HOW TO CREATE A MESH USING GID SOFTWARE

This tutorial will present you how to create a mesh from iges file using GID.
Firstly, import the iges file to GID:

Secondly, reset mesh data:

 Selet element type:

 Apply element size:

 Generate mesh:

 You also can assign number of cells to edges:

Please watch this video for more detail:

Another tutorial for meshing and re-mesh:

Thanks and good luck!