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MEE 352 Spring 2010: Homework (HW) & Project Assignments:
Class Picture*1 & 2* ©by M. Kostic * Any verbal change/info announced in class supersedes any Web posted Info!
Syllabus/Topics/ABET Coverage Sample *Office Hours and Info; Class/HW/Lab/Exam Policies/Rules *Let's get acquainted: First Things First!*[PDF] *emails* Read 1st * Some Suggestions for Problem Solving * Project Instructions * Lab Safety Rules* Handouts Etc.*Energy&Environment*CFD-Intro* email
Class schedule: MEE 352: TBA
Contents-Objectives*Cengel-352online/Course Outline / Reading Assignments - (Tentative) * Energy conversion factors and equivalents * Metric prefixes-conversion *
NOTE about HW rules/policy: Every electronic correspondence (email etc.) must have subject line with the course number and semester-year-and-your-initial abbreviation (without spacing) and a relevant heading in it (key words are fine, e.g., 390sp04mk lab safety, for MEE390 Spring 2004 and Milivoje Kostic (initials), related to lab safety, for example). Your email must finish with your full name "signature," since many of you use an alias for your email address. Otherwise your email may be discarded. A free electronic HEAT TRANSFER TEXTBOOK
MEE 352 Approved Handouts:
Please PRINT and bring the Approved Handouts (with your name and bounded in a single volume: all stapled together or in a single 3-ring folder): Chapter Summaries (or copy from your Textbook), Unit Conversions and Constants, and Appendix 1 (or copy from your Textbook): SI Property Tables and Charts, if we need those for our Midterm Exam. TA will print the Approved Handouts and make it available for those students who want to copy them instead of printing. NOTE: If any font in a PDF file does not print properly, choose “Print as Image” option in the File>Print menu. If the font prints properly it is better to print without this option. You may want to choose other options suitable for your printer (like "Shrink oversized pages to paper size," etc.). It is your responsibility to check the printing and add/correct any misprint if needed. * Online Textbook Errata.* Online Textbook 3dr Ed. Errata
Answer Forms: Quiz/Midterm/Final Exam; Multiple Choice; HW
| 101 | |* * * * * * * * * Sp09-352 Web| test352 PPT: 1,2,3,4,5,6,7,8,9,10,11,12,13,
"Auto-Reply: Sorry that your email could not be processed due to one or more of the following: (1) the class keyword is missing or improper (should be without spaces, etc) in the Subject line, and/or (2) no sender's name at the massage-end, and/or (3) no copy to TA, as per our class rules stated during the lectures and posted on the Web."
There may be verbal HW assignments given in class. Check with your classmates if you missed the class.
The User Name and Password, for copyrighted and other protected materials to be used for this class ONLY, are given in class. You may share it with your classmates ONLY.
NOTE: If a PDF file you try to access appears blank, use <BACK then FORWARD> browser keys to display it, or copy PDF file and then display it!
UPDATE: Office Hours Spring 2010: Mo 10-11 AM, We 1-2 PM, and by appointment in EB 208.
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Homework No. 8: Assigned in week of Mo, 03-01-10 (Due as per rules if not specified otherwise):
(HW#8a Fr 03-05-10): Study Chapter 7-External Forced Convection (PPT7), p. 395-421, including 7 Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 2, 4, 6. Summary7 * CW7-30*7-47&101
(HW#8b due Mo, 03-15-10): Check your name spelling on our Class Picture (after the link at top page above is updated) and email to me if any correction is needed.
(HW#8b due We, 03-17-10): Do Ch. 7 Problems: 23, 46, 57, and 75. HW_solution
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Homework No. 7: Assigned in week of Mo, 02-22-10 (Due as per rules if not specified otherwise):
Extra Office Hours: Th Feb 25th 1-3 PM and Fr Feb 26 1-3 PM or stop-by at your own risk. Sorry, no personal appointments
(HW#7a due Mo 03-01-10): Check our class photos above (1 & 2) and and rank them in order of your preference.
(HW#7b due Mo 03-01-10): Redo our Midterm #1 (file may be locked for printing, so you have to read it and solve problems) as a HW for additional (and extra) credit as explained in class (no late submission as explained in class). Sols-*
(HW#7b due Mo 03-01-10 & We 03-03-10): Study Chapter 6-Fundamentals of Convection (PPT6), p. 355-384, including 2 Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 1 (by Mo) &2 (by We). Summary6
(HW#7c due We 03-03-10): Do Ch. 6 Problems: 22 and 41. HW_solution
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Homework No. 6: Assigned in week of Mo, 02-15-10 (Due as per rules if not specified otherwise):
UPDATE: I want to give additional credit (up to 10%) for verbal presentation/explanation of your work/mistakes on our First Midterm. You have to bring your graded Midterm and present your work verbally to me during my Office Hours or by an appointment, if you wish, by Fr 02-26-10.
