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-   -   How to compute transport coefficients in faces ?? (http://www.cfd-online.com/Forums/main/13453-how-compute-transport-coefficients-faces.html)

Asghari May 13, 2007 10:15

How to compute transport coefficients in faces ??
 
Hi ;

In CFD packages and finite volume method we need to transport coeficients in faces ( regarding of integration on faces )for example for energy equation we want conductivity in face instead of cell.

we know value of conductivity in cells ; How can we access to transport coefficients in faces from as value as in cells?

Also i want to know how this work is done for two-phase flows.

I am appreciated for everybody to help me in finding answer to this questions.

Thanks a lot.


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