# Heat Transfer - IITKGP

- Institution: IIT Kharagpur
- Department: Chemical Engineering
- Teacher: Prof. Sunando Dasgupta
- Level: Undergraduate
- Language: English
- Subjects: Chemistry, Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/103105140)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/103105140)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

This is a fundamental subject for Chemical Engineering students and is also important in disciplines as diverse as Mechanical Engineering, Biotechnology and Nanotechnology. This course deals with both the fundamental and applied aspects, starting with the basic concepts and governing equations and evolving into the design of relevant industrial units. The students will be made aware of the core scientific issues and will be encouraged to solve problems on their own.

Intended audience: Chemical/Mechanical/Biotechnology/Nanotechnology

Prerequisites: Undergraduate level courses in Fluid Mechanicsl

## Lectures

1. [Lecture 1 : Introduction to Heat Transfer](https://invisiblenetwork.ai/learn/nptel/103105140/f4bfe2d638ce) (YouTube)
2. [Lecture 2 : Introduction to Heat Transfer (Contd.)](https://invisiblenetwork.ai/learn/nptel/103105140/b0162a2071e5) (YouTube)
3. [Lecture 3 : Heat Diffusion Equation](https://invisiblenetwork.ai/learn/nptel/103105140/90d1e1f82c49) (YouTube)
4. [Lecture 4 : Relevant Boundary Conditions in Conduction](https://invisiblenetwork.ai/learn/nptel/103105140/5c86bb15501d) (YouTube)
5. [Lecture 5 : One Dimensional Steady State Conduction](https://invisiblenetwork.ai/learn/nptel/103105140/c3765bee20d6) (YouTube)
6. [Lecture 6 : Temperature Distribution in Radial Systems](https://invisiblenetwork.ai/learn/nptel/103105140/7bedd7fce08a) (YouTube)
7. [Lecture 7 : Tutorial Problem on Critical Insulation Thickness](https://invisiblenetwork.ai/learn/nptel/103105140/85c2c5cb4ad8) (YouTube)
8. [Lecture 8 : Heat Source Systems](https://invisiblenetwork.ai/learn/nptel/103105140/07a58e0cf07a) (YouTube)
9. [Lecture 9 : Tutorial Problems of Heat Generating Systems](https://invisiblenetwork.ai/learn/nptel/103105140/dc8b56ab1976) (YouTube)
10. [Lecture 10 : Transient Conduction](https://invisiblenetwork.ai/learn/nptel/103105140/85ebbdc9c00a) (YouTube)
11. [Lecture 11 : Lumped Capacitance (Contd.) and Tutorial Problem](https://invisiblenetwork.ai/learn/nptel/103105140/fa3693a6d9ef) (YouTube)
12. [Lecture 12 : Transient heat Conduction](https://invisiblenetwork.ai/learn/nptel/103105140/e3cc9a5d5a08) (YouTube)
13. [Lecture 13 : Transient Conduction - Heisler Chart](https://invisiblenetwork.ai/learn/nptel/103105140/336ac8050d80) (YouTube)
14. [Lecture 14 : Heat Transfer from Extended Surface](https://invisiblenetwork.ai/learn/nptel/103105140/5852b680e6a6) (YouTube)
15. [Lecture 15 : Fins and General Conduction Analysis](https://invisiblenetwork.ai/learn/nptel/103105140/1c527e47e677) (YouTube)
16. [Lecture 16 : Fundamentals of Convection](https://invisiblenetwork.ai/learn/nptel/103105140/7c94776ccae1) (YouTube)
17. [Lecture 17 : Equations of Change for Non-isothermal Systems](https://invisiblenetwork.ai/learn/nptel/103105140/d89829c44de2) (YouTube)
18. [Lecture 18 : Equations of Change for Non-isothermal Systems - continued](https://invisiblenetwork.ai/learn/nptel/103105140/7418368a6dc9) (YouTube)
19. [Lecture 19 : Tutorial on the Application of Energy Equation](https://invisiblenetwork.ai/learn/nptel/103105140/7e324bfed938) (YouTube)
20. [Lecture 20 : Nusselt Number of a heated sphere in Stagnant Air](https://invisiblenetwork.ai/learn/nptel/103105140/537191856e1e) (YouTube)
21. [Lecture 21 : Momentum and Thermal Boundary Layers](https://invisiblenetwork.ai/learn/nptel/103105140/4baba2a25255) (YouTube)
22. [Lecture 22 : The Flat Plate in Parallel Flow - Hydrodynamics and Momentum Transfer](https://invisiblenetwork.ai/learn/nptel/103105140/2ad79ae9a9c6) (YouTube)
23. [Lecture 23 : The Flat Plate in Parallel Flow - Heat Transfer](https://invisiblenetwork.ai/learn/nptel/103105140/73fd4369daa4) (YouTube)
24. [Lecture 24 : The Effects of Turbulence](https://invisiblenetwork.ai/learn/nptel/103105140/c4222bc8f9e8) (YouTube)
25. [Lecture 25 : Turbulent External Flow](https://invisiblenetwork.ai/learn/nptel/103105140/d3074162fdff) (YouTube)
26. [Lecture 26 : Heat and Momentum Transfer Analogy](https://invisiblenetwork.ai/learn/nptel/103105140/0cea2d722556) (YouTube)
27. [Lecture 27 : Mixed Boundary Layers](https://invisiblenetwork.ai/learn/nptel/103105140/aed253304a1c) (YouTube)
