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periodic boundary conditions(PBC) in Abaqus-CFD |
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August 20, 2014, 13:27 |
periodic boundary conditions(PBC) in Abaqus-CFD
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#1 |
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Philipp Schütte
Join Date: Aug 2014
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Hello,
I'm working on a student project at a university in Germany. It's my task to create a fluid-structure interaction in Abaqus. I have to implement periodic boundary conditions in Abaqus-CFD. How can these PBCs be created in Abaqus-CFD? At the moment, I have no approach and I hope someone can help me! The values for pressure and velocity have to be equal on the periodic surfaces. I can select specific values by inlet/outlet but I can't select 'periodic'. Is it possible to set the surfaces periodic on the input-file or how do you think I should proceed? Or is it just not possible in Abaqus-CFD? I hope my English is good enough. Best regards from Germany Philipp |
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September 9, 2014, 17:23 |
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#2 |
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Julia
Join Date: Sep 2014
Posts: 2
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You should be able to define periodic data in Abaqus-CFD. Try searching for periodic data or amplitude curves in the User's Manual.
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abaqus cfd, pbc, periodic conditions |
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