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Forum: OpenFOAM Meshing & Mesh Conversion

August 2, 2010, 07:46

Replies: 28

[snappyHexMesh] optimize snapping

Views: 11,390

Posted By Axel_T

the minVol-setting influences the snapping

Hi,

What I found out is that the minVol parameter can be the reason for those bumpy surfaces, too.

I use minVol to avoid too small cells, which can be created during the snapping-phase...

Forum: OpenFOAM Meshing & Mesh Conversion

December 19, 2009, 13:49

Replies: 28

[snappyHexMesh] optimize snapping

Views: 11,390

Posted By Axel_T

snapTolerance?

Hi Patrick,

I've got my problems with snappy, too.
But at least the snap-to surface-part works better than in your screenshots.
My suggestion would be to try another tolerance in the snapControl...

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