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[mesh manipulation] Merge adjoining cellsregions

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Old   February 19, 2009, 11:01
Default Merge adjoining cellsregions
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Niklas Winkler
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Dear Foamers,

I have a submesh constructed as a fvMeshSubset from a 3D pipe geometry, figure below. The constructed mesh in this case is one cell thick to represent a 1D mesh. Since the cells in the bend are hanging loose OF sees the mesh as having several non-face-coupled regions.

Is there a way to merge the cells in the bend to obtain a single "correct" mesh to calculate on?

Regards
/Niklas W



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