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November 20, 2008, 05:20
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Hi,
I work on a 3D mesh wit
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Member
florian
Join Date: Mar 2009
Location: Mannheim - Vincennes - Valenciennes, Deutchland - France
Posts: 34
Rep Power: 18  |
Hi,
I work on a 3D mesh without bondary layer at the inlet, I want to have U=0.05 m/s and on the wall U=0 I integer the U profile with excel It has to be U*S This is my inlet face .-.-.-.-. | | | | | .-.-.-.-. | | | | | .-.-.-.-. | | | | | .-.-.-.-. | | | | | .-.-.-.-. 16/25 points belong to the wall and only 9/25 belong to the inlet I tried to change the order of boundary conditions in case/0/U but without results. Florian |
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November 21, 2008, 03:51
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The boundary conditions are ap
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Senior Member
Mattijs Janssens
Join Date: Mar 2009
Posts: 1,419
Rep Power: 27 |
The boundary conditions are applied to the faces, not to the points. So think about what average velocity you want to go into a face.
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