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May 12, 2014, 11:41
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Boundary Mesh refinement
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New Member
Charles
Join Date: Apr 2014
Posts: 9
Rep Power: 11  |
Hi everyone,
I am having trouble trying to refine the mesh near the walls of a duct using snappyHexMesh. My case is a simple empty straight duct. But I need to get the mesh near all four walls to be about 4 times smaller than those in the centre in both y and z directions. I am not sure if the snappyHexMeshDic file that I modified is correct because when I ran it, the mesh created by blockMesh don't seem to change at all when I open paraview. There was no error though. Can someone help? Regards, Charles |
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