GHS3D

GHS3D: a powerful isotropic tet-mesher. Ghs3d is a powerful mesh generator for tetrahedral elements. Given a conforming surface triangulation defining a domain boundary, Ghs3d will automatically provide a tetrahedral mesh of this domain. The volume mesh (i.e., in terms of element quality and mesh density) is governed by the surface mesh. One main feature of Ghs3d is that it preserves the surface entities (boundary integrity). Resulting meshes can be viewed using Medit .