# Finite Element Method

- Institution: IIT Kharagpur
- Department: Mechanical Engineering
- Taught by: Prof. Biswanath Banerjee, Prof. Amit Shaw
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112105308)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112105308)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 01: Introduction](https://invisiblenetwork.ai/learn/nptel/112105308/0ba5a83f543b) (Video)
2. [Lecture 02: Introduction (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/7464a045c85b) (Video)
3. [Lecture 03: Introduction (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/c507c3efbe90) (Video)
4. [Lecture 04: Introduction (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/4a129a0b6a03) (Video)
5. [Lecture 05: Introduction (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/bde3bb1a0c5a) (Video)
6. [Lecture 06: Elements of Calculation of Variations - I](https://invisiblenetwork.ai/learn/nptel/112105308/bde13d7289b7) (Video)
7. [Lecture 07: Elements of Calculation of Variations - II](https://invisiblenetwork.ai/learn/nptel/112105308/79c59a9478bd) (Video)
8. [Lecture 08: Elements of Calculation of Variations - III](https://invisiblenetwork.ai/learn/nptel/112105308/b5340de0c36c) (Video)
9. [Lecture 09: Strong Form and Weak Form](https://invisiblenetwork.ai/learn/nptel/112105308/cae0a1fb3d7a) (Video)
10. [Lecture 10: Rayleigh - Ritz Method - I](https://invisiblenetwork.ai/learn/nptel/112105308/f6ff93aceb71) (Video)
11. [Lecture 11: Rayleigh - Ritz Method - II](https://invisiblenetwork.ai/learn/nptel/112105308/160d5d39bfd7) (Video)
12. [Lecture 12: Weighted Residual Method](https://invisiblenetwork.ai/learn/nptel/112105308/4823a7e1af33) (Video)
13. [Lecture 13: Weighted Residual Method - Example](https://invisiblenetwork.ai/learn/nptel/112105308/f23ab9e28608) (Video)
14. [Lecture 14 : Concepts of Element and Axial Bar Problem](https://invisiblenetwork.ai/learn/nptel/112105308/5c39664e2c11) (Video)
15. [Lecture 15: Axial Bar Problem](https://invisiblenetwork.ai/learn/nptel/112105308/7c8fbeb71f4d) (Video)
16. [Lecture 16: Axial Bar - II](https://invisiblenetwork.ai/learn/nptel/112105308/93a90dd0555b) (Video)
17. [Lecture 17: Beam Formulation](https://invisiblenetwork.ai/learn/nptel/112105308/e1e756af4f42) (Video)
18. [Lecture 18: Beam Stiffness Matrix](https://invisiblenetwork.ai/learn/nptel/112105308/fc313186acb9) (Video)
19. [Lecture 19: Problems](https://invisiblenetwork.ai/learn/nptel/112105308/cabd70b9fbd1) (Video)
20. [Lecture 20: Beam Column](https://invisiblenetwork.ai/learn/nptel/112105308/b907b1112b16) (Video)
21. [Lecture 21: Problem](https://invisiblenetwork.ai/learn/nptel/112105308/ac3c76315e78) (Video)
22. [Lecture 22: Share Deformable Beam Theory](https://invisiblenetwork.ai/learn/nptel/112105308/37674cfe6b09) (Video)
23. [Lecture 23: Weak Form and Discretization](https://invisiblenetwork.ai/learn/nptel/112105308/9032611e1f57) (Video)
24. [Lecture 24: Reduced Integration Based Stiffness Matrix](https://invisiblenetwork.ai/learn/nptel/112105308/acebefe57fa5) (Video)
25. [Lecture 25: Problem](https://invisiblenetwork.ai/learn/nptel/112105308/a90af810d8c8) (Video)
26. [Lecture 26: Problem (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/14cad94ff3bc) (Video)
27. [Lecture 27: Element of Formulation](https://invisiblenetwork.ai/learn/nptel/112105308/17952d7f227f) (Video)
28. [Lecture 28: Analysis of Plane Truss](https://invisiblenetwork.ai/learn/nptel/112105308/3407c0f00989) (Video)
29. [Lecture 29: Analysis of Plane Truss (Computer Implementation)](https://invisiblenetwork.ai/learn/nptel/112105308/ef6090050ad2) (Video)
