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Periodic BC at inlet/outlet

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Old   December 1, 2010, 13:38
Question Periodic BC at inlet/outlet
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Stef
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Is it possible to make an edge be both periodic and velocity inlet, while another is periodic and pressure outlet?

I am modelling a wind tunnel in FLUENT and have introduced a "cut" in the tunnel where two parallel edges are very close to each other. One is a velocity inlet and the other is a pressure outlet.

I am now trying to animate my model to see how the temperature changes over time. How can I make the air coming out of the pressure outlet go into the velocity inlet?

Please help!!
Thanks.
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boundary conditions, inlet, outlet, periodic, wind tunnel

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