Only hexaedrical Cells with snappyHexMesh possible?
Hi Foamers!
For an in-house combustion solver which is based on splitting hexaedrical cells I need a mesh consisting of only hexaeders. The geometry of the mesh is based on a cfx file- unfortunately containing alot of non-hex cells. I have exported the surfaces to a STL file for further use. Now I would like to use snappyHexMesh to a hexaedrical mesh. Unfortunately, snappyHexMesh produces plenty of tetraedras, polyhedras and prisms. Therefore, my question is: Is there a way for snappyHexMesh only to produce hexadrical Meshes? Thanks alot! smoere |
polyDualMesh: Creates the dual of a polyMesh, e.g. can be used to generate a “honeycomb” polyhedral mesh from a tetrahedral mesh.
http://www.openfoam.org/features/mesh-manipulation.php |
Thanks alot for you quick reply, Elvis!
If I am not mistaken, polyDualMesh produces polyhedrical cells. Unfortunately, for our purpose only hexaedrical cells are accaptable. Does anyone else have an idea how to solve this problem? Thanks smoere |
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