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Old   June 9, 2001, 02:19
Default Periodic
Ting Lik Ho
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I am facing problem when I create the periodic boundary type - can not export to Fluent.

Is it possible that my meshing is incorrect?

I am doing 2D analysis.


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Old   June 10, 2001, 23:54
Default Re: Periodic
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Make sure the mesh on the periodic boundaries are linked!
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Old   June 11, 2001, 02:43
Default Re: Periodic
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Also make sure that you specify the periodic faces as a wall and not as periodic in Gambit. When you import it into Fluent change them back to periodic using grid/modify-zone/make-periodic.
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Old   June 14, 2001, 11:42
Default Re: Periodic
Ting Lik Ho
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Thanks a lot for the advice.

I have solved the problem. The error occurs because of the geometry - I import the geometry into the Gambit by the acis format. When I create/draw the geomtery in Gambit itself, there is no problem for me to create the periodic boundary type.
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