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prghTotalPressureFvPatchScalarField: Total pressure BC for p_rgh

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Resolves some stability issues with the outlet of multiphase problems.
This commit is contained in:
Henry Weller
2015-10-14 13:15:17 +01:00
parent d3b8af8547
commit f3d4e51242
4 changed files with 467 additions and 7 deletions
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17
tutorials/multiphase/reactingMultiphaseEulerFoam/laminar/bubbleColumn/0/p_rgh
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@ -22,19 +22,22 @@ boundaryField
{
inlet
{
type fixedFluxPressure;
value $internalField;
type fixedFluxPressure;
value $internalField;
}
outlet
{
type prghPressure;
p $internalField;
value $internalField;
type prghTotalPressure;
p0 $internalField;
U U.air;
phi phi.air;
rho rho.air;
value $internalField;
}
walls
{
type fixedFluxPressure;
value $internalField;
type fixedFluxPressure;
value $internalField;
}
}