My sister is pursuing B.Tech Degree from IIT Kharagpur. She wants video lectures notes of Fluid Mechanics topic. So do you know from where I can download video lectures of Fluid Mechanics subject taught at IIT Kharagpur?

I want to tell you that you can download all video lectures of all courses of IITs on official portal of NPTEL.

You also can download video lectures of Fluid Mechanics subject taught at IIT Kharagpur on official portal of NPTEL.

Here I am providing instructions to download video lectures for your reference:

Firstly go on Homepage of Official portal of NPTEL.

The link named ‘NOC:Introduction to Fluid Mechanics - Video’ is located in bottom on homepage in Latest Courses section.

You will click on that link and reach on a new page that looks like following



You can download notes on this page.

Following topics covers in these notes:

Week 1
Lecture 1: Motivation of studying fluid mechanics
Lecture 2: Macroscopic and microscopic point of views
Lecture 3: Concept of traction vector
Lecture 4: Cauchy's theorem
Lecture 5: Concept of pressure in a fluid

Week 2
Lecture 6: Density, Bulk Modulus, Viscosity
Lecture 7: Viscosity, Newtonian fluid
Lecture 8: Kinematic viscosity, Reynolds number
Lecture 9: Non-Newtonian fluids
Lecture 10: Problems and Solutions

Week 3
Lecture 11: Problems and Solutions
Lecture 12: Surface Tension (Part I)
Lecture 13: Surface Tension (Part II)
Lecture 14: Governing equation of fluid statics
Lecture 15: Manometers

Week 4
Lecture 16: Force on a surface immersed in fluid (Part I)
Lecture 17: Force on a surface immersed in fluid (Part II)
Lecture 18: Force on a surface immersed in fluid (Part III), Stability of solid bodies in fluid (Part I)
Lecture 19: Stability of solid bodies in fluid (Part II)
Lecture 20: Fluid under rigid body motion

Week 5
Lecture 21: Lagrangian and Eulerian approaches
Lecture 22: Concept of different flow lines
Lecture 23: Acceleration of fluid flow
Lecture 24: Deformation of fluid elements (Part I)
Lecture 25: Derivation of continuity equation

Week 6
Lecture 26 : Problems and Solutions
Lecture 27 : Deformation of fluid elements (Part II)
lecture 28 : Deformation of fluid elements (Part III)
Lecture 29 : Stream Function
Lecture 30 : Circulation, Velocity Potential