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Moon March 10, 2003 08:38

pressure and outlet?
 
Hi all!!

I have a question about boundary condition. What is different pressure boundary conditon with outlet boundary condition?

Thanks a lot.

Marc March 10, 2003 11:21

Re: pressure and outlet?
 
Outlet defines zero gradients normal to the boundary. An outlet will not allow back flow, pressure will!

Moon March 10, 2003 19:42

Re: pressure and outlet?
 
Thanks.

Pressure and Outlet have same result?? and, Which is better to convergence?


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