30. [Lecture 30: Analysis of Euler-Bernoulli Beam (Computer Implementation)](https://invisiblenetwork.ai/learn/nptel/112105308/51b5a68966f6) (Video)
31. [Lecture 31: Analysis of Plane Frame (Computer Implementation)](https://invisiblenetwork.ai/learn/nptel/112105308/3d97055ec40f) (Video)
32. [Lecture 32: Introduction to FEM in 2D](https://invisiblenetwork.ai/learn/nptel/112105308/0de661deb14b) (Video)
33. [Lecture 33: Continuity and Completeness](https://invisiblenetwork.ai/learn/nptel/112105308/dd20579d3025) (Video)
34. [Lecture 34: Shape Functions](https://invisiblenetwork.ai/learn/nptel/112105308/96af2e48db07) (Video)
35. [Lecture 35: Numerical Integration (Gaussian Quadrature)](https://invisiblenetwork.ai/learn/nptel/112105308/a33d62a3580c) (Video)
36. [Lecture 36: Gaussian Quadrature in two dimension](https://invisiblenetwork.ai/learn/nptel/112105308/a924b0ce3ab2) (Video)
37. [Lecture 37 : Weak Form](https://invisiblenetwork.ai/learn/nptel/112105308/492e965c5dff) (Video)
38. [Lecture 38 : Example](https://invisiblenetwork.ai/learn/nptel/112105308/c9904150fe2b) (Video)
39. [Lecture 39 : Iso-Parametric Formulation](https://invisiblenetwork.ai/learn/nptel/112105308/2f8845e6ec60) (Video)
40. [Lecture 40 : Example with Quadrilateral Element](https://invisiblenetwork.ai/learn/nptel/112105308/bed8075f527e) (Video)
41. [Lecture 41 : Computer Implementation](https://invisiblenetwork.ai/learn/nptel/112105308/3e90de8e544a) (Video)
42. [Lecture 42: 2D Elasticity and Weak Form](https://invisiblenetwork.ai/learn/nptel/112105308/3d31dd07105f) (Video)
43. [Lecture 43: Weak Form and Matrix Formulation](https://invisiblenetwork.ai/learn/nptel/112105308/db64f2c75265) (Video)
44. [Lecture 44: Weak Form to Matrix Form](https://invisiblenetwork.ai/learn/nptel/112105308/07294e1ce742) (Video)
45. [Lecture 45: Problems](https://invisiblenetwork.ai/learn/nptel/112105308/cd2a081e31a7) (Video)
46. [Lecture 46: Thermoelastic Problem](https://invisiblenetwork.ai/learn/nptel/112105308/542eb561a8c3) (Video)
47. [Lecture 47: Torsion](https://invisiblenetwork.ai/learn/nptel/112105308/eb49469cc9d6) (Video)
48. [Lecture 48: Triangular Elements](https://invisiblenetwork.ai/learn/nptel/112105308/dc078364dc27) (Video)
49. [Lecture 49: Triangular Elements (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/50ee50bc77d9) (Video)
50. [Lecture 50: Examples and Computer Implementation](https://invisiblenetwork.ai/learn/nptel/112105308/1007088c52ef) (Video)
51. [Lecture 51: Examples and Computer Implementation (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105308/7e1dba1d1250) (Video)
52. [Lecture 52: Shear Locking](https://invisiblenetwork.ai/learn/nptel/112105308/d0935d6615c8) (Video)
53. [Lecture 53: Selective reduced Integration and Modes of Q4 Element](https://invisiblenetwork.ai/learn/nptel/112105308/63bbdd8771c8) (Video)
54. [Lecture 54: Incompatible Elements](https://invisiblenetwork.ai/learn/nptel/112105308/31db36db3762) (Video)
55. [Lecture 55: Nearly Incompressible Material](https://invisiblenetwork.ai/learn/nptel/112105308/c4a3b3a2c5a0) (Video)
56. [Lecture 56: B-Bar Method](https://invisiblenetwork.ai/learn/nptel/112105308/76152e5ad36a) (Video)
57. [Lecture 57: B-Bar Method](https://invisiblenetwork.ai/learn/nptel/112105308/50a49e5152f5) (Video)
58. [Lecture 58: Different Elements](https://invisiblenetwork.ai/learn/nptel/112105308/6f99497d40aa) (Video)
59. [Lecture 59: Iso-parametric Formulation and Guass Quadrature](https://invisiblenetwork.ai/learn/nptel/112105308/d04e835d6d47) (Video)
60. [Lecture 60: Closure](https://invisiblenetwork.ai/learn/nptel/112105308/de47c9730489) (Video)