NOTE: We plan to take our Class-Photo next class, on Fr 02-19-10- please color-up & dress-up if you want! Then, Check your name spelling on Class Picture (after the link at top page above is updated) and email to me if any correction is needed.
(HW#6c due Mo 02-22-10): Study Chapter 5-Numerical Methods in Heat Conduction (PPT5), p. 285-324, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Ex. 2, 4 and 6. Summary5 * CW-Ch5
(HW#6d due We 02-24-10): Study Chapter 5-Numerical Methods in Heat Conduction (PPT5), p. 285-324-334, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Ex. 7. Summary5 * CW-Ch5
(HW#6e due Fr 02-26-10): Do Ch. 5 Problems: 7, 16, 28, 50, and 89. HW_solution * CFD-Intro
REMINDER: (HW#5e due We 02-17-10): Do Ch. 4 Problems: 4-6, 4-21, 4-41, 4-55, 4-78, 4-85. HW_solution * L1ODE*ODE
(HW#6a due Fr 02-19-10):Do Ch. 4 Problems: 4-6, 4-21, 4-41, 4-55, 4-78, 4-85. HW_solution * L1ODE*ODE
(HW#6b due Fr 02-19-10): Redo Ch. 4 posted Problems and submit them "as Examples" for grading: 4-113, 4-117, 4-127. CW_solution.
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Homework No. 5: Assigned in week of Mo, 02-08-10 (Due as per rules if not specified otherwise):
NOTE: We plan to take our Class-Photo next class, on We 02-10-10- please color-up & dress-up if you want! Then, Check your name spelling on Class Picture (after the link at top page above is updated) and email to me if any correction is needed.
(HW#5a due We 02-10-10): Redo our Midterm #1 (file may be locked for printing, so you have to read it and solve problems) as a voluntary assignment for additional credit as explained in class (no late submission as explained in class). Sols-*
(HW#5b due Fr 02-12-10): Study Chapter 4-Transient Heat Conduction (PPT4), p. 217-251, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 2 and 4 Summary4* Bessel functions (wiki) * Error function * Ch4ClassWork
(HW#5c on Fr 02-12-10 in EB 354, Report due Mo 02-15-10): Attend Nanotechnology Seminar and write one page report for next class meeting: http://www.kostic.niu.edu/Seminars/Mansoori2010NIU.htm See also: www.kostic.niu.edu/DRnanofluids
(HW#5d due Mo 02-15-10): Study Chapter 4-Transient Heat Conduction (PPT4), p. 217-251, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 6 and 8. Summary4* Bessel functions (wiki) * Error function * Ch4ClassWork
(HW#5e due We 02-17-10): Do Ch. 4 Problems: 4-6, 4-21, 4-41, 4-55, 4-78, 4-85. HW_solution * L1ODE*ODE
Ch. 4 Problems posted for your review: 4-113, 4-117, 4-127. CW_solution. L.S.Temp
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Homework No. 4: Assigned in week of Mo, 02-01-10 (Due as per rules if not specified otherwise):
UPDATE: Office Hours Spring 2010: Mo 10-11 AM, We 1-2 PM, and by appointment in EB 208.
(HW#4a due We 02-03-10 extended to Fr 02-05-10): (I) For a long fin (L assumed infinity) of cross-sectional area Ac, perimeter P, thermal conductivity k, derive the temperature filed T=T(x) as given in the Textbook and calculate the heat transfer rate through the Ac at base (x=0) and through the fin perimeter area along the fin (show all steps and details). Compare the two values. * HW_solution * Summary3
(HW#4b due Fr 02-05-10): Review the following paper, state how much you have comprehended (understood) it and provide any relevant comment:
Kostic, M., Effective Thermal Conductivity Errors by Assuming Unidirectional Temperature and Heat Flux Distribution Within Heterogeneous Mixtures (Nanofluids), Proceedings of the 5th WSEAS International Conference on HEAT and MASS TRANSFER (HMT'08), Acapulco, Mexico, January 25-27, 2008. In THEORETICAL and EXPERIMENTAL ASPECTS of HEAT and MASS TRANSFER (Editors: J. Krope, S. H. Sohrab, F.-K. Benra), ISBN: 978-960-6766-31-2; ISSN: 1790-2769, p.44-49, WSEAS Press. 2008.
