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reactingMultiphaseEulerFoam, multiphaseEulerFoam: Correct flux averaging for sub-cycling

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This commit is contained in:
Henry Weller
2015-10-05 17:43:33 +01:00
parent 25040ad08a
commit 9577ad2d23
2 changed files with 9 additions and 9 deletions
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8
applications/solvers/multiphase/multiphaseEulerFoam/multiphaseSystem/multiphaseSystem.C
View File

@ -888,7 +888,7 @@ void Foam::multiphaseSystem::solve()
dimensionedScalar totalDeltaT = runTime.deltaT();
PtrList<volScalarField> alpha0s(phases_.size());
PtrList<surfaceScalarField> phiSums(phases_.size());
PtrList<surfaceScalarField> alphaPhiSums(phases_.size());
int phasei = 0;
forAllIter(PtrDictionary<phaseModel>, phases_, iter)
@ -902,7 +902,7 @@ void Foam::multiphaseSystem::solve()
new volScalarField(alpha.oldTime())
);
phiSums.set
alphaPhiSums.set
(
phasei,
new surfaceScalarField
@ -936,7 +936,7 @@ void Foam::multiphaseSystem::solve()
int phasei = 0;
forAllIter(PtrDictionary<phaseModel>, phases_, iter)
{
phiSums[phasei] += (runTime.deltaT()/totalDeltaT)*iter().phi();
alphaPhiSums[phasei] += iter().alphaPhi()/nAlphaSubCycles;
phasei++;
}
}
@ -947,7 +947,7 @@ void Foam::multiphaseSystem::solve()
phaseModel& phase = iter();
volScalarField& alpha = phase;
phase.phi() = phiSums[phasei];
phase.alphaPhi() = alphaPhiSums[phasei];
// Correct the time index of the field
// to correspond to the global time

10
applications/solvers/multiphase/reactingEulerFoam/reactingMultiphaseEulerFoam/multiphaseSystem/multiphaseSystem.C
View File

@ -157,7 +157,7 @@ void Foam::multiphaseSystem::solveAlphas()
MULES::limit
(
1.0/mesh_.time().deltaT().value(),
1.0/mesh_.time().deltaT().value(), // ***HGW add support for LTS
geometricOneField(),
phase,
phi_,
@ -620,7 +620,7 @@ void Foam::multiphaseSystem::solve()
dimensionedScalar totalDeltaT = runTime.deltaT();
PtrList<volScalarField> alpha0s(phases().size());
PtrList<surfaceScalarField> phiSums(phases().size());
PtrList<surfaceScalarField> alphaPhiSums(phases().size());
forAll(phases(), phasei)
{
@ -633,7 +633,7 @@ void Foam::multiphaseSystem::solve()
new volScalarField(alpha.oldTime())
);
phiSums.set
alphaPhiSums.set
(
phasei,
new surfaceScalarField
@ -664,7 +664,7 @@ void Foam::multiphaseSystem::solve()
forAll(phases(), phasei)
{
phiSums[phasei] += phases()[phasei].phi();
alphaPhiSums[phasei] += phases()[phasei].alphaPhi();
}
}
@ -673,7 +673,7 @@ void Foam::multiphaseSystem::solve()
phaseModel& phase = phases()[phasei];
volScalarField& alpha = phase;
phase.phi() = phiSums[phasei]/nAlphaSubCycles;
phase.alphaPhi() = alphaPhiSums[phasei]/nAlphaSubCycles;
// Correct the time index of the field
// to correspond to the global time