Reynolds-stress turbulence model base class. More...

Inheritance diagram for ReynoldsStress< BasicTurbulenceModel >:

Collaboration diagram for ReynoldsStress< BasicTurbulenceModel >:

Public Types
typedef BasicTurbulenceModel::alphaField	alphaField

typedef BasicTurbulenceModel::rhoField	rhoField

typedef BasicTurbulenceModel::transportModel	transportModel

Public Member Functions
	ReynoldsStress (const word &modelName, const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName)
	Construct from components. More...

virtual	~ReynoldsStress ()
	Destructor. More...

virtual bool	read ()=0
	Re-read model coefficients if they have changed. More...

virtual tmp< volScalarField >	nut () const
	Return the turbulence viscosity. More...

virtual tmp< scalarField >	nut (const label patchi) const
	Return the turbulence viscosity on patch. More...

virtual tmp< volScalarField >	k () const
	Return the turbulence kinetic energy. More...

virtual tmp< volSymmTensorField >	R () const
	Return the Reynolds stress tensor. More...

virtual tmp< volSymmTensorField >	devRhoReff () const
	Return the effective stress tensor. More...

virtual tmp< fvVectorMatrix >	divDevRhoReff (volVectorField &U) const
	Return the source term for the momentum equation. More...

virtual tmp< fvVectorMatrix >	divDevRhoReff (const volScalarField &rho, volVectorField &U) const
	Return the source term for the momentum equation. More...

virtual void	validate ()
	Validate the turbulence fields after construction. More...

virtual void	correct ()=0
	Solve the turbulence equations and correct the turbulence viscosity. More...

Protected Member Functions
void	boundNormalStress (volSymmTensorField &R) const

void	correctWallShearStress (volSymmTensorField &R) const

virtual void	correctNut ()=0
	Update the eddy-viscosity. More...

Protected Attributes
dimensionedScalar	couplingFactor_

volSymmTensorField	R_

volScalarField	nut_

Detailed Description

template<class BasicTurbulenceModel>
class Foam::ReynoldsStress< BasicTurbulenceModel >

Reynolds-stress turbulence model base class.

Source files

Definition at line 50 of file ReynoldsStress.H.

Member Typedef Documentation

typedef BasicTurbulenceModel::alphaField alphaField

Definition at line 80 of file ReynoldsStress.H.

typedef BasicTurbulenceModel::rhoField rhoField

Definition at line 81 of file ReynoldsStress.H.

typedef BasicTurbulenceModel::transportModel transportModel

Definition at line 82 of file ReynoldsStress.H.

Constructor & Destructor Documentation

ReynoldsStress	(	const word &	modelName,
		const alphaField &	alpha,
		const rhoField &	rho,
		const volVectorField &	U,
		const surfaceScalarField &	alphaRhoPhi,
		const surfaceScalarField &	phi,
		const transportModel &	transport,
		const word &	propertiesName
	)

Construct from components.

Definition at line 112 of file ReynoldsStress.C.

References Foam::exit(), Foam::FatalError, FatalErrorInFunction, and Foam::nl.

Referenced by ReynoldsStress< BasicTurbulenceModel >::correctWallShearStress().

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virtual ~ReynoldsStress ( )

inlinevirtual

Destructor.

Definition at line 102 of file ReynoldsStress.H.

Member Function Documentation

void boundNormalStress ( volSymmTensorField & R ) const

protected

Definition at line 35 of file ReynoldsStress.C.

References ReynoldsStress< BasicTurbulenceModel >::correctWallShearStress(), DimensionedField< Type, GeoMesh >::dimensions(), and GeometricField< Type, PatchField, GeoMesh >::max().

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void correctWallShearStress ( volSymmTensorField & R ) const

protected

Definition at line 60 of file ReynoldsStress.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryFieldRef(), Foam::dev(), forAll, patches, patchi, ReynoldsStress< BasicTurbulenceModel >::ReynoldsStress(), Foam::symm(), tauw, Tensor< Cmpt >::xy(), Tensor< Cmpt >::xz(), and Tensor< Cmpt >::yz().

