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icem cfd meshing problem

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Old   July 11, 2013, 17:54
Default icem cfd meshing problem
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hello... ı am trying to simulate flow around buildings and ı have a model building that has a plus shaped cross-section. ı didn't generate mesh in ansys meshing. can anyone help meshing in icem cfd. thanks....
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Old   July 15, 2013, 05:24
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cut the blocking 2 times for each side of the cross-section (at 33 and 66% length) and remove the 5 inner blocks.
Try for yourself and make a suggestion, upload the prj./tin. and blk.file if you need any help.
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Old   July 16, 2013, 15:22
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As Matthias suggested you need to split your block and remove some of the internal blocks. You will probably need a vertical slice in addition to what he suggested right where the building's roof is. If I remember correctly ICEM had a tutorial for a cube inside a sphere. Take a look at that and with Matthias' suggestion you should be good to go.
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