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[ICEM] 3D Hemisphere Mesh Generation

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Old   August 21, 2014, 05:24
Default 3D Hemisphere Mesh Generation
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pmv
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marcus lehmann
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I've been trying to generate a good 3D mesh for a hemisphere on a flat plate, and found this tutorial.

https://www.youtube.com/watch?v=5vAKVVDF_P8

It explains the steps to getting the mesh working well, however, I'm having problems recreating the initial geometry. Are there any hints anyone has to regenerating that geometry?

Thanks,
Marcus
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Old   August 21, 2014, 08:08
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In general ICEM comes with all tutorial files. Maybe you just search for *.tin in your ANSYS installation directory.
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Old   August 21, 2014, 10:51
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Just created primitive sphere in Design modeler, you can also do it in icem cfd. Again created enclosure with one symmetry plane at ZX. And here is the geometry. (generic) .




Here is the tetra mesh with prism boundary layer



And here is the hexa mesh...



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Old   August 21, 2014, 12:39
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File and video link

https://dl.dropboxusercontent.com/u/..._tutorial.wbpz

https://www.youtube.com/watch?v=R0F0...ature=youtu.be
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Old   August 22, 2014, 03:24
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Thanks very much for this, this has helped me a lot
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