ME 300 COURSE POLICY AND SCHEDULE
Contents
1. Comprehensive Final Examination Lectures 1 42 December 15 20 date time and location to be announced ME 300 Thermodynamics II Homework Schedule SP 1 SP 2 SP 3 Wednesday 09 03 s 0 sP 11 SP 12 Wednesday 0 17 SP 10 SP 11 SP 12 Wednesday 09 17 HW 6 SP 16 SP 17 SP 18 No SP 19 Wednesday 10 01 Wednesday 10 15 HW 7 SP 20 SP 21 SP 22 Wednesday 10 22 HW 8 HW 9 SP 29 SP 30 SP 31 Wednesday 11 05 HW 11 SP 32 SP 33 SP 35 No SP 34 Wednesday 11 12 Friday 11 21 SP 36 SP 37 Wednesday 11 19 HW 132. the instructors also reserve the option of raising or lowering any border line grade Please note that in class quizzes will be given without any prior announcement 10 CAMPUS EMERGENCIES In the event of a major campus emergency course requirements deadlines and grading percentages are subject to changes that may be necessitated by a revised semester calendar or other circumstances Such changes will be posted on the website https engineering purdue edu ME300 You may also be informed of such changes by email from the instructor 11 ACADEMIC DISHONESTY Any form of dishonesty on an examination or quizzes or homework assignments as defined by Section III B 2 of the University Regulations results in a grade of zero for that case of dishonesty in case of homework assignments the semester homework grade of 10 will be zero and a letter will be sent to the Dean of Students recommending that you be placed on probation After more than one instance you will receive a failing grade for ME 300 and a letter will be sent to the Dean of Students recommending that you be expelled from Purdue University 12 CLASSROOM RULES Common courtesy while in the classroom is a pre requisite for learning The following is expected of students in ME 300 e Turn off cell phones before entering the class room It distracts and annoys those sitting near you when your phone goes off during lecture e Do not read the newspaper once lecture has started Those
3. handouts before coming to class Representative problems have been assigned for each lecture These problems are illustrative of the general material and of problems found on exams Keeping up on these problems is an excellent way to prepare for exams and in class quizzes Only special problems SP will be collected and graded Homework will be collected according to the attached schedule No late homework will be accepted unless you have instructor s permission in advance Solutions to the assigned problems will be posted on the course website Posting of solutions is provided only as a convenience to check answers not to replace student effort Students must use 8 1 2 by 11 inch engineering paper when solving problems Only one side of the paper should be used and no more than one problem should be included per page When handing in your assignment staple all pages in order If EES software is used in solving a problem printout of well commented EES code must be attached to the problem solution The following problem solution format should be used Note that it is similar but a little different than the one described in your textbook Section 1 9 page 24 A At the top of the engineering paper there are 5 boxes Starting from the left i Box 1 leave blank ii Box 2 put your name last first middle iii Box 3 put the problem number e g Special Problem 1 iv Box 4 leave blank v Box 5 put the page number of the proble
4. behind you cannot see the board overhead screen through the paper Itis also insulting to your instructor e Remove the newspapers soda cans candy wrappers and anything else you bring into the room when you leave There are trashcans for any refuse ME 300 COURSE POLICY AND SCHEDULE FALL 2014 13 SOME ADVICE It is implied that you will ask questions participate in class discussions be prepared to answer questions when called upon and generally be alert in class Frequent absences or lack of participation directly impact your performance Reading your textbook and reviewing your class notes and working the homework problems on a daily basis is the best way to ensure you learn the material and are prepared for examinations Hard work and perhaps some struggle is generally required especially in the early stages of the class so try and get into the swing of things as soon as possible Good luck ME 300 COURSE POLICY AND SCHEDULE FALL 2014 Executing and Copying EES within the ME Building EES Engineering Equation Solver is available for use on and to copy from the personal computers located in the ME building Instructions for executing and copying the program are given below 1 Using EES within the ME building EES operates within the Windows environment on PCs that are located within the ME building To execute the program do the following a Log onto to a PC b Locate the EES icon in the folder labeled Applications c
