[snappyHexMesh] SHM add layers problem -- CFD Online Discussion Forums

June 6, 2011, 13:01	SHM add layers problem	#1
doubtsincfd Senior Member Join Date: Nov 2009 Location: Michigan Posts: 135 Rep Power: 17	Why is the mesh different when I run "addLayers false" as a first case and "addLayers true" but with nSurfaceLayers = 0. The difference can be noticed in the SHM log. When addLayers is true, it runs some additional mesh quality checks and somehow it distorts the mesh. Why is there a difference in the two cases?

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