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ronaldo October 13, 2009 06:10


could someone give any idea how to solve or obviate the following faeture of Openfoam?

" Multiple Material meshes are not permitted. If multiple fluid material exist, they will be converted into a single OpenFoam mesh; if a solid region is detected , the converter will attempt to filter it out "

I had this problem , when i tried to convert the mesh using fluentMeshToFoam.

Thank you in advance
Please Help!

santoo_cfd January 1, 2010 11:18

use fluent3DMeshToFoam, it automatically detects multiple fluid regions and writes the cellZones files in the polyMesh dictionary.

After doing that use splitMeshRegions -cellZones, which will create the new directory 0.001 in which mesh for multiple region kept in different directories.


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