5. inequity and academic dishonesty issues due to different calculators used by students during exams With the advent of wireless calculators and highly sophisticated graphing calculators a specific calculator policy was needed to ensure the integrity of the exam process and to provide all students with equal opportunity to succeed on exams With only one exam calculator option this also enables instructors to more easily verify that all students are utilizing the authorized calculator during an examination Use of unauthorized calculators during any exam will be consider violation of academic honesty Students who violate this policy are subject to sanctions from the instructor up to and including a failing grade on the exam or even a failing grade in the course Furthermore all infractions will also be reported to the Office of the Dean of Students as potential violations of the Purdue University Code of Student Conduct which may result in additional sanctions being assigned including probation suspension or even expulsion from the University Any questions about this policy should be addressed to your instructor EXAMINATION GRADING On examinations points will be deducted if you do not follow the problem solution format as outlined in Item 6B In other words points will be deducted if you do not show what the system looks like and list what your basic equation s is are In addition you will lose points if you do not clearly indicate your ass
6. Double click on the EES application to launch the program This sequence should put you within the EES program There are a number of examples in an Examples subdirectory use OPEN under the FILE menu within EES to load an example from C EES32 USERLIB EXAMPLES that can help you in getting started ME ECN account is necessary to access the PCs in the ME building Print from within EES by selecting the Print option under the FILE menu 2 Copying EES for Personal Use Purdue has a site license for EES that allows you to copy the program and use it on any computer for your school work However this agreement only pertains to use of EES while you are a Purdue student This program version should not be used for commercial purposes After graduation you may wish to purchase a commercial version if you are interested in using EES for programming purposes A Windows version of the program can be copied from the PCs in the ME building to an external media device The program is stored in the directory C EES32 You can copy the EES32 folder and place it in a new directory called C EES32 on your computer You may also wish to create a shortcut to it on your desktop Alternatively you can go to https engineering purdue edu MECL MELS and download FES Subject 1 M Aug 25 Review Properties Work Heat Transfer 1 2 1 6 2 1 2 4 3 10 3 28 3 39 3 54 3 1 3 12 3 97 SP 1 Review First Law 2 5 2 6 4 1 4 11 2 31 2 58 2 66 4 38 M Se
7. EREQUISITE ME 200 or equivalent 5 COMPUTER SOFTWARE A non linear equation solver with built in thermodynamic properties and graphics capabilities will be used to analyze selected problems in this course This computer program called Engineering Equation Solver EES is available on the PCs in the ME Computer Laboratories Students may make copies of this program for personal use Instructions for copying and executing EES are attached at the end of this document Help with EES is available through the on line help command within the EES software and also through a complete EES User s Manual available at https engineering purdue edu me300 and http www fchart com Note You do not need to purchase the optional software that comes with the textbook We will not use the software provided with the textbook in ME 300 ME 300 COURSE POLICY AND SCHEDULE FALL 2014 You will need an ME ECN account in order to access EES on the PCs in the ME Computer Laboratories If you do not already have an ME ECN account see a consultant in ME2042 during the first week of classes to establish an account Please check the ME 300 website https engineering purdue edu me300 to access homework problems and solutions exam solutions and other announcements during the semester 6 ASSIGNMENTS Reading assignments are provided in the course schedule As basic preparation for each lecture students should read the assigned section of the textbook or lecture
8. ME 300 COURSE POLICY AND SCHEDULE FALL 2014 1 INSTRUCTORS Division 1 10 30 to 11 20 am MWF in ME 2061 Sameer V Naik Email naiks Q purdue edu Office Hours 11 30 a m to 12 30 p m MWF in ME G092 Phone 496 2183 Division 2 1 30 to 2 20 p m MWF in ME 2061 Jay P Gore Email gore purdue edu Office Hours 2 30 to 3 30 p m MWF in ME 3166 Phone 494 0061 Teaching Assistant Ruoyu You Email ryou purdue edu Office Hours T 1 30 to 5 30 p m and Th 3 30 to 5 30 p m in ME 2142 Tutorial Room 3 2 OBJECTIVES The objectives of this course are as follows a To provide a thorough understanding of the application of classical thermodynamics to practical problems Topics include transient energy analysis exergy availability analysis ideal gas mixtures non reacting and reacting and chemical equilibrium analysis Applications include internal combustion engines gas turbine engines power generation and aircraft vapor power and refrigeration heat pump systems and air conditioning systems b To provide an introductory treatment of thermodynamics for an expanded range of materials including ideal gas mixtures real fluids and reacting systems c To provide limited design experience for systems requiring significant considerations of thermodynamics 3 TEXTBOOK Moran M J Shapiro H N Boettner D D and Bailey M B Fundamentals of Engineering Thermodynamics 7 ed John Wiley amp Sons NY 2011 4 PR