28. [Lecture 28 : Tutorial Problem on External Flow and Behavior of Heat Transfer Coefficient](https://invisiblenetwork.ai/learn/nptel/103105140/1a67f5a4ee2f) (YouTube)
29. [Lecture 29 : Tutorial Problem in External Flow and Convection](https://invisiblenetwork.ai/learn/nptel/103105140/2a0d6e7ed3e3) (YouTube)
30. [Lecture 30 : Tutorial Problem in External Flow and Convection](https://invisiblenetwork.ai/learn/nptel/103105140/dfa813d1d5ea) (YouTube)
31. [Lecture 31 : Tutorial Problem in External Flow and Convection](https://invisiblenetwork.ai/learn/nptel/103105140/669574b0a90a) (YouTube)
32. [Lecture 32 : Internal Flow Heat Transfer](https://invisiblenetwork.ai/learn/nptel/103105140/d1e2a87e6b12) (YouTube)
33. [Lecture 33 : Internal Flow Heat Transfer (contd. 1)](https://invisiblenetwork.ai/learn/nptel/103105140/1a5bab9b5dfb) (YouTube)
34. [Lecture 34 : Internal Flow Heat Transfer (Contd. 2)](https://invisiblenetwork.ai/learn/nptel/103105140/beed879a2ec0) (YouTube)
35. [Lecture 35 : Internal Flow and Heat Transfer (Contd. 3)](https://invisiblenetwork.ai/learn/nptel/103105140/3dd6a063b217) (YouTube)
36. [Lecture 36 : Internal Flow and Heat Transfer (Tutorial)](https://invisiblenetwork.ai/learn/nptel/103105140/b2256a48d563) (YouTube)
37. [Lecture 37 : Free Convection](https://invisiblenetwork.ai/learn/nptel/103105140/9451904f4e63) (YouTube)
38. [Lecture 38 : Heat Exchangers](https://invisiblenetwork.ai/learn/nptel/103105140/aa9c5818f6ff) (YouTube)
39. [Lecture 39 : Heat Exchangers](https://invisiblenetwork.ai/learn/nptel/103105140/bd3b2f7555d4) (YouTube)
40. [Lecture 40 : Heat Exchangers](https://invisiblenetwork.ai/learn/nptel/103105140/6f4ba4e2dbf7) (YouTube)
41. [Lecture 41 : Tutorial Problems on Heat Exchanger Calculations](https://invisiblenetwork.ai/learn/nptel/103105140/0d5ae2325be2) (YouTube)
42. [Lecture 42 : Tutorial Problem on LMTD and Dirt Factor](https://invisiblenetwork.ai/learn/nptel/103105140/2970cdfee4dc) (YouTube)
43. [Lecture 43 : Epsilon-NTU Method - 1](https://invisiblenetwork.ai/learn/nptel/103105140/3e398a88e4ed) (YouTube)
44. [Lecture 44 : Epsilon-NTU Method - 1 (Continued)](https://invisiblenetwork.ai/learn/nptel/103105140/b6ad172288f4) (YouTube)
45. [Lecture 45 : Tutorial Problems on Epsilon - NTU Methods](https://invisiblenetwork.ai/learn/nptel/103105140/b9180f9dfa49) (YouTube)
46. [Lecture 46 : Tutorial Problems on Epsilon - NTU Methods](https://invisiblenetwork.ai/learn/nptel/103105140/175c7b391202) (YouTube)
47. [Lecture 47 : Boiling, Evaporation and Evaporators](https://invisiblenetwork.ai/learn/nptel/103105140/2c512094f7b9) (YouTube)
48. [Lecture 48 : Radiation - Fundamental Concepts](https://invisiblenetwork.ai/learn/nptel/103105140/70b1ecea30cb) (YouTube)
49. [Lecture 49 : Spectral Blackbody Radiation Intesity and Emissive Power](https://invisiblenetwork.ai/learn/nptel/103105140/ad443fc84bdb) (YouTube)
50. [Lecture 50 : Wein's Law, Stephen Boltzmann Law, Blackbody Radiation Function, Tutorial Problem](https://invisiblenetwork.ai/learn/nptel/103105140/a259a9ffa6ef) (YouTube)
51. [Lecture 51 : Kirchhoff's Law](https://invisiblenetwork.ai/learn/nptel/103105140/6bfe4762dac0) (YouTube)
52. [Lecture 52 : Tutorial on Emissivity, Absroptivity and Blackbody Radiation Functions](https://invisiblenetwork.ai/learn/nptel/103105140/7e1facc911ca) (YouTube)
53. [Lecture 53 : Solar Radiation and the Concept of View Factors](https://invisiblenetwork.ai/learn/nptel/103105140/008c01ad40f2) (YouTube)
54. [Lecture 54 : Determination of View Factors](https://invisiblenetwork.ai/learn/nptel/103105140/53b6ff4673a4) (YouTube)
55. [Lecture 55 : Radiosity Blackbody Radiation Exchanges, Relevant Problem](https://invisiblenetwork.ai/learn/nptel/103105140/0dc8230d3d61) (YouTube)
56. [Lecture 56 : Network Method for Radiation Exchange in an Enclosure](https://invisiblenetwork.ai/learn/nptel/103105140/dd6a9a20eade) (YouTube)
57. [Lecture 57 : Network Method - Two and Three Zone Enclosures](https://invisiblenetwork.ai/learn/nptel/103105140/27ec2e24e4de) (YouTube)
58. [Lecture 58 : Tutorial Problem on Radiation Exhange using the Network Method](https://invisiblenetwork.ai/learn/nptel/103105140/e1d00cc4d645) (YouTube)
59. [Lecture 59 : Radiation Shields](https://invisiblenetwork.ai/learn/nptel/103105140/8ec664202ff3) (YouTube)
60. [Lecture 60 : Gaseous Radiation (Participating Medium)](https://invisiblenetwork.ai/learn/nptel/103105140/4b579378c469) (YouTube)