|November 19, 2009, 06:03||
Wrong pressure Field?
Join Date: Apr 2009
Posts: 55Rep Power: 8
I'm working on a flow around a cone with interFoam. It appears that the pressure boundary condition on my cone creates an ascendant velocity field, whereas I have theorically no movement.
I tried with buoyantPressure and uniformDensityHydrostaticPressure, and both gave me this results. Zerogradient can't be use because it doesn't respect mass conservation.
I use a Spalart Allmaras LES turbulence model, and U is set to slip on every boundary condition.
If someone has any idea, it woult be great!
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