambient data 02 20 0 10 000 3 000 Ambient data 0 159 3 25 000 Ambient data free laid pipes Description Ambient data 03 Ambient temperature 20 Wind speed 11 5 New Edit 54 DN100 0 4620 65 3261 63 Fi tur Hilte Environment data used to determine the heat loss SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 14 SINETZ 3 7 Tutorial 3 Quick guide 3 7 Calculation and results 3 7 Calculation and results Calculation Find Results The SINETZ calculation starts by the command File Calculate or by a En Jew Grin click on the symbol Ca
26. sion NPS3 0 v New al double click a segment Pipe 88 9x5 49 En RER to modify data Insulation thick 0 mm 1023 1023 Bends E amp Num Angle Radius R D 53 eee ae eee New edit Delete Eee Cek Lo eve Output ax A Calculation output FL for Help iste oun role Revising segment data a Ca en Ts i egment gt Segment Ambient conditions Name 7 gt Length m Start nodie ii Endnode he Bend 219 1x6 30 mm Pipeline Dimension new Insert radius 309 75 1 5 Pipe ZN Insulation thick 0 Mm O Insert ratio radiusfinner diameter Show results mM RID Angle 20 1 click to add bends to selected section IN the highlighted segment the length nominal width and type and number of bends can be entered or modified www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 9 3 Quick guide 3 4 Components 3 4 Components Adding zeta values Toolbar components Assign additional resistance coefficients and pressure loss parameters to pipe sections by Edit Components If there are more than one defined load cases zeta values and Pressure loss parameters of the components may be indicated depending on load cases This may be useful for the representation of different operation states with open and closed instruments Insert reducers at nodes where dimensions change TA SINETZ Graphic Edito
27. sults Calculation output Geometry completed The pipe dimensions shown in the status bar are assigned to the segments If dimensions change they need to be corrected by Edit dimensions Alternative method draw the complete geometry at first and assign the dimensions in a second step SIGMA Ingenieurgesellschaft mbH www rohr2 com Page 3 6 3 Quick guide 3 3 Geometry input Changing pipe dimensions Change the dimensions of pipes as follows SINETZ 3 7 Tutorial e Select desired pipe sections Zoom limits General view Select Segments Segments Segment parameters a Enloe e Use Edit Pipe dimensions to choose the pipe dimensions 4 File Edit Properties Find Results Documentation View Options Extras Window Help to the selected sections Input Deuse BB w 2 a lea 0 a Lal iS P 4 Operation by mouse click DAH S B mm Type ER output DA H S B mm Typ K mm Isolierat Isolierdi Farbe Strichdi FA DN3 424 3 20 RO 0 100 freiverlegt 500 MN 0 30 RO 0 100 freiverlegt EE 0 30 0 100 freiverlegt www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 3 7 3 Quick guide 3 3 Geometry input Height parameters If there are height parameters at nodes they may be entered in Properties Nodes If nodes have been selected before the indicated heights are assigned to them Node11 Boundary
28. ts AR Tann Calculated load cases mi Operation Ta Date of the calculation Te Maximum pressure Tt Node with maximum pressure an Te Minimum pressure Tg Node with minimum pressure Te Maximum pressure difference Tg Maximum velocity Tg Segment with maximum velocity Tg Minimum velocity Tg Segment with minimum velocity Te Total heat loss Te Sum of the discharge flows Ta NPSH of the system is Node with NPSH of the system i Tar de y EE Extreme value H n_n E ER Resu tS SEC MENTS E Results nodes EB Results branches Show only existing data Edit Write changes to global file KT Automatically refreshed after re calculation www rohr2 com Page 3 18 SINETZ 3 7 Tutorial 3 Quick guide 3 8 Output of results www rohr2 com SIGMA Ingenieurgesellschaft mbH SINETZ 3 7 Tutorial Page 4 1 4 SINETZ Tutorial projects 4 1 SINETZ Tutorial Training Example 1 4 SINETZ Tutorial projects The project files explanations and movies of the SINETZ tutorial examples can be downloaded from the SINETZ website www rohr2 com 4 1 SINETZ Tutorial Training Example 1 Pressure loss calculation only one section different load cases and boundary conditions Input data Geometry length 50 m 10 bends 90 with long radius Dimension DN200 219 1 x 6 3 mm Roughness 0 1 mm Boundary conditions refer to different calculation options Options option 1 pressure l
29. y of the import interfaces Dxf Files dxf p E PCF PCF some of the interface modules are optionally available products Intergraph N PASCE NTL AutoPlant PXF kwurohr kwu All files INPUT SINETZ OUTPUT Integration into your workflow eometry data created by CAD systems generating AVEVA PDMS ISOGEN PCF Data pef CADISON HICADnext Reports K generation PDF HTML spreadsheet SINETZ Calculation of Flow Distribution Pressure Drop and Heat Loss PIPENET Transient fluid flow export sdf ROHRCAD MPDS4 SINETZ 3D Neutral Interface NTR CAE data via optional available interfaces Intergraph PDS n Autoplant Autopipe pxf PASCE ntl SINETZ DXF metafile DXF format clipboard SINETZ 2D Neutral Interface NTS EE Pipe Stress Analysis SIGMA Ingenieurgesellschaft mbH D 59423 Unna Germany mP art of Standard SINET Za For details please refer to the Tel 49 0 2303 332 33 0 SINETZ feature list m dditional interface required Email info rohr2 de www rohr de warw rohr2 cor 2014 by SIGMA Ingenieurgesellschaft mbH Germany www rohr2 com SIGMA Ingenieurgesellschaft mbH Page 5 2 SINETZ 3 7 Tutorial 5 Checking CAD CAE import with SINETZ Interfaces www rohr2 com SIGMA Ingenieurgesellschaft mbH

SINETZ Introduction - Editing a System SINETZ 3.7 Tutorial

Contents

Download Pdf Manuals

Related Search

Related Contents