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[blockMesh] Meshing of half cylinder

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Old   June 16, 2023, 04:51
Default Meshing of half cylinder
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Maharghya Dyuti Das
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Am trying to do meshing of half cylinder in blockMesh how can I do can anyone help me, plus on the curved surface there should be four inlet patches?
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Old   June 19, 2023, 09:04
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Vinzenz Götz
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Hello Ultimate,

please give a bit more info.

What are you trying to accomplish, flow around a cylinder, in the cylinder?

What is your exact problem? Is blockMesh not working?

Why don't you use snappyHexMesh?

Best regards,
Vinz
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Old   June 20, 2023, 04:57
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Maharghya Dyuti Das
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Thank you for you reply, I am trying to do flow in a half cylinder. Yes my blockMesh is not working. I am unable to properly define the boundary patches in Freecad so that why I am thinking that am unable to use snappyhexmesh. I am attaching my blockMesh file. I am then running setFields but it is saying size of cells not matching.
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File Type: c blockMeshDict.c (2.6 KB, 4 views)
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