COURSE OUTLINE: THERMODYNAMICS
TEXTBOOK
Thermodynamics: An Engineering Approach (4th Edition) International Edition By YUNUS A. CENGEL & MICHAEL A. BOLES
This class meets for 2 hours on Tuesdays and on Thursdays for the JUne 2003 - Oct 2003 session. In addition, peer facilitators will see me on Fridays (2 hrs) & on Sundays (3 hrs) (only twice in a semester) for consultation (mentor-mentee) to become facilitators.
Lecturer: Associate Prof. Dr. Jaafar Jantan a.k.a. Dr. JJ
Room: 516, Level 5, FSG Phone: 5544-4593 or 019-355-1621
Email: or
Website: http://www.uitm.edu.my/faculties/fsg/drjj1.html
Raja Razuan Raja Deris (buy textbook from him)
Room:614, Level 6, FSG Phone: 5544-4607
WEEK 1 (June 19th – June 20th)
Welcome Back to Campus – Time to ponder
WEEK 2 (June 23rd – June 28th)
Getting acquainted & Introduction
How to do Concept Map
Index of learning styles & Force Concept Inventory
WEEK 3 (June 30th – July 5th)
Getting acquainted & introduction to the course
Format: Lecture/Group Discussion/Concept Map
1.0 Introduction to thermodynamics
1.1 Thermodynamics and energy
1.2 A note on Dimensions & Units
1.3 Closed and opened systems
1.4 Properties of a system
1.5 State and equilibrium
1.6 Processes and cycles
1.7 Forms of energy
1.8 Energy & Environment (Sugg. Reading)
1.9 Temperature & Zeroth Law of Thermo
1.10 Pressure
1.11 The Manometer (Suggested Reading)
1.13 Problem-Solving Technique
First Consultation: Group 1 – Fri & Sunday (July 4th & July 6th)
Read Assgn/Concept Map 1: CHAPTER 2 (Part 1) due by 5:00pm July 7th.
WEEK 4 (July 7th – July 12th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 1.
2.0 Properties of pure substances
2.1 Pure substance
2.2 Phases of pure substance
2.3 Phase change processes of pure substances
2.4 Property diagrams (T-n) for phase change processes
2.5 Property Tables (Compressed Liquid & Superheated Vapor)
2nd Consultation Group 2– Fri & Sun (July 11th & July 13th))
Read Assgn/Concept Map 2: CHAPTER 2 (Part 2) due by 5:00pm July 14th.
WEEK 5 (July 14th – July 19th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/Reinforcement/Lecture-Discussion) by Group 2.
2.5 P-n diagrams & Property Tables (Wet Mix Phase & more)
2.6 The Ideal-Gas Equation of State
2.9 Specific Heats
Problems: 1C till 7C, 17C, 19C till 24C, 26, 30, 32, 50, 57, 68.
QUIZ 1
3rd consultation Group 3 –Fri & Sunday (July 18th & Jan 20th)
Read Assgn/Concept Map 3: CHAPTER 3(1) Heat & Work due by 5:00pm July 21st.
WEEK 6(July 21st– July 26th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 3.
3.0 Energy Transfer by Heat and Work & Mass
3.1 Heat as a form of energy (Also read methods of heat transfer).
3.2 Energy Transfer by Work
3.3 Mechanical forms of work (moving boundary)
3.4 Non-mechanical Forms of Work
3.5 Conservation of Mass Principle
3.6 Flow Work and the Energy of a Flowing Fluid
PROBLEMS: 1C till 7C, 10C till-13C, 14, 15, 18, 19, 29, 35C, 36C 37, 45C till-48C, 50, 53, 57C till-59C, 62
QUIZ 2
4th consultation Group 4 –Fri & Sun (July 25th & July 27th)
Read Assgn/Concept Map 4: CHAPTER 4(1) Closed system-due by 5:00pm Jul 28th.
WEEK 7(July 28th– Aug 2nd)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 4.
4.0 First Law of Thermodynamics
4.1. The First Law of Thermodynamics
4.2. Energy balance for closed systems
PROBLEMS: 1C, till 4C, 5, 7, 11, 12, 18, 20, 21. 27, 28
TEST 1 (Mon Aug 4th, 8:15pm till 9:30pm) at DKA or DKB.
5th consultation Group 5 – Fri & Sun (Aug 1st & Aug 3rd)
Read Assgn/Concept Map 5: CHAPTER 4(2) - Control Volume due by 5:00pm Aug 4th
WEEK 8 (Aug 4th – Aug 9th).
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 5.
4.3. Energy Balance for Steady-Flow systems
4.4. Some steady-flow engineering devices
4.5. Internal energy, enthalpy, and specific heats for solids and liquids
PROBLEMS: 56C till 60C, 61, 74, 75C till 77C, 79, 81, 91, 92C till 95C, 96, 97, 101C till 103C, 105, 110.
