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[blockMesh] Grid generation cross flow over circular cylinder |
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July 7, 2010, 08:02
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Grid generation cross flow over circular cylinder
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New Member
Join Date: Jul 2010
Posts: 3
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Hi everyone,
i just started to familiarize myself with OpenFoam. I want to simulate cross flow over a circular cylinder for relatively low Re numbers (100-300). I was thinking about using a block structured mesh consisting of 3 blocks. An O-type mesh in the region of the cylinder wall, a C-type mesh for the region in front of the cylinder and the wake region, and a coarse mesh for the rest of the flow field. What do you think of this grid structure? Are you proposing another grid structure? Has anyone got an example of a blockMeshDict file for a similar problem? Many thanks in advance. |
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