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ME 339 Syllabus and Schedule Lecture # Date January

February

March

April

May

Day Topic

1 2 3 4 5 6 7 8 9 10 11

1/19/15 1/21/15 1/26/15 1/28/15 2/2/15 2/4/15 2/9/15 2/11/15 2/16/15 2/18/15 2/23/15 2/25/15

Tue Thu Tue Thu Tue Thu Tue Thu Tue Thu Tue Thu

Introduction, basic concepts, modes of heat transfer, Fourier's law Heat diffusion equation, 1D conduction Electrical analogy, 1D radial and spherical systems Heat sources, extended surfaces Extended surfaces, general heat conduction equation General heat conduction equation, two-dimensional steady heat conduction Unsteady heat conduction, lumped capacitance Spatial effects - plane wall, spherical systems; semi-infinite solids Numerical methods (steady) Numerical methods (unsteady) In-class problem session Exam #1

12 13 14 15 16 17 18 19 20 21

03/01/15 03/03/15 03/08/15 03/10/15 03/22/15 03/24/15 03/29/15 03/31/15 04/05/15 04/07/15 04/12/15

Tue Thu Tue Thu Tue Thu Tue Thu Tue Thu Tue

Introduction to convection, boundary layer eqns, dimensionless groups External flow: Blasius boundary layer solution, turbulent and mixed flows External flow: turbulent flow over cylinders and spheres Internal flow: laminar tube flow Empirical correlations for pipe and tube flow Natural/free convection and empirical formulae Empirical formulas for free convection Heat exchangers, LMTD, NTU-effectiveness method Heat exchangers, LMTD, NTU-effectiveness method (contd.) In-class problem session Exam #2

22 23 24 25 26 27 28

04/14/15 4/19/15 4/21/15 4/26/15 4/28/15 5/3/15 5/5/15

Thu Tue Thu Tue Thu Tue Thu

Introduction to radiation Radiation processes and properties View factors and view factor algebra, blackbody radiation Radiation between gray diffuse surfaces Radiation between gray diffuse surfaces Multimode heat transfer and closure In-class problem session

Final Examination

Reading

Assignment Problems Due

Chapter 1, 2.1 Sections 2.2-2.4 scan tables A.1-A.3 Section 3.1, 3.3; scan Section 3.4 Assn#1: Sections 3.5, 3.6; appendix C Sections 3.6,3.2 Assn#2: Sections 3.2, 4.2 Sections 5.1-5.3 Assn#3: Sections 5.4-5.7 Sections 4.4 , 4.5 Assn#4: Section 5.10

1.15, 1.21, 1.26, 2.4, 2.15, 2.22, 2.26 2.29, 2.37, 2.60, 3.13, 3.29, 3.55, 3.73 3.40, 3.116, 3.132, 3.136, 3.142, 4.2 5.8, 5.18(a), 5.24, 5.51, 5.67, 5.78, 5.85

Lectures 1-10 Sections Sections Sections Sections Sections Sections Sections Sections Sections

6.1 -6.7; appendix E 7.1, 7.2 7.3-7.5 8.1-8.4 8.5-8.8 9.1-9.5 9.6-9.9 11.1-11.3 11.4-11.5

Assn#5: 4.55 ,4.61,5.112(a,b), 5.113, 5.116(a)

Assn#6: 6.28, 6.38, 7.17, 7.43 Assn#7: 7.47, 7.86(a,b), 8.8, 8.15, 8.17,8.24(a) Assn#8:, 8.28, 8.52, 8.72, 9.7,9.10, 9.37, 9.52

Lectures 12-20 Sections 12.1-12.5 Sections 12.6-12.9 Section 13.1-13.3 Sections 13.2,13.3 Section 13.3 Section 13.4

Assn#9: 11.2(a,b), 11.14, 11.49(a), 11.58

Assn#10: 12.16(a,b), 12.22,12.37(a), 12.50, 12.71(a,b),13.1, 13.18 Assn#11: 13.42, 13.45, 13.65, 13.75, 13.88 (Do not submit - practice only)

Comprehensive

Location and time TBD