NPTEL-NOC IITM Courses

Finite Volume Method for Diffusion Equation - Problem Solving Using TDMA

Learn how source-term linearization and the tridiagonal matrix algorithm are used to solve diffusion-equation examples with the finite volume method.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Input Script for LAMMPS - Part 3

A brief lesson on input scripts for LAMMPS.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Finite Volume Method for Convection and Diffusion: Discretization of Steady and Unsteady Convection Equations

Explore how finite volume discretization handles steady and unsteady convection, including how central and upwind schemes produce numerical dispersion and diffusion.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Walter Benjamin's The Work of Art in the Age of Mechanical Reproduction - Part 3

Walter Benjamin’s account of how mechanical reproduction changes the work of art.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Finite Volume Method for Convection and Diffusion - Discretization of Unsteady Convection Equation

A focused comparison of schemes for discretizing the unsteady convection equation, from central and upwind methods to higher-order options such as QUICK.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Overview of Numerical Methods: Finite Volume Method

A concise overview of the finite volume method for numerical computation.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Finite Volume Method for Diffusion Equation - Discretization of 2D Steady Diffusion Equation

Derives a finite-volume discretization for the two-dimensional steady diffusion equation.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Overview of Drugs and Cosmetics Act and Rules Thereunder

A concise overview of India’s Drugs & Cosmetics Act and the rules made under it.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Introduction to Environmental Engineering

An introduction to how engineers can mitigate environmental damage caused by human activity.

• YouTube
• 41 minutes
• Self-Paced
• Free Video

Different Types of Optical Sensors: Intensity, Phase, Polarization, and Wavelength Modulation

Compare optical sensors by modulation approach, from amplitude and phase to polarization and wavelength, with examples including fiber-optic current sensing.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Perception - Part 1

A short first look at perception.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Emotions - Part 3: Emotional Labour, Emotional Contagion, Assertiveness, and Stress

A short overview of emotional labour, emotional contagion, assertiveness, and stress.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Basis and Dimension

A focused lesson on basis and dimension.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Finite Volume Method for Diffusion Equation - Discretization of 1D Diffusion Equation

Discretize a one-dimensional steady diffusion equation with the finite volume method, then apply the method to a heat conduction problem.

• YouTube
• 54 minutes
• Self-Paced
• Free Video

Basis - Lecture 2.2

Introduces the concept of a basis.

• YouTube
• 39 minutes
• Self-Paced
• Free Video