Numerical Computation of Finite Difference and Finite Element Methods for 1D and 2D Heat Transfer Problems

Numerical computation implementation using Finite Difference and Finite Element Methods for solving 1D and 2D heat transfer problems with code-level algorithm descriptions

50-Line MATLAB Finite Element Program for 2D Heat Transfer Problems

A concise 50-line MATLAB finite element program (2D heat transfer problem) - simply execute fem2d.m to run the simulation. The program implements core FEA algorithms including mesh generation, element matrix calculation, boundary condition handling, and linear system solving.