It is a geometry application that's using meshes for various structures.
ANSYS ICEM CFD is a geometry application that's using meshes for various structures.
Main Features:
- Mesh from dirty CAD and/or faceted geometry such as STL
- Efficiently mesh large, complex models
- Hexa mesh (structured or unstructured) with advanced control
- Extended mesh diagnostics and advanced interactive mesh editing
- Output to a wide variety of CFD and FEA solvers as well as neutral formats