Tanmay Agrawal's video: Discretizing One Dimensional 1D Diffusion Equation Lecture 4 ICFDM

In this video, we dive a little deeper into as to how we can discretize a second order differential equation and iterate (evolve) the solution on a one-dimensional domain. This should lay some foundation for the lectures to come. This lecture also forms a per-requisite for the next one in which we would be using MATLAB to solve the same problem. Suggested readings: 1) Numerical Heat Transfer and Fluid Flow: Excellent book to get a hang of CFD/HT through finite volume methodology. https://amzn.to/3mEYuSz PS: The author invented SIMPLE method :) 2) An Introduction to Computational Fluid Dynamics: The Finite Volume Method: My goto book for advanced understanding of CFD concept and their applications. https://amzn.to/3ehkQH4 PS: Excellent discussion on turbulence! 3) Computational Fluid Dynamics: An Introduction: Nail the finite differences with this book; my first-ever CFD book and that's what I recommend to anyone else as their first CFD read! https://amzn.to/37ZHD9e 4) Fluid Mechanics: Revise your fundamentals through this excellently written book by Prof. White. https://amzn.to/320BuFT PS: It's not so fundamental, you'll also gain advanced understanding. 5) MATLAB: An Introduction with Applications: Handy guide to learn MATLAB effortlessly, can't recommend it enough: https://amzn.to/3oGIrFM