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-   -   udf for VOF ! (http://www.cfd-online.com/Forums/fluent/29012-udf-vof.html)

Adel Ataki October 24, 2001 08:34

udf for VOF !
 
Hello, I am trying to simulate film flow on a flat inclined plate using VOF model! I want to write a udf to initialize the value of VOF as 1 for a definite region of the domain! Can you help me and sending a similar code to do that for the 2 and 3d problem! thanks a lot Adel

Lanre October 29, 2001 11:31

Re: udf for VOF !
 
Use:

C_VOF(c,t,0) for primary VOF phase

C_VOF(c,t,1) for secondary VOF phase

An example of solution initialization exists in the FLUENT 5 UDF Users' Guide. Just edit for your application.


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