Referenced by ReynoldsStress< BasicTurbulenceModel >::boundNormalStress().

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virtual void correctNut ( )

protectedpure virtual

Update the eddy-viscosity.

Implemented in LRR< BasicTurbulenceModel >, SSG< BasicTurbulenceModel >, and DeardorffDiffStress< BasicTurbulenceModel >.

bool read ( )

pure virtual

Re-read model coefficients if they have changed.

Implemented in LRR< BasicTurbulenceModel >, SSG< BasicTurbulenceModel >, and DeardorffDiffStress< BasicTurbulenceModel >.

Definition at line 184 of file ReynoldsStress.C.

References Foam::read().

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::~ReynoldsStress().

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virtual tmp<volScalarField> nut ( ) const

inlinevirtual

Return the turbulence viscosity.

Definition at line 112 of file ReynoldsStress.H.

virtual tmp<scalarField> nut ( const label patchi ) const

inlinevirtual

Return the turbulence viscosity on patch.

Definition at line 118 of file ReynoldsStress.H.

Foam::tmp< Foam::volScalarField > k ( ) const

virtual

Return the turbulence kinetic energy.

Reimplemented in LRR< BasicTurbulenceModel >, and SSG< BasicTurbulenceModel >.

Definition at line 200 of file ReynoldsStress.C.

References tmp< T >::ref(), regIOobject::rename(), and Foam::tr().

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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Foam::tmp< Foam::volSymmTensorField > R ( ) const

virtual

Return the Reynolds stress tensor.

Definition at line 192 of file ReynoldsStress.C.

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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Foam::tmp< Foam::volSymmTensorField > devRhoReff ( ) const

virtual

Return the effective stress tensor.

Definition at line 210 of file ReynoldsStress.C.

References Foam::dev(), ReynoldsStress< BasicTurbulenceModel >::divDevRhoReff(), Foam::fvc::grad(), nu, and Foam::twoSymm().

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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Foam::tmp< Foam::fvVectorMatrix > divDevRhoReff ( volVectorField & U ) const

virtual

Return the source term for the momentum equation.

Definition at line 235 of file ReynoldsStress.C.

References Foam::dev2(), Foam::fvc::div(), Foam::fvc::grad(), Foam::fvc::laplacian(), nu, nut, and T.

Referenced by ReynoldsStress< BasicTurbulenceModel >::devRhoReff(), and ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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Foam::tmp< Foam::fvVectorMatrix > divDevRhoReff	(	const volScalarField &	rho,
		volVectorField &	U
	)		const

virtual

Return the source term for the momentum equation.

Definition at line 287 of file ReynoldsStress.C.

References Foam::dev2(), Foam::fvc::div(), Foam::fvc::grad(), Foam::fvc::laplacian(), and T.

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void validate ( )

virtual

Validate the turbulence fields after construction.

Update turbulence viscosity and other derived fields as requires

Definition at line 301 of file ReynoldsStress.C.

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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void correct ( )

pure virtual

Solve the turbulence equations and correct the turbulence viscosity.

Implemented in LRR< BasicTurbulenceModel >, SSG< BasicTurbulenceModel >, and DeardorffDiffStress< BasicTurbulenceModel >.

Definition at line 308 of file ReynoldsStress.C.

References correct.

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

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Member Data Documentation

dimensionedScalar couplingFactor_

protected

Definition at line 61 of file ReynoldsStress.H.

volSymmTensorField R_

protected

Definition at line 65 of file ReynoldsStress.H.

volScalarField nut_

protected

Definition at line 66 of file ReynoldsStress.H.

Referenced by ReynoldsStress< RASModel< BasicTurbulenceModel > >::nut().

The documentation for this class was generated from the following files:

src/TurbulenceModels/turbulenceModels/ReynoldsStress/ReynoldsStress.H
src/TurbulenceModels/turbulenceModels/ReynoldsStress/ReynoldsStress.C

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

template<class BasicTurbulenceModel> class Foam::ReynoldsStress< BasicTurbulenceModel >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class BasicTurbulenceModel>
class Foam::ReynoldsStress< BasicTurbulenceModel >