# Computational Fluid Dynamics

- Institution: IIT Kharagpur
- Department: Mechanical Engineering
- Teacher: Prof. S. Chakraborty
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112105045)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112105045)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction to Computational Fluid Dynamics and Principles of Conservation](https://invisiblenetwork.ai/learn/nptel/112105045/b648ce074cbc) (Video)
2. [Conservation of Mass and Momentum: Continuity and Navier Stokes Equation](https://invisiblenetwork.ai/learn/nptel/112105045/49252d1b4a77) (Video)
3. [Navier Stokes Equation (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/5f9266b0b70f) (Video)
4. [Energy Equation and General Structure of Conservation Equations](https://invisiblenetwork.ai/learn/nptel/112105045/66b1306b6cd2) (Video)
5. [Classification of Partial Differential Equations and Physical Behaviour](https://invisiblenetwork.ai/learn/nptel/112105045/455e0d05446b) (Video)
6. [Classification of Partial Differential Equations and Physical Behaviour (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/c3d7c62809a2) (Video)
7. [Approximate Solutions of Differential Equations: Error Minimization Principles](https://invisiblenetwork.ai/learn/nptel/112105045/57269a60d51e) (Video)
8. [Approximate Solutions of Differential Equations: Variational Principles and Weighted Residual Approach](https://invisiblenetwork.ai/learn/nptel/112105045/36f4dccf5dea) (Video)
9. [Weighted Residual Approach and Introduction to Discretization](https://invisiblenetwork.ai/learn/nptel/112105045/49b570b762dd) (Video)
10. [Fundamentals of Discretization: Finite Element Method](https://invisiblenetwork.ai/learn/nptel/112105045/c0d5fcff6231) (Video)
11. [Fundamentals of Discretization: Finite Difference and Finite Volume Method](https://invisiblenetwork.ai/learn/nptel/112105045/4dcf0444f382) (Video)
12. [Fundamentals of Discretization: Finite Volume Method (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/70c8a852aa85) (Video)
13. [Finite Volume Method: Some Conceptual Basics and Illustrations through 1-D Steady State Diffusion Problems](https://invisiblenetwork.ai/learn/nptel/112105045/66ba702ec199) (Video)
14. [Finite Volume Method: Boundary Condition Implementation and Discretization of Unsteady State Problems](https://invisiblenetwork.ai/learn/nptel/112105045/95679901a8de) (Video)
15. [Finite Volume Method: Discretization of Unsteady State Problems](https://invisiblenetwork.ai/learn/nptel/112105045/2b7ef7f3be1d) (Video)
16. [Important Consequences of Discretization of Unsteady State Problems](https://invisiblenetwork.ai/learn/nptel/112105045/0261526a97aa) (Video)
17. [Important Consequences of Discretization of Time Dependent Diffusion Type Problems (Contd.) and Stability Analysis](https://invisiblenetwork.ai/learn/nptel/112105045/3e4a6d09f92b) (Video)
18. [Discretization of Hyperbolic Equations: Stability Analysis](https://invisiblenetwork.ai/learn/nptel/112105045/44e6837a1cb2) (Video)
19. [PART 1 : Stability of Second Order Hyperbolic Equations PART 2 : Mid-Semester Assessment Review (Questions and Answers)](https://invisiblenetwork.ai/learn/nptel/112105045/b9a2c8f9cd3b) (Video)
20. [PART 1: Mid-Semester Assessment Review (Questions and Answers) (Contd.) PART 2: Finite Volume Discretization of 2-D Unsteady State Diffusion Type](https://invisiblenetwork.ai/learn/nptel/112105045/392823814684) (Video)
21. [Solution of Systems of Linear Algebraic Equations](https://invisiblenetwork.ai/learn/nptel/112105045/b675f7067266) (Video)
22. [Solution of Systems of Linear Algebraic Equations: Elimination Methods](https://invisiblenetwork.ai/learn/nptel/112105045/102be4471de8) (Video)
23. [Solution of Systems of Linear Algebraic Equations: Elimination Methods (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/9d337191a87a) (Video)
24. [Elimination Methods: Error Analysis](https://invisiblenetwork.ai/learn/nptel/112105045/ebd331a4d486) (Video)
25. [Iterative Methods for Numerical Solution of Systems of Linear Algebraic Equations](https://invisiblenetwork.ai/learn/nptel/112105045/67ee0277d400) (Video)
26. [Iterative Methods for Numerical Solution of Systems of Linear Algebraic Equations (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/aa58bbc29e21) (Video)
27. [Iterative Methods: Further Examples](https://invisiblenetwork.ai/learn/nptel/112105045/cd22321ecd4b) (Video)
28. [PART 1: Combination of Iteration & Elimination Techniques PART 2: Introduction to Gradient Search Methods](https://invisiblenetwork.ai/learn/nptel/112105045/2f026f742320) (Video)
29. [Gradient Search Methods (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/9188dd977407) (Video)
30. [Discretization of Convection-Diffusion Equations: A Finite Volume Approach](https://invisiblenetwork.ai/learn/nptel/112105045/78eb426c23f4) (Video)
31. [Discretization of Convection-Diffusion Equations: A Finite Volume Approach (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/f81de0d8d3f5) (Video)
32. [Discretization of Convection- Diffusion Equations: A Finite Volume Approach (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/d6ba0cc4a617) (Video)
33. [Discretization of Convection -Diffusion Equations: A Finite Volume Approach (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/caf80fdbf06e) (Video)
34. [Discretization of Convection-Diffusion Equations: A Finite Volume Approach ( Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/480b52289106) (Video)
35. [Discretization of Navier Stokes Equations](https://invisiblenetwork.ai/learn/nptel/112105045/8d2a5704e214) (Video)
36. [Discretization of Navier Stokes Equations ( Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/be11a86348c8) (Video)
37. [Discretization of Navier Stokes Equations ( Contd. )](https://invisiblenetwork.ai/learn/nptel/112105045/b6febb6a4a1c) (Video)
38. [PART 1 : Discretization of Navier Stokes Equations (Contd.) PART 2 : Fundamentals of Unstructured Grid Formulation](https://invisiblenetwork.ai/learn/nptel/112105045/e5c881079344) (Video)
39. [Unstructured Grid Formulation (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/52f46d71919d) (Video)
40. [What is there in implementing a CFD Code](https://invisiblenetwork.ai/learn/nptel/112105045/ee388c2f96a1) (Video)
41. [Introduction to Turbulence Modeling](https://invisiblenetwork.ai/learn/nptel/112105045/6560ddaef735) (Video)
42. [Introduction to Turbulence Modeling (Contd.)](https://invisiblenetwork.ai/learn/nptel/112105045/e3041af1b50b) (Video)
43. [End Semester Questions Review](https://invisiblenetwork.ai/learn/nptel/112105045/c2c44e47cd75) (Video)