QUIZ 3
WEEK 9 (Aug 11th – Aug 16th)
Mid-Semester Break
WEEK 10 (Aug 18th– Aug 23rd)
6th consultation Group 6–Tue & Thurs (Aug 19th & Aug 21st)
Read Assgn/Concept Map 6: CHAPTER 5(1) Second law–Heat engines - due 5:00pm Aug 25th.
WEEK 11 (Aug 25th – Aug 30th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by group 6.
5.0 The Second Law of Thermodynamics
5.1 Introduction to the second law
5.2 Thermal energy reservoirs
5.3 Heat Engines
5.31 Thermal Efficiency
5.32 Can we save Qout ?
5.33 The Second Law: Kelvin –Planck Statement
5.4 Energy Conversion & Efficiencies (Suggested Reading)
5.5 Refrigerators and Heat Pumps
5.41 Coefficient of Performance
5.42 Heat Pumps
5.43 The Second Law: Clausius Statement
5.44 Equivalence of the two statement
5.6 Perpetual-Motion Machines: Suggested reading
PROBLEMS: 5C, 9C, 10C, 13C till 16C, 17, 18, 40C till 47C, 50, 54, 62
QUIZ 4
7th consultation Group 7–Fri & Sat (Aug 29th & Aug 30th)
READING ASSIGN. 7:CHAPTER 5(2) Second law–Reversibilities- due by 5:00pmSept 1st.
WEEK 12 (Sept1st – Sept 6th
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 7.
5.7 Reversible and Irreversible Processes
5.71 Irreversibilities
5.72 Internally and externally reversible processes
5.8 The Carnot Cycle
5.81 The Reversed Carnot Cycle
5.9 The Carnot Principles
5.10 The Thermodynamic Temperature Scale
5.11 The Carnot Heat Engine
5.111 The Quality of Energy (Suggested Reading)
5.112 Quantity Versus Quality in Daily Life (Suggested Reading)
5.12 The Carnot Refrigerator and Heat Pump
TEST 2 Sept 8th 8:30pm till 10:00pm)
PROBLEMS: 67C, 73C till 75C, 80, 82, 87, 89C, 90C, 93C, 95, 98 104, 108
8th consultation Group 8–Fri & Sunday (Sept 5th & Sept 7th)
Read Assgn/Concept Map 8: CHAPTER 6 - Entropy - due by 5:00pm Sept 8th.
WEEK 13 (Sept 8th – Sept 13th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by Group 8.
6.0 Entropy
6.1 Entropy
6.2 The Increase of entropy Principle
6.3 Entropy change of pure substances
6.4 Isentropic Processes
6.5 Property diagrams involving entropy
6.6 What is entropy?
6.7 The T-ds relations
6.8 Entropy change of liquids and solids (Read)
6.9 Entropy change of ideal gases (Read)
6.13 Entropy balance
Problems: 1C till 23C, 24, 26, 29, 32, 38, 113.
QUIZ 5
9th consultation Group 9–Fri & Sun (Sept 12th & Sept 14th)
Read Assgn/Concept Map 9: CHAPTER 9 – Vapor Cycles - due by5:00pm Sept 15th
WEEK 14 (Sept 15th – Sept 20th)
Format: The Learning Cycle (Consultation/Concept Introduction, Collaborative Learning/ Reinforcement/Lecture-Discussion) by group 9.
9.0 Vapor and Combined Power Cycles
9.1 The Carnot Vapor Cycle
9.2 Rankine Cycle-The Ideal Cycle for Vapor Power Cycle
9.21 Energy analysis of the Ideal Rankine Cycle
9.3 OMIT
9.4 How can we increase the efficiency of the Rankine Cycle
9.41 Lowering the Condenser Pressure
9.42 Superheating the steam to high temperatures
9.43 Increasing the boiler pressure
9.5 The Ideal Reheat Rankine Cycle
PROBLEMS: 1C, 2C, 6, 7C till 10C, 15, 22, 24C, 32
QUIZ 6
Read Assgn/Concept Map: CHAPTER 12 and Chap 14 (DO NOT SUBMIT)
WEEK 15 (Sept 22nd – Sept 27th)
Format: Lecture-Discussion
12.0 Gas Mixtures
12.1 Composition of a gas mixture - Mass and mole fractions : Gravimetric and volumetric analyses
12.2 P-v-T behaviour of gas mixtures – Dalton’s Laws of additive pressures and Amagat’s Law of additive volumes
14.0 Properties of pure substances
14.1 Introduction to combustion
14.2 Proximate and ultimate (gravimetric and volumetric) analyses of solids fuels
14.3 Combustion of fuels in excess air supplied
14.4 Conversion of volumetric analyses into gravimetric analyses and vise-versa
WEEK 16 (Sept 29th – Oct 4th)
TEST 3 (Thursday Oct 2nd 2:15 pm till 3:30 pm)
Oct 6th – Oct 11th
DEAD WEEK –HELP AVAILABLE DURING CLASS HOURS
FINALS (Oct 12th – Nov 1st)
Nov 3rd – Dec 21st SEMESTER BREAK
Nov 26 – Nov 27: Eid Mubarak
NOTE: Since 50% of all the tests and the final will incorporate problem-solving skill based on conceptual understanding, your comprehension of the subject matter is highly significant before you try to solve any problems. Hence, you need to practice doing the assigned problems while brushing your understanding of the subject matter. The other 50% will concentrate on sketching, drawings, labelling, and writing down concepts both in your own words and its mathematical representation. Your ability to sketch, label and draw & concept mapping will determine how much you understood the subject matter and in most cases the questions that are asked of you and will also indicate your success in the course.
