setRDeltaT.H File Reference

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Functions
scalar	maxCo (pimpleDict.get< scalar >("maxCo"))
scalar	maxDeltaT (pimpleDict.getOrDefault< scalar >("maxDeltaT", GREAT))
scalar	rDeltaTSmoothingCoeff (pimpleDict.getOrDefault< scalar >("rDeltaTSmoothingCoeff", 0.1))
scalar	rDeltaTDampingCoeff (pimpleDict.getOrDefault< scalar >("rDeltaTDampingCoeff", 1.0))
scalar	alphaTemp (pimpleDict.getOrDefault< scalar >("alphaTemp", 0.05))
scalar	alphaY (pimpleDict.getOrDefault< scalar >("alphaY", 1.0))
	Info<< "Time scales min/max:"<< endl;volScalarField rDeltaT0("rDeltaT0", rDeltaT);{ rDeltaT.ref()=(fvc::surfaceSum(mag(phi))()()/((2 *maxCo) *mesh.V() *rho()));rDeltaT.max(1/maxDeltaT);Info<< " Flow = "<< 1/gMax(rDeltaT.primitiveField())<< ", "<< 1/gMin(rDeltaT.primitiveField())<< endl;} if(alphaTemp< 1) { volScalarField::Internal rDeltaTT(mag(Qdot)/(alphaTemp *rho *thermo.Cp() *T));Info<< " Temperature = "<< 1/(gMax(rDeltaTT.field())+VSMALL)<< ", "<< 1/(gMin(rDeltaTT.field())+VSMALL)<< endl;rDeltaT.ref()=max(rDeltaT(), rDeltaTT);} if(alphaY< 1) { dictionary Yref(pimpleDict.subDict("Yref"));volScalarField::Internal rDeltaTY(IOobject("rDeltaTY", runTime.timeName(), mesh), mesh, dimensionedScalar(rDeltaT.dimensions(), Zero));bool foundY=false;forAll(Y, i) { if(i !=inertIndex &&composition.active(i)) { volScalarField &Yi=Y[i];if(Yref.found(Yi.name())) { foundY=true;const scalar Yrefi=Yref.get< scalar > (Yi.name())
rDeltaTY	field ()
	if (foundY)
rDeltaT	correctBoundaryConditions ()
	if (rDeltaTSmoothingCoeff< 1)
	if (rDeltaTDampingCoeff< 1 &&runTime.timeIndex() > runTime.startTimeIndex()+1)

Variables
const dictionary &	pimpleDict = pimple.dict()
	else

Detailed Description

Original source file setRDeltaT.H

Definition in file setRDeltaT.H.

Function Documentation

maxCo()

scalar maxCo

(

pimpleDict.get< scalar >

"maxCo"

)

Referenced by if().

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maxDeltaT()

scalar maxDeltaT

(

pimpleDict.getOrDefault< scalar >

"maxDeltaT", GREAT

)

rDeltaTSmoothingCoeff()

scalar rDeltaTSmoothingCoeff

(

pimpleDict.getOrDefault< scalar >

"rDeltaTSmoothingCoeff", 0.1

)

Referenced by if().

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rDeltaTDampingCoeff()

scalar rDeltaTDampingCoeff

(

pimpleDict.getOrDefault< scalar >

"rDeltaTDampingCoeff", 1.0

)

Referenced by if().

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alphaTemp()

scalar alphaTemp

(

pimpleDict.getOrDefault< scalar >

"alphaTemp", 0.05

)

alphaY()

scalar alphaY

(

pimpleDict.getOrDefault< scalar >

"alphaY", 1.0

)

