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Old   March 15, 2010, 03:57
Default Vof b.c
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Alireza Khidambashi
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I need to modeling free surface flow around a vertical flat plate that planing with forud number about 3. can you help me for B.C that I shoud set?
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Old   March 15, 2010, 06:21
Vincent Meertens
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I'm doing almost the same research, the Fn in my situation is 2.6.

For inlet and outlet i use: Pressure Inlet and Pressure Outlet.
For your plate you should use wall. (in fluent this will be a stationary wall)
If you have a brick (flow volume) then your BC for the rest of the sides should be wall (in fluent i define them as moving walls with the same speed as the fluid)

Hope this helps.
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