Learn · NPTEL

Course11210619040 lectures

Introduction to boundary layers

Prof. Rinku Mukherjee · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Module 1:Review of fundamentals of fluid mechanics-I Video
  2. Module 2:Review of fundamentals of fluid mechanics-II Video
  3. Module 3: Concept of a Boundary Layer (BL)-I Video
  4. Module 4: Concept of a Boundary Layer (BL)-II Video

Week 2

  1. Module 5: Concepts of BL thickness (? ) Video
  2. Module 6: Concepts of BL displacement thickness (? * ) and BL momentum thickness (? ) Video
  3. Module 7: Control Volume approach to derive expressions for ?* over a flat plate Video
  4. Module 8: Control Volume approach to derive expressions for ? over a flat plate Video

Week 3

  1. Module 9: Concept of wall friction. Video
  2. Module 10: Concept of friction drag. Video
  3. Module 11: Skin Friction Coefficient-I Video
  4. Module 12: Skin Friction Coefficient-II Video

Week 4

  1. Module 13: Derivation of Prandtls Laminar BL Equations-I Video
  2. Module 14: Derivation of Prandtls Laminar BL Equations-II Video
  3. Module 15: Derivation of Prandtls Laminar BL Equations-III Video
  4. Module 16: Derivation of Prandtls Laminar BL Equations-IV Video

Week 5

  1. Module 17: Similarity Solutions to the BL Equations Applied to a Flat Plate-I Video
  2. Module 18: Similarity Solutions to the BL Equations Applied to a Flat Plate-II Video
  3. Module 19: Similarity Solutions to the BL Equations Applied to a Flat Plate-III Video
  4. Module 20: Runge-Kutta Method to Numerically Solve the BL Equations Applied to a Flat Plate Video

Week 6

  1. Module 21: Description of the Numerical Code to Solve the BL Equations Applied to a Flat Plate Video
  2. Module 22: Similarity Solutions to the BL Equations (other than flat plate) -I Video
  3. Module 23: Similarity Solutions to the BL Equations (other than flat plate) - II Video
  4. Module 24: Similarity Solutions to the BL Equations (other than flat plate) - III Video

Week 7

  1. Module 25: Similarity Solutions to the BL Equations (other than flat plate) - IV Video
  2. Module 26: Description of the Numerical Code to Solve the BL Equations (other than flat plate) Video
  3. Module 27: The Energy Equation - I Video
  4. Module 28: The Energy Equation - II Video

Week 8

  1. Module 29: Similarity Solutions to Thermal BL - I Video
  2. Module 30: Similarity Solutions to Thermal BL - II Video
  3. Module 31: Similarity Solutions to Thermal BL - III Video
  4. Module 32: BL Separation with Pressure-Gradient - I Video

Week 9

  1. Module 33: BL Separation with Pressure Gradient - II Video
  2. Module 34: Effect of Prandtl Number in Thermal BL - I Video
  3. Module 35: Effect of Prandtl Number in Thermal BL - II Video
  4. Module 36: Effect of Prandtl Number in Thermal BL - III Video

Week 10

  1. Module 37: Effect of Dissipation in Thermal BL - I Video
  2. Module 38: Effect of Dissipation in Thermal BL - II Video
  3. Module 39: Effect of Dissipation in Thermal BL - III Video
  4. Module 40: Similarity Solutions to Thermal BL -- An Overview Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Mechanical Engineering
Teacher
Prof. Rinku Mukherjee
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed