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New Boundary Typy in fluent Possible?

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Old   November 30, 2003, 11:28
Default New Boundary Typy in fluent Possible?
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hi everyone,

I want to know if it is possible in fluent to create user defined boundary type, for example, with pressure, and u, v given.

Any suggestions are appreciated!!

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Old   December 1, 2003, 13:09
Default Re: New Boundary Typy in fluent Possible?
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I don't think it's possible to create a completely new boundary condition in FLUENT.

However, it's not a good idea to impose a velocity field and, on the same boundary, a pressure profile. If you don't exactly know both of them, you risk to impose an unphysical condition because pressure and velocity are related one to the other by the momentum balace.


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