Category "finite-element-analysis"

How to mesh the transition from denser to coarser transfinite elements with Gmsh?

I am trying to mesh a 2D domain that would look like the front surface of the figure I attached. My problem is how to mesh the transition layer (the layer with

Earthquake simulation - finite elements method (Matlab)

do you know is there's a way to simulate a earthquake with the finite elements method using the Partial Differential Equation Toolbox on Matlab ? My goal is to