CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   OpenFOAM Native Meshers: snappyHexMesh and Others (http://www.cfd-online.com/Forums/openfoam-meshing-snappyhexmesh/)
-   -   sHM layers problem (http://www.cfd-online.com/Forums/openfoam-meshing-snappyhexmesh/97394-shm-layers-problem.html)

bgarrood February 16, 2012 06:07

sHM layers problem
 
2 Attachment(s)
I am struggling to with layers in snappyHexMesh.
I have a simple model, from which I am trying to grow 6 layers. In areas close to where the surface refinement changes, the number of grown layers reduces, or disappear altogether. The attached shows an example of this (using ExtractCellsByRegion in paraView).
I also attach the snappyHexMeshDict.

I have tried changing most of the layers settings, but dont really get anywhere.

I would much appreciate any advice!
Thanks,
Barney


All times are GMT -4. The time now is 01:44.