The ICEM CFD Prism Mesher is an optional, add-on module to ICEM CFD Tetra that generates hybrid tetrahedral/pentahedral grids by generating layers of prisms elements near the boundary surfaces of a tetrahedral mesh.


According to previous remark, it is necessary to begin meshing with tetraedral cells.


In this extension of the Tetra Cylinder, we will replace tetrahedral cells by prism cells. With ICEM CFD Prisms, all of the tetrahedral mesh generation has been automated into the Prism options form as following :


prism cylinder