void kinematicSingleLayer::preEvolveRegion()
{
if (debug)
{
InfoInFunction << endl;
}
surfaceFilmRegionModel::preEvolveRegion();
transferPrimaryRegionThermoFields();
correctThermoFields();
transferPrimaryRegionSourceFields();
// Reset transfer fields
availableMass_ = mass();
cloudMassTrans_ == dimensionedScalar(dimMass, 0);
cloudDiameterTrans_ == dimensionedScalar(dimLength, 0);
primaryMassTrans_ == dimensionedScalar(dimMass, 0);
}
kinematicSingleLayer::kinematicSingleLayer
(
const word& modelType,
const fvMesh& mesh,
const dimensionedVector& g,
const word& regionType,
const bool readFields
)
:
surfaceFilmModel(modelType, mesh, g, regionType),
momentumPredictor_(solution().subDict("PISO").lookup("momentumPredictor")),
nOuterCorr_(solution().subDict("PISO").lookupOrDefault("nOuterCorr", 1)),
nCorr_(readLabel(solution().subDict("PISO").lookup("nCorr"))),
nNonOrthCorr_
(
readLabel(solution().subDict("PISO").lookup("nNonOrthCorr"))
),
cumulativeContErr_(0.0),
deltaSmall_("deltaSmall", dimLength, SMALL),
deltaCoLimit_(solution().lookupOrDefault("deltaCoLimit", 1e-4)),
rho_
(
IOobject
(
"rhof",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimDensity, 0.0),
zeroGradientFvPatchScalarField::typeName
),
mu_
(
IOobject
(
"muf",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimPressure*dimTime, 0.0),
zeroGradientFvPatchScalarField::typeName
),
sigma_
(
IOobject
(
"sigmaf",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimMass/sqr(dimTime), 0.0),
zeroGradientFvPatchScalarField::typeName
),
delta_
(
IOobject
(
"deltaf",
time().timeName(),
regionMesh(),
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
regionMesh()
),
alpha_
(
IOobject
(
"alpha",
time().timeName(),
regionMesh(),
IOobject::READ_IF_PRESENT,
IOobject::AUTO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimless, 0.0),
zeroGradientFvPatchScalarField::typeName
),
U_
(
IOobject
(
"Uf",
time().timeName(),
regionMesh(),
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
regionMesh()
),
Us_
(
IOobject
(
"Usf",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
U_,
zeroGradientFvPatchScalarField::typeName
),
Uw_
(
IOobject
(
"Uwf",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
U_,
zeroGradientFvPatchScalarField::typeName
),
deltaRho_
(
IOobject
(
delta_.name() + "*" + rho_.name(),
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", delta_.dimensions()*rho_.dimensions(), 0.0),
zeroGradientFvPatchScalarField::typeName
),
phi_
(
IOobject
(
"phi",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
regionMesh(),
dimensionedScalar("0", dimLength*dimMass/dimTime, 0.0)
),
primaryMassTrans_
(
IOobject
(
"primaryMassTrans",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimMass, 0.0),
zeroGradientFvPatchScalarField::typeName
),
cloudMassTrans_
(
IOobject
(
"cloudMassTrans",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimMass, 0.0),
zeroGradientFvPatchScalarField::typeName
),
cloudDiameterTrans_
(
IOobject
(
"cloudDiameterTrans",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimLength, -1.0),
zeroGradientFvPatchScalarField::typeName
),
USp_
(
IOobject
(
"USpf",
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedVector
(
"zero", dimMass*dimVelocity/dimArea/dimTime, Zero
),
this->mappedPushedFieldPatchTypes<vector>()
),
pSp_
(
IOobject
(
"pSpf",
time_.timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimPressure, 0.0),
this->mappedPushedFieldPatchTypes<scalar>()
),
rhoSp_
(
IOobject
(
"rhoSpf",
time_.timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimMass/dimTime/dimArea, 0.0),
this->mappedPushedFieldPatchTypes<scalar>()
),
USpPrimary_
(
IOobject
(
USp_.name(), // must have same name as USp_ to enable mapping
time().timeName(),
primaryMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
primaryMesh(),
dimensionedVector("zero", USp_.dimensions(), Zero)
),
pSpPrimary_
(
IOobject
(
pSp_.name(), // must have same name as pSp_ to enable mapping
time().timeName(),
primaryMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
primaryMesh(),
dimensionedScalar("zero", pSp_.dimensions(), 0.0)
),
rhoSpPrimary_
(
IOobject
(
rhoSp_.name(), // must have same name as rhoSp_ to enable mapping
time().timeName(),
primaryMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
primaryMesh(),
dimensionedScalar("zero", rhoSp_.dimensions(), 0.0)
),
UPrimary_
(
IOobject
(
"U", // must have same name as U to enable mapping
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedVector("zero", dimVelocity, Zero),
this->mappedFieldAndInternalPatchTypes<vector>()
),
pPrimary_
(
IOobject
(
"p", // must have same name as p to enable mapping
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimPressure, 0.0),
this->mappedFieldAndInternalPatchTypes<scalar>()
),
rhoPrimary_
(
IOobject
(
"rho", // must have same name as rho to enable mapping
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimDensity, 0.0),
this->mappedFieldAndInternalPatchTypes<scalar>()
),
muPrimary_
(
IOobject
(
"thermo:mu", // must have same name as mu to enable mapping
time().timeName(),
regionMesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
regionMesh(),
dimensionedScalar("zero", dimPressure*dimTime, 0.0),
this->mappedFieldAndInternalPatchTypes<scalar>()
),
filmThermo_(filmThermoModel::New(*this, coeffs_)),
availableMass_(regionMesh().nCells(), 0.0),
injection_(*this, coeffs_),
transfer_(*this, coeffs_),
turbulence_(filmTurbulenceModel::New(*this, coeffs_)),
forces_(*this, coeffs_),
addedMassTotal_(0.0)
{
if (readFields)
{
transferPrimaryRegionThermoFields();
correctAlpha();
correctThermoFields();
deltaRho_ == delta_*rho_;
surfaceScalarField phi0
(
IOobject
(
"phi",
time().timeName(),
regionMesh(),
IOobject::READ_IF_PRESENT,
IOobject::AUTO_WRITE,
false
),
fvc::flux(deltaRho_*U_)
);
phi_ == phi0;
}
}
