Contrib/Unstructured Grids Addon for Blender
Unstructured Grids (UG) is an add-on for Blender 2.8 for importing, editing and exporting of 3D volume meshes composed of arbitrary polyhedron cells (a.k.a 3D unstructured grids). Editing includes tasks like moving of selected vertices, and assigning selected boundary faces to named patches. The add-on Imports and Exports OpenFOAM PolyMesh format. The user of the add-on is assumed to know Blender modelling and material systems on a basic level.
Please see discussion thread on CFD-online.
2 OpenFOAM Trade Mark Notice
This offering is not approved or endorsed by OpenCFD Limited, producer and distributor of the OpenFOAM software via www.openfoam.com, and owner of the OPENFOAM® and OpenCFD® trade marks.