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October 20, 2021, 07:09
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Boundary layer at corners
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#1 |
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New Member
chubb87
Join Date: May 2011
Posts: 21
Rep Power: 15  |
Hi,
my mesh generated with cfMesh has the problem, that at corners the boundary layers from two patches overlap. This leads to small quadratic cells, which are then interpolated to one much bigger cell in the red region. I would rather prefer the mesh to be as in the second picture. Does anyone know how this can be influenced? I tried to separate the two adjacent walls into different patches, but the result was the same. |
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July 31, 2024, 04:27
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#2 |
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Member
Join Date: May 2024
Location: France
Posts: 35
Rep Power: 2 |
There is a feature in the boundary layer construction called allowDiscontinuity with a value of 0 or 1 depending if you say Yes or No. Have you tried that?
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