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Old   June 11, 2011, 09:43
Default Free Surface modeling
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Hi all

I'm trying to simulate flow with free surface post a sphere. Distance of top of sphere from free surface is 0.15m. But there is a problem! i use opening boundary at outlet with pressure distribution as follow expression :
draft is a distance of free surface from origin.

but the streamlines near the outlet deviant up ( to free surf).
Whats wrong?

Best regards.
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