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multiphaseEuler::phaseSystemSolve: Corrected handling of dilatation effects

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in the presence of stationary phases
This commit is contained in:
Henry Weller
2023-09-14 20:52:41 +01:00
parent 020463b64e
commit c8a63f2da3
1 changed files with 4 additions and 4 deletions
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8
applications/modules/multiphaseEuler/phaseSystems/phaseSystem/phaseSystemSolve.C
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@ -182,19 +182,19 @@ void Foam::phaseSystem::solve(const PtrList<volScalarField>& rAs)
)
);
forAll(movingPhases(), movingPhasej)
forAll(phases(), phasej)
{
const phaseModel& phase2 = movingPhases()[movingPhasej];
const phaseModel& phase2 = phases()[phasej];
const volScalarField& alpha2 = phase2;
if (&phase2 != &phase)
{
if (phase.divU().valid())
if (!phase.stationary() && phase.divU().valid())
{
dgdt += alpha2()*phase.divU()()();
}
if (phase2.divU().valid())
if (!phase2.stationary() && phase2.divU().valid())
{
dgdt -= alpha()*phase2.divU()()();
}