Info<< "Time scales min/max:"<< endl;volScalarField rDeltaT0("rDeltaT0", rDeltaT);{ rDeltaT.ref()=(fvc::surfaceSum(mag(phi))()()/((2 *maxCo) *mesh.V() *rho()));rDeltaT.max(1/maxDeltaT);Info<< " Flow = "<< 1/gMax(rDeltaT.primitiveField())<< ", "<< 1/gMin(rDeltaT.primitiveField())<< endl;} if(alphaTemp< 1) { volScalarField::Internal rDeltaTT(mag(Qdot)/(alphaTemp *rho *thermo.Cp() *T));Info<< " Temperature = "<< 1/(gMax(rDeltaTT.field())+VSMALL)<< ", "<< 1/(gMin(rDeltaTT.field())+VSMALL)<< endl;rDeltaT.ref()=max(rDeltaT(), rDeltaTT);} if(alphaY< 1) { dictionary Yref(pimpleDict.subDict("Yref"));volScalarField::Internal rDeltaTY(IOobject("rDeltaTY", runTime.timeName(), mesh), mesh, dimensionedScalar(rDeltaT.dimensions(), Zero));bool foundY=false;forAll(Y, i) { if(i !=inertIndex &&composition.active(i)) { volScalarField &Yi=Y[i];if(Yref.found(Yi.name())) { foundY=true;const scalar Yrefi=Yref.get< scalar >()

Info<< "Time scales min/max:"<< endl;volScalarField rDeltaT0("rDeltaT0", rDeltaT);{ rDeltaT.ref()=(fvc::surfaceSum(mag(phi))()()/((2 *maxCo) *mesh.V() *rho()));rDeltaT.max(1/maxDeltaT);Info<< " Flow = "<< 1/gMax(rDeltaT.primitiveField())<< ", "<< 1/gMin(rDeltaT.primitiveField())<< endl;} if(alphaTemp< 1) { volScalarField::Internal rDeltaTT(mag(Qdot)/(alphaTemp *rho *thermo.Cp() *T));Info<< " Temperature = "<< 1/(gMax(rDeltaTT.field())+VSMALL)<< ", "<< 1/(gMin(rDeltaTT.field())+VSMALL)<< endl;rDeltaT.ref()=max(rDeltaT(), rDeltaTT);} if(alphaY< 1) { dictionary Yref(pimpleDict.subDict("Yref"));volScalarField::Internal rDeltaTY(IOobject("rDeltaTY", runTime.timeName(), mesh), mesh, dimensionedScalar(rDeltaT.dimensions(), Zero));bool foundY=false;forAll(Y, i) { if(i !=inertIndex &&composition.active(i)) { volScalarField &Yi=Y[i];if(Yref.found(Yi.name())) { foundY=true;const scalar Yrefi=Yref.get< scalar >

(

Yi.

name()

)

field()

rDeltaTY field

(

)

