Learning the Finite Element Method with MATLAB and GID


Poisson's equation mathematically expresses the behavior of numerous physical problems such as the heat conduction mechanism through a body, or a liquid flow in a permeable medium. The implementation of this equation in a finite element program is a classic exercise with interesting and practical applications.

In MAT-FEM program series this equation have been studied in 1, 2 and 3D in a simple and understandable implementation.