(HW#4c due Mo 02-08-10): Our first Midterm exam is scheduled for Mo 02-08-10. Review all covered reading assignments so far (Chapters 1, 2, and 3), including all examples, homework solutions, and class-worked exercises. Review and/or summarize all covered chapters and fully understand and be familiar with all concepts, formulas and quantities with units in those formulas, as explained in class. Next class is a review class and there will be no new materials covered before the Midterm. HW solutions for all graded HWs are posted, and for the remaining HW it will be posted as soon as it is collected, after which no late HW will be accepted. An additional HW review session may be scheduled with TA if requested by majority of students (talk with your Class Representative and TA to arrange for it if desired).
Review Midterm/Exam Policies (Show all your work for full credit): For Midterm and Final exams staple together in this order from top to bottom: Quiz/Midterm/Final Exam answer form, 4-sheet-blank-paper-set for Midterm or 8 for Final (exact number s must be submitted even if blank), and Multiple Choice answer form (the last page in the stapled set). Bring the latter with your personal Textbook, printed/copied Approved Handouts (with the header in upper-right corner and bounded: stapled or in a single 3-ring folder), pen, pencil and a calculator, etc. Test and exams may be (in part or in whole) closed notes, handouts and textbook, or allowed selected handouts and/or open textbook. I also advise you to review other learning aids on the Publisher’s Textbook Web.
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Homework No. 3: Assigned in week of Mo, 01-25-10 (Due as per rules if not specified otherwise):
You are required to review the posted HW Solutions and you could redo HW assignments for half of the credit within a week after the Graded HW is returned back to the Class . Therefore partial HW credit will be 10% for attempting work and if more than 50% (since 50% could be obtained by redoing the solutions) as explained in class. Q(S)
(HW#3a due Fr 01-29-10): Study Chapter 3-Steady Heat Conduction (PPT3), p. 131-148, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 2, 4 and 6.
(HW#3b due Mo 02-01-10): Study Chapter 3-Steady Heat Conduction, p. 131-176, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 8, 10, 12 and 14. Ch3ClassWork
(HW#3c due We 02-02-10): Do Ch. 3 Problems: 3-36, 3-46, 3-79, 3-54, and 3-95. * HW_solution * Summary3
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Homework No. 2: Assigned in week of Mo, 01-18-10 (Due as per rules if not specified otherwise):
(HW#2a due Fr 01-22-10): Study Chapter 2-Heat Conduction Equations (PPT2), p. 61-87, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 6, 10 & 12 (as per rule, see Note about Reading and Example Homework)
HW#2b due Mo, 01-25-10): Study Chapter 2-Heat Conduction Equations (PPT2), p. 61-88-107, including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 16, 18 & 20 (as per rule, see Note about Reading and Example Homework)
(HW#2c due We, 01-27-10): Do Ch. 2 Problems: 2-33, 2-45, 2-55, 2-75 and 2-95. * HW_solution * Summary2
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Homework Week/No. 1: Assigned in week of Mo, 01-11-10 (Due as per rules if not specified otherwise):
See my Energy&Environment web page and Important Energy/Mass-System Concepts and the Essence of Thermodynamics manuscript.
(HW#1a due Fr 01-15-10):
(see Note about Reading and Example Homework).
(HW#1b due Fr 01-15-10):): Study Introductory materials and * Chapter 1-Basic Concepts of Thermodynamics and Heat Transfer, p. 1-37 & 46, including 13 Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 2, 4 and 6 (see Note about Reading and Example Homework).
(HW#1c due We 01-20-10): Study Introductory materials and * Chapter 1-Basic Concepts of Thermodynamics and Heat Transfer (PPT1), p. 1-37 (optional till p.46), including all Examples (which are actually solved, typical problems with explanations). Redo and submit for grading Exs. 8, 10 and 12. Do Ch.1 Problems: 11,21,31,41,51,61 and 71. HW_solution * Summary1
See Ch.1 Presentation. The User Name and Password, for copyrighted and other protected materials to be used for this class ONLY, are given in class. You may share it with your classmates ONLY.
TA Assignment at the beginning of every semester: Please print, read, and understand the following links:
TA Work Description and Important TA Role in Education Process, as well as relevant Course Syllabus, HW Assignments, Office Hours and Info, etc., and show all those to me during our next meeting. Email to me your contact information, your class and any other schedules during the current semester, and your TA Office Hours. More information at: www.kostic.niu.edu/GradAssts.html .
Review related Web posting: Some Suggestions for Problem Solving.
Textbook:
Heat Transfer: A Practical Approach, Latest-3rd Edition, by Y.A. Cengel, WCB McGraw-Hill, Boston, MA. (TOC)
Supplemental references:
In addition to numerous references given in the Text, other references will be given during the lectures along with handouts and additional materials when appropriate.
