C. Balaji: Conduction and Radiation (IIT Madras)

# playlist of the 46 videos (click the up-left corner of the video)

source: nptelhrd   2012年3月13日
Mechanical- Conduction and Radiation by Prof. C. Balaji, Department of Mechanical Engineering, IIT Madras For more details on NPTEL visit http://nptel.iitm.ac.in

01 Importance of Thermal Radiation 42:01
02 Blackbody definition 52:56
03 Solid angle, spectral radiation intensity 49:19
04 Radiation pressure and radiation energy density 53:33
05 Relationship between "I" and "T" and Candidate blackbody distribution functions 49:13
06 Candidate blackbody distribution functions contd... 48:53
07 Planck's blackbody radiation distribution function 49:58
08 Planck's distribution and Wien's displacement law 49:28
09 Universal blackbody function 47:47
10 Emissivity 49:32
11 Emissivity contd... 43:06
12 Emissivity contd.... 47:02
13 Kirchoff law, Absorptivity 48:57
14 Kirchoff law, Absorptivity contd... 47:27
15 Problems on emissivity, absorptivity 50:32
16 Reflectivity 40:49
17 Transmissivity 47:05
18 Problems on reflectivity and transmissivity 49:05
19 Radiation heat transfer between surfaces 49:33
20 View factor 46:57
21 View factor contd... 50:55
22 View factor contd.... 50:03
23 Enclosure analysis 49:02
24 Enclosure analysis contd... 52:32
25 Enclosure analysis- Gray surface 51:08
26 Enclosure analysis- Non gray surfaces 52:50
27 Radiation in participating media 47:53
28 Solution to the RTE 50:30
29 Concept of mean beam length 50:26
30 Enclosure analysis in the presence of absorbing/ emitting gas 51:29
31 Emissivities and absorptivities of Gas mixtures 49:42
32 Conduction- Introduction 50:30
33 Conduction- Energy equation 51:08
34 Conduction- 1D, steady state 49:39
35 Conduction- 1D, heat generation 47:54
36 Fin heat transfer- I 52:29
37 Fin heat transfer- II 48:53
38 Conduction- Cylindrical and Spherical geometries 51:03
39 Transient conduction 53:08
40 Transient conduction contd... 47:51
41 Two dimensional steady state conduction 46:31
42 Analytical solution for Laplace equation 53:23
43 Numerical methods in conduction 49:54
44 Numerical methods in conduction contd... 54:51
45 Conduction with change of phase 49:38
46 Conduction with change of phase contd... 25:21

C. Balaji: Design and Optimization of Energy Systems (IIT Madras)

# playlist of the 40 videos (click the up-left corner of the video)

source: nptelhrd    2011年11月23日
Mechanical - Design and Optimization of Energy Systems by Prof. C. Balaji, Department of Mechanical Engineering, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in

01 Introduction to Optimization 50:13
02 System Design and Analysis 38:36
03 Workable system 40:51
04 System simulation 52:21
05 Information flow diagrams 36:32
06 Successive substitution method 49:57
07 Successive substitution method contd... 45:57
08 Successive substitution method and Newton-Raphson method 41:23
09 Newton-Raphson method contd... 40:04
10 Convergence characteristics of Newton-Raphson method 43:51
11 Newton-Raphson method for multiple variables 46:55
12 Solution of system of linear equations 48:10
13 Introduction to Curve fitting 46:00
14 Example for Lagrange interpolation 44:56
15 Lagrange interpolation contd... 45:43
16 Best fit 48:39
17 Least Square Regression 47:40
18 Least Square Regression contd..... 48:16
19 Least Square Regression contd..... 45:02
20 Non-linear Regression (Gauss - Newton Algorithm) 54:59
21 Optimization- Basic ideas 49:24
22 Properties of objective function and cardinal ideas in optimization 45:16
23 Unconstrained optimization 29:57
24 Constrained optimization problems 44:30
25 Mathematical proof of the Lagrange multiplier method 45:32
26 Test for Maxima/ Minima 49:11
27 Handling in-equality constraints 39:44
28 Kuhn-Tucker conditions contd... 51:30
29 Uni-modal function and search methods 51:10
30 Dichotomous search 49:18
31 Fibonacci search method 54:29
32 Reduction ratio of Fibonacci search method 50:06
33 Introduction to multi-variable optimization 50:42
34 The Conjugate gradient method 42:15
35 The Conjugate gradient method contd... 43:21
36 Linear programming 52:38
37 Dynamic programming 51:41
38 Genetic Algorithms 54:52
39 Genetic Algorithms contd... 58:16
40 Simulated Annealing and Summary 1:19:51