Referenced by phaseSystem::addField(), DimensionedField< Type, Foam::pointMesh >::average(), NURBS3DSurface::buildSurface(), fieldExtents::calcMask(), fieldMinMax::calcMinMaxFields(), fieldMinMax::calcMinMaxFieldType(), norm::calcNormType(), parseDriver::cellToFace(), parseDriver::cellToPoint(), fieldValue::combineFields(), sizeDistribution::combineFields(), kinematicSingleLayer::constrainFilmField(), atmNutSource::correct(), CodedSource< Type >::correct(), optionList::correct(), multiphaseStabilizedTurbulence::correct(), optionList::d2dt2(), dimFieldDecomposer::decomposeField(), lagrangianFieldDecomposer::decomposeField(), pointFieldDecomposer::decomposeField(), faFieldDecomposer::decomposeField(), fvFieldDecomposer::decomposeField(), lagrangianFieldDecomposer::decomposeFieldField(), mapDistributeBase::distribute(), Foam::doCorrectBoundaryConditions(), Foam::MULES::explicitSolve(), parseDriver::faceToPoint(), extractEulerianParticles::faceValue(), exprDriver::fill_random(), sizeDistribution::filterField(), volFieldValue::filterField(), surfaceFieldValue::filterField(), forAll(), particleDistribution::generateDistribution(), GeometricBoundaryField< Foam::vector, Foam::fvPatchField, Foam::volMesh >::GeometricBoundaryField(), Foam::getAnimationColour(), Foam::getBoundedColours(), Foam::getData(), externalDisplacementMeshMover::getFixedValueBCs(), Foam::getRefCellValue(), updateMethod::globalSum(), ensightFile::hasUndef(), liquidFilmModel::info(), interRegionHeatTransferModel::interpolate(), propellerInfo::interpolate(), limitFields::limitField(), limitFields::limitScalarField(), Foam::MapDimensionedFields(), Foam::MapGeometricFields(), meshToMesh::mapInternalSrcToTgt(), meshToMesh::mapInternalTgtToSrc(), meshToMesh::mapSrcToTgt(), meshToMesh::mapTgtToSrc(), propellerInfo::meanSampleDiskField(), fieldSmoother::minSmoothField(), objective::nullify(), variablesSet::nullifyField(), MapInternalField< Type, MeshMapper, surfaceMesh >::operator()(), MapInternalField< Type, MeshMapper, volMesh >::operator()(), MapInternalField< Type, MeshMapper, pointMesh >::operator()(), MapInternalField< Type, MeshMapper, areaMesh >::operator()(), MapInternalField< Type, MeshMapper, edgeMesh >::operator()(), optionList::operator()(), multivariateIndependentScheme< Type >::operator()(), multivariateScheme< Type, Scheme >::operator()(), multivariateSelectionScheme< Type >::operator()(), multivariateUpwind< Type >::operator()(), parseDriver::pointToCell(), parseDriver::pointToFace(), liquidFilmModel::preEvolveRegion(), particleDistribution::processField(), ensightSurfaceReader::readField(), GeometricBoundaryField< Foam::vector, Foam::fvPatchField, Foam::volMesh >::readField(), Foam::ensightOutput::readWriteCloudField(), fft::realTransform1D(), mapDistributeBase::receive(), lagrangianReconstructor::reconstructField(), lagrangianReconstructor::reconstructFieldField(), KinematicCloud< Cloud< basicKinematicCollidingParcel > >::relax(), coordSetWriter::repackageFields(), KinematicCloud< Cloud< basicKinematicCollidingParcel > >::scale(), mapDistributeBase::send(), Foam::setRefCell(), Foam::fvc::smooth(), optionList::source(), Foam::fvc::spread(), faceSetOption::subsetFilter(), Foam::sumNeighbours(), Foam::fvc::sweep(), thresholdCellFaces::thresholdCellFaces(), fft::transform(), Foam::transformList(), advectiveFvPatchField< Type >::updateCoeffs(), speciesSorptionFvPatchScalarField::updateCoeffs(), DimensionedField< Type, Foam::pointMesh >::weightedAverage(), GenericPatchGeoFieldsWriter< PatchType >::write(), internalWriter::write(), unequalBinWidth::write(), equalBinWidth::write(), patchWriter::write(), surfaceFieldWriter::write(), lagrangianWriter::write(), polyWriter::write(), NURBS3DCurve::write(), Foam::writeAreaField(), fileWriter::writeBasicField(), internalMeshWriter::writeCellData(), polyWriter::writeCellData(), Foam::ensightOutput::writeCloudField(), Foam::writeDimField(), rotorDiskSource::writeField(), lagrangianWriter::writeFields(), ensightFile::writeList(), coordSetWriter::writePointData(), internalMeshWriter::writePointData(), polyWriter::writePointData(), Foam::writePointField(), writer::writeSolution(), gltfWriter::writeTemplate(), gltfWriter::writeTemplate_animate(), Foam::writeVolField(), vtkWrite::writeVolFieldsImpl(), ensightWrite::writeVolFieldsImpl(), and NURBS3DCurve::writeWParses().

if() [1/3]

if

(

foundY

)

Definition at line 132 of file setRDeltaT.H.

References Foam::endl(), Foam::gMax(), Foam::gMin(), Foam::Info, and Foam::max().

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correctBoundaryConditions()

rDeltaT correctBoundaryConditions

(

)

if() [2/3]

if

(

)

Definition at line 152 of file setRDeltaT.H.

References rDeltaTSmoothingCoeff(), and Foam::fvc::smooth().

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if() [3/3]

if

(

rDeltaTDampingCoeff< 1 &&runTime.timeIndex() > runTime.startTimeIndex()+

1

)

Definition at line 161 of file setRDeltaT.H.

References Foam::max(), rDeltaT0(), and rDeltaTDampingCoeff().

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Variable Documentation

pimpleDict

const dictionary& pimpleDict = pimple.dict()

Definition at line 25 of file setRDeltaT.H.

else

else

Initial value:

{
            IOWarningIn(args.executable().c_str(), Yref)
                << "Cannot find any active species in Yref " << Yref
                << endl

Definition at line 141 of file setRDeltaT.H.