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-   -   changing value of boundary conditions (http://www.cfd-online.com/Forums/fluent/62977-changing-value-boundary-conditions.html)

zjbwow March 25, 2009 01:19

changing value of boundary conditions
 
hi there

i've trying to load a changing value pressure following time say p=2t
t=[0,10] on both inlet and outlet


can anybody tell me how ^_^


longing for your answer

regards, Buddy

srjp March 25, 2009 01:38

You need to write a UDF (User Defined Function) for this. And you can call this UDF in the boundary conditions panel.
Please see Fluent's UDF manual for instructions on how to write UDFs.

zjbwow March 25, 2009 04:56

thx for the direction^_^


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