Thermodynamics CMT 251/CMT 408 / Lecturer: Dr. J.J. / Page 3 of 5Semester June 2003 – Oct 2003 / @ Hakcipta Fakulti Sains Gunaan, UiTM, Shah Alam
ASSESSMENT
TESTS / 3 x 10% / = 30%Read Assgn/Concept Map / 5 x 1% / = 5%
QUIZ / 5 x 2% / = 10%
PROJECT (Peer-Facilitating) / (2.5+2.5)% / = 5%
FINAL EXAM / 1 x 50% / = 50%
Reading Assgnment/Concept Map
ALL the assignment must be submitted no later than 3:00pm on Mondays. Your handwriting must be legible. Remember that this is only a summary of the chapter. Hence, I anticipate you to draw concept maps, draw, label, draw again and write down conceptual ideas. In addition, the mathematical representation for how the concepts are related and maybe some derivation on how to represent the concepts mathematically, must also be included, where applicable. DO NOT COPY ALL THAT YOU SEE IN YOUR TEXTBOOK. SUMMARIZE THEM. A good summary should not be more than 3 page long with lots of drawings and labeling or concept/mind mapping. You receive credit for each assignment that you submit.
PROJECT (PEER FACILITATING)
Assessment Components include the following:
i) Preparation before and after consultation (must sent self-assessment via email) and attendance whether as a facilitator or as a peer.
ii) Your presence as facilitators on Friday, Sunday and Tuesday.
FORMAT:
1) Maximum of ten groups will be formed and depending on the class size, a group may consist of between three and four members.
2) Each student will be assigned to do peer tutoring (facilitating) ONLY TWICE during the semester. This works really well if there are four members in each group but we will make do with whatever numbers we have.
Procedure:
a) Group members are selected by me based on CGPA and learning styles.
b) Group coordinators will be selected by me based on CGPA.
c) Each group will receive the assigned topic as listed in the outline. Check your name on my website. Changes will only be entertained with a very strong excuse.
d) On Fridays & Sundays, groups doing the facilitating the following week will see me to discuss what needs to be prepared. During those hours, we will go through your preparation (the concepts involved, the graphs or drawings and labeling that are required, the reasoning for a process or relationship between concepts, and the mathematical representations of the relationships), your understanding, your needs and your lacking. Group members are to read the materials before seeing me. We will be using the operational objectives (self-assessments) & facilitator’s notes that can be downloaded from my website at http://www.uitm.edu.my/faculties/fsg/drjj1.html. A password is required to open the PDF files. You will need to install Acrobat Reader 5.0 (free) on the computer you are using. Bring the operational objectives when you see me on Fridays & Sundays.
e) Facilitating will be on Tuesdays (DIC) for two hours. Your role is to start and guide discussion among members and NOT TO TEACH. In addition to sharing concepts with your peers, you will also need to work on some examples and exercise problems during this session. Before the session begins, your students would have already evaluated themselves by using the operational objectives (self-assessment) and you will receive a copy of their assessments. All sessions will begin on time (8:10pm).
f) Thursdays are designated for reinforcement (lecture/discussion) led by me with all students. Your post self-assessment sent to me after your peer discussion is very important in determining how the reinforcement class is held. So, send your email fast!! In addition, there will be quizzes (as designated on pages 1 – 3 of this outline).
Important Dates:
Fridays & Sundays / Reading Assignment
Mondays / Quizzes
Thursdays / Tests
July / 4 & 6
11 & 13
18 & 20
25 & 27 / 7, 14, 21 & 28 / Quiz1, 17th & Quiz 2, 24th
August / 1 & 3
19 & 21
29 & 30 / 4, 25 / Quiz 3, 7th &
Quiz 4, 28th / Test 1
Aug 4th
Monday night
September / 5 & 7
12 & 14 / 1, 8 & 15 / Quiz 5, 11th & Quiz 6, 18th / Test 2:
Sept 8th
Monday night
October / Test 3
Oct 2nd
Thursday afternoon
Self Assessments sent via email with your excel file attached.
Pre assessment: Must Receive: Mondays NO LATER THAN 3 pm.
Post assessment: Must Receive: Wednesday NO LATER THAN noon.
Email: