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Fluid Mechanics

Prof. Subashisa Dutta · IIT Guwahati

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About

Fluid Mechanics is an inter-disciplinary course covering the basic principles and its applications in Civil Engineering, Mechanical Engineering and Chemical Engineering The students will have new problem-solving approaches like control volume concept and streamline patterns which are nowadays required to solve the real-life complex problems. The visualisation of the fluid-flow problems will be demonstrated to enhance student’s interest on the subject.

Lectures

Week 1 : INTRODUCTION

  1. Lec 1: Basic Concepts of Fluid YouTube
  2. Lec 2: Properties of Fluid YouTube
  3. Lec 3: Fluid Flow Analysis YouTube

Week 2 : FLUID STATICS

  1. Lec 1: Concepts of Fluid Hydrostatics YouTube
  2. Lec 2:Measurement of Pressure and Hydrostatic forces YouTube
  3. Lec 3: Buoyancy, Metacentre, Stability and Rigid Body Motion YouTube

Week 3 : FLUID DYNAMICS

  1. Lec 1: Reynolds Transport Theorem YouTube
  2. Lec 2: Conservation of Mass YouTube
  3. Lec 3: Conservation of Momentum YouTube

Week 4 : FLUID DYNAMICS

  1. Lec 1: Applications of Conservation of Momentum YouTube
  2. Lec 2: Bernoulli's Equation YouTube
  3. Lec 3: Applications of Bernoulli's Equation YouTube

Week 5 : APPLICATIONS OF FLUID STATICS AND DYNAMICS

  1. Fluid Statics Applications: Problems Solving YouTube
  2. Conservation of Momentum: Problems Solving YouTube
  3. Bernoulli's Equation Problems Solving on Blackboard YouTube

Week 6 : FLUID KINEMATICS

  1. Lagrangian and Eulerian Descriptions YouTube
  2. Motion and Deformation of Fluid Elements YouTube
  3. Fluid Kinematics: Problems Solving on Black Board YouTube

Week 7 : DIMENSIONAL ANALYSIS

  1. Dimensional Homogeneity YouTube
  2. Dimensional Analysis and Similarity YouTube

Week 8 : INCOMPRESSIBLE VISCOUS FLOW IN PIPES

  1. Laminar and Turbulent Flows YouTube
  2. Losses in Pipe Fittings YouTube
  3. Flow in Noncircular Conduits and Multiple Path Pipe Flow YouTube

Week 9: Differential analysis of fluid flow-I

  1. Lec 1: Mass Conservation Equation- I YouTube
  2. Lec 2: Mass Conservation Equation- II YouTube
  3. Lec 3: Stream Function YouTube
  4. Lec 4: Cauchy's Equation YouTube

Week 10 : Differential Analysis of Fluid Flow-II

  1. Lec 1: The Navier-Stokes Equation YouTube
  2. Lec 2: The Navier-Stokes Equation Part 2 YouTube
  3. Lec 3 : The Navier-Stokes Equation III YouTube

Week 11: Approximate solufgffgs of Navier Stokes Equation

  1. Lec 1: Boundary Layer Approximation YouTube
  2. Lec 2: Boundary Layer Approximation II YouTube
  3. Lec 3: Boundary Layer Approximation III YouTube

Week 12: Introduction to Open Channel Flow

  1. Lec 1: Open Channel Flow YouTube
  2. Lec 2: Open Channel Flow II YouTube
  3. Lec 3: Open Channel Flow III YouTube
  4. Lec 4: Drag and Lift YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Guwahati
Department
Civil Engineering
Teacher
Prof. Subashisa Dutta
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.
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