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[Sponsors] |
July 3, 2012, 07:15 |
get no outflow / BC problem
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#1 |
New Member
Join Date: May 2012
Posts: 7
Rep Power: 14 |
Hi,
I have a geometry with different inlets and just one outlet. I want to fix the velocity at all inlets. Iam working with TwoPhaseEulerFoam. When i plot U glyphs with paraview there is no outflow at my outlet and i dont know why. I tried different BC but it is always the same... my actual BC for U and P are defined like that: Ua/b Code:
OBJECT_Inlet1 { type fixedValue; value uniform (0 0 0.1); } OBJECT_Outlet { type inletOutlet; value uniform (0 0 0); inletValue uniform ( 0 0 0 ); } OBJECT_wall { type fixedValue; value uniform (0 0 0); } OBJECT_inlet2 { type fixedValue; value uniform (0 0 0); } OBJECT_inlet3 { type fixedValue; value uniform (0 0 -0.5); } OBJECT_Wall2 { type fixedValue; value uniform (0 0 0); } Code:
OBJECT_Inlet1 { type zeroGradient; } OBJECT_Outlet { type fixedValue; value uniform 0; } OBJECT_wall { type buoyantPressure; value uniform 0; } OBJECT_inlet2 { type zeroGradient; } OBJECT_inlet3 { type zeroGradient; } OBJECT_Wall2 { type buoyantPressure; value uniform 0; } |
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