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[mesh manipulation] Splitting the mesh into regions creating a problem |
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February 3, 2022, 01:43
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Splitting the mesh into regions creating a problem
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#1 |
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Member
Sunag R A
Join Date: Jul 2019
Location: Bangalore, India
Posts: 82
Rep Power: 6  |
Dear all,
1. I have created mesh using snappyHexmesh which contains two regions. 2. Now, I used 'setSet' method to convert one patch region into cellZoneSet. 3. Then, I used 'splitMeshRegions -overwrite' to split the mesh into regions, but it creates large amount of domains which are not necessary. What meshing parameters might be the problem? The domain of the region is arbitrary and I have attached an image of two regions after meshing from snappyHexMesh. Image1: Surface with two regions. https://drive.google.com/file/d/1FK1...ew?usp=sharing Image2: Small internal region. https://drive.google.com/file/d/1Ac7...ew?usp=sharing Any leads will be appreciated. Regards, Sunag R A. |
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April 14, 2024, 08:53
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#2 |
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New Member
Join Date: Dec 2022
Posts: 3
Rep Power: 3 |
Additional option maybe is useful, like -cellZonesOnly
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| Tags |
| mesh, openfoam, snappy hex mesh, splitmeshregions |
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