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-   -   question about phi (http://www.cfd-online.com/Forums/openfoam/95438-question-about-phi.html)

zakir hussain December 17, 2011 23:03

question about phi
 
hello everyone
If my momentum equation is:
ddt(U) + div(UU) = div(tau) - grad(p) + F
then the term
phi = (H/A)_f . S + (F/A)_f . S
or
phi = (H/A)_f . S
Do i need to add the term (F/A)_f . S:confused:
Thank you very much

Regards.

zakir


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