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[ICEM] Dimension Problem Between Geometry, ICEM and Fluent |
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August 28, 2019, 10:57 |
Dimension Problem Between Geometry, ICEM and Fluent
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#1 |
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Oguzhan Gokkaya
Join Date: Aug 2019
Posts: 2
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Hi everyone,
I am workıng on an internal pipe flow problem so i generate my geometry in Design Modeler and then send it to ICEM to observe flow better. After i give node numbers and ratios, convert it to unstructured mesh. Finally, send ICEM mesh to Fluent solver but dimensions doesn't match with one that i decided in Design modeler. Also, i realized some differences in ICEM too. Diameter in Design Modeler: 0.5 mm Diameter in ICEM : 0.500000002374872 mm Diameter in Fluent : 0.4995726 mm Do you know where this mismatch comes from? Last edited by gokkayaoguzhan; August 29, 2019 at 04:07. |
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August 29, 2019, 03:56 |
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#3 |
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Oguzhan Gokkaya
Join Date: Aug 2019
Posts: 2
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Being exact is very important for this geometry. I scaled dimensions in Fluent but i am suspicious about any remaining fractions or disruption in the mesh caused by this scaling function.
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gokkayaoguzhan |
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dimensions, icem 3d |
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