44 #ifndef SpalartAllmarasDES_H
45 #define SpalartAllmarasDES_H
60 template<
class BasicMomentumTransportModel>
147 typedef typename BasicMomentumTransportModel::alphaField
alphaField;
148 typedef typename BasicMomentumTransportModel::rhoField
rhoField;
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
Generic GeometricField class.
Eddy viscosity LES SGS model base class.
BasicMomentumTransportModel::alphaField alphaField
BasicMomentumTransportModel::rhoField rhoField
SpalartAllmarasDES DES turbulence model for incompressible and compressible flows.
BasicMomentumTransportModel::alphaField alphaField
tmp< volScalarField > chi() const
tmp< volScalarField::Internal > Stilda(const volScalarField::Internal &chi, const volScalarField::Internal &fv1, const volScalarField::Internal &Omega, const volScalarField::Internal &dTilda) const
tmp< volScalarField::Internal > Omega(const volTensorField::Internal &gradU) const
void operator=(const SpalartAllmarasDES &)=delete
Disallow default bitwise assignment.
virtual tmp< volScalarField > k() const
Return SGS kinetic energy.
virtual void correct()
Correct nuTilda and related properties.
tmp< volScalarField > DnuTildaEff() const
Return the effective diffusivity for nuTilda.
virtual ~SpalartAllmarasDES()
Destructor.
tmp< volScalarField > fv1(const volScalarField &chi) const
tmp< volScalarField::Internal > fv2(const volScalarField::Internal &chi, const volScalarField::Internal &fv1) const
virtual tmp< volScalarField::Internal > dTilda(const volScalarField::Internal &chi, const volScalarField::Internal &fv1, const volTensorField::Internal &gradU) const
Length scale.
tmp< volScalarField > nuTilda() const
SpalartAllmarasDES(const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const viscosity &viscosity, const word &type=typeName)
Construct from components.
dimensionedScalar sigmaNut_
virtual void correctNut()
virtual void cacheLESRegion(const volScalarField::Internal &dTilda) const
Cache the LES region indicator field.
TypeName("SpalartAllmarasDES")
Runtime type information.
tmp< volScalarField::Internal > fw(const volScalarField::Internal &Omega, const volScalarField::Internal &dTilda) const
tmp< volScalarField::Internal > r(const volScalarField::Internal &nur, const volScalarField::Internal &Omega, const volScalarField::Internal &dTilda) const
virtual bool read()
Read model coefficients if they have changed.
BasicMomentumTransportModel::rhoField rhoField
A class for managing temporary objects.
Abstract base class for all fluid physical properties.
A class for handling words, derived from string.
volScalarField alpha(IOobject("alpha", runTime.name(), mesh, IOobject::READ_IF_PRESENT, IOobject::AUTO_WRITE), lambda *max(Ua &U, zeroSensitivity))
fileType type(const fileName &, const bool checkVariants=true, const bool followLink=true)
Return the file type: directory or file.