Solving for two-dimensional temperature profiles using the finite difference approximation and Excel

In this video, we solve the heat equation in two dimensions using Microsoft Excel's solver and the finite difference approximation method.

[@juancarlosbracamonteferrei5440]

Hello! Thanks for the video, where can I download the excel?

[@Robin-van-Weelie]

What is Z in this case?

[@danzauner3959]

The third dimension, which is not used