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-   -   Outlet Boundary Condition (http://www.cfd-online.com/Forums/fluent/74019-outlet-boundary-condition.html)

karananand March 22, 2010 22:21

Outlet Boundary Condition
 
Hi,
I am trying to simulate a simple 2D flow over an obstacle with one inlet and one outlet. The flow is laminar and incompressible. I need to specify an outlet boundary condition of v =0 ( velocity in the y direction should be zero) in FLUENT.
How to I specify the boundary conditions at the outlet ?

thecfduser March 25, 2010 17:20

Hi
why do u need to impose such condition???????
i dont think at that u need it
Anyway i think that u can do it by putting a velocity inlet (but u can impose only a constant profile, or u must use UDF's i think)


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