9. m total pages for this problem i e 1 3 or 3 3 B Below the boxes place i Given State in your own words what is given in the problem statement e g Initial temperature T 30 C ii Find List the parameters and values that you are asked to determine e g Pressure at state 2 or P2 ili System Sketch A drawing that includes either control volume or control mass iv Assumptions e g Ideal gas v Basic Equations vi Solution The problem should be worked analytically before numbers are plugged into formulas and calculations are performed After the numerical solution is obtained units should be checked and initial assumptions should be re evaluated Graders will be instructed to give equal weight in grading to the format of the solution organization clarity of writing problem sketch etc and to the correct analysis and answer Special attention will be paid to units It is anticipated that quizzes will be given in class The day of the quiz will not be announced in advance The problems in the quiz may be similar to the assigned homework problems ME 300 COURSE POLICY AND SCHEDULE FALL 2014 7 EXAMINATIONS There will be two 2 one hour evening examinations Evening examination dates times and locations are indicated in the course schedule A two hour comprehensive final examination will be given during finals week There will be no make up exams except in cases of illness official conflict or serious emergency Students with e
10. p1 ZaborDay NoClass PJ M Sep 8 Review Second Law contd 6 3 6 13 6 20 6 41 6 58 6 88 6 112 SP 6 E F Sep 12 Exergy Analysis Closed System a nms o M sep 15 Exergy Analysis Open System 15 751 7 64 SP 9 W Oct 1 Psychrometric Charts and Applications contd 12 8 12 9 12 81 12 97 12 103 Pele eee ete o a SP 17 i 3 2 Energy Balance for Reacting Systems 13 45 13 49 SP 18 Th Oct9 Exam 1 Lectures 1 16 6 30 to7 30 p m in WTHR 200 No class due to Exam 1 aS rs ru oa Fall Break No Class o SSS Tas 149 SPOS 1411 SP 24 14 39 14 35 SPS 14 40 14 55 SP26 14 60 14 63 SP 27 14 70 SP 28 C29 w Nov 5 Pollutant Formation and Reduction o aga spo 30 Nov Vapor Power Cyele faa RER 31 Nov 10 Rankine Cycle Superheat Reheat and Regeneration 8 3 8 4 8 6 8 31 8 92 SP 31 Exergy Analysis 32 W Nov12 Vapor Compression Cycle 10 1 10 3 10 6 10 17 10 41 SP 32 Advanced Refrigeration Systems 10 4 10 5 10 7 10 48 SP 33 34 M novi Reiew_____ __ _ fr Pam in WTHR 200 Cas w_ Nov 19 intemal Combustion Engine Cyele o Poasa 9 52 SP 36 TM Nov 24 Wo class dueto Exam J 7 w Nov 26 Thanksgiving Break No Class C F Nov 28 Thanksgiving Break No Class __ 983 SP 37 5 11 9 86 SP 38 9 99 SP 39 P40 M Des CouseReview SOS SCS Par w Dect0 CoumeReview_ _ gt PO LF Dec 12 Course Review
11. umptions and if you do not provide sufficient detail during your analysis so that the instructor can understand what you have done and why you have done it Finally you must carry units through during your analysis and must avoid sign errors in all energy quantities plus correctly identify the direction of relevant work and heat transfer terms Please note that partial credit will be given only if you work your way completely through the problem For example writing basic equations and ME 300 COURSE POLICY AND SCHEDULE FALL 2014 assumptions without going through the steps to the final answer may not receive any partial credit 8 HELP The course instructors will hold office hours during the week Students may receive help from any of the instructors Office hours and room numbers are listed in this document and posted on the course web site Teaching assistants will hold office hours in the tutorial room as listed in this document and as posted on the course website https engineering purdue edu me300 9 GRADING The course grade will be determined from the more favorable of the following two distributions One hour Exams 2 crcscsderdssontncessongodssaatdbisentesins either 45 or 30 Final FX Ama OM aaa asa sasak ana dati sian either 30 or 45 Pni Class QUIZZES zoo zada sakao ia 15 Homework ia ansa as hid vase gi ah ado 10 hh m ap e oon poet ra VR ONE 100 Based on participation criteria attendance diligence etc
12. xcusable absences due to the aforementioned reasons will be assigned a grade for the missed exam equal to the average of the two remaining exams All examinations will be closed book and closed notes You will be provided with an equation sheet You will be allowed to bring in pen s pencil s a calculator that works with extra batteries an eraser and a straight edge Cell phone computers and all other electronics must be turned off and placed in a backpack during the entire examination The backpack must be placed on the floor for the entire examination Failure to do so will be considered cheating and you will receive a score of zero on the examination ME Exam Calculator Policy Only calculator that is permitted to be used during all exams is the TI 30X HS a two line basic scientific calculator This calculator was specifically selected for four reasons 1 its simplicity of use 2 its basic functionality no added bells or whistles 3 its low cost 13 and 4 its wide availability available at most retail stores e g Wal Mart or online Amazon com etc As such there is no significant imposition on students to purchase this low cost exam calculator Students retain the freedom to use their calculator of choice on homework labs projects and quizzes however students are encouraged to practice using their exam calculator to make sure they fully understand its functionality The reason for this policy is to address growing
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