k-omega-SST DDES turbulence model for incompressible and compressible flows More...

Inheritance diagram for kOmegaSSTDDES< BasicTurbulenceModel >:

Collaboration diagram for kOmegaSSTDDES< BasicTurbulenceModel >:

Public Types
typedef BasicTurbulenceModel::alphaField	alphaField

typedef BasicTurbulenceModel::rhoField	rhoField

typedef BasicTurbulenceModel::transportModel	transportModel

Public Types inherited from kOmegaSSTDES< BasicTurbulenceModel >
typedef BasicTurbulenceModel::alphaField	alphaField

typedef BasicTurbulenceModel::rhoField	rhoField

typedef BasicTurbulenceModel::transportModel	transportModel

Public Types inherited from kOmegaSSTBase< DESModel< BasicTurbulenceModel > >
typedef BasicEddyViscosityModel::alphaField	alphaField

typedef BasicEddyViscosityModel::rhoField	rhoField

typedef BasicEddyViscosityModel::transportModel	transportModel

Public Member Functions
	TypeName ("kOmegaSSTDDES")
	Runtime type information. More...

	kOmegaSSTDDES (const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName=turbulenceModel::propertiesName, const word &type=typeName)
	Construct from components. More...

virtual	~kOmegaSSTDDES ()=default
	Destructor. More...

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

Public Member Functions inherited from kOmegaSSTDES< BasicTurbulenceModel >
	TypeName ("kOmegaSSTDES")
	Runtime type information. More...

	kOmegaSSTDES (const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName=turbulenceModel::propertiesName, const word &type=typeName)
	Construct from components. More...

virtual	~kOmegaSSTDES ()=default
	Destructor. More...

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

virtual tmp< volScalarField >	LESRegion () const
	Return the LES field indicator. More...

Public Member Functions inherited from kOmegaSSTBase< DESModel< BasicTurbulenceModel > >
	kOmegaSSTBase (const word &type, const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName=turbulenceModel::propertiesName)
	Construct from components. More...

virtual	~kOmegaSSTBase ()=default
	Destructor. More...

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

tmp< volScalarField >	DkEff (const volScalarField &F1) const
	Return the effective diffusivity for k. More...

tmp< volScalarField >	DomegaEff (const volScalarField &F1) const
	Return the effective diffusivity for omega. More...

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

virtual tmp< volScalarField >	omega () const
	Return the turbulence kinetic energy dissipation rate. More...

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

Protected Member Functions
virtual tmp< volScalarField >	dTilda (const volScalarField &magGradU, const volScalarField &CDES) const
	Length scale. More...

Protected Member Functions inherited from kOmegaSSTDES< BasicTurbulenceModel >
virtual tmp< volScalarField >	CDES (const volScalarField &F1) const
	Blending for CDES parameter. More...

virtual void	correctNut (const volScalarField &S2)

virtual void	correctNut ()

virtual tmp< volScalarField >	dTilda (const volScalarField &magGradU, const volScalarField &CDES) const
	Length scale. More...

virtual tmp< volScalarField::Internal >	epsilonByk (const volScalarField &F1, const volTensorField &gradU) const
	Return epsilon/k. More...

virtual tmp< volScalarField::Internal >	GbyNu (const volScalarField::Internal &GbyNu0, const volScalarField::Internal &F2, const volScalarField::Internal &S2) const
	Return G/nu. More...

Protected Member Functions inherited from kOmegaSSTBase< DESModel< BasicTurbulenceModel > >
void	setDecayControl (const dictionary &dict)

virtual tmp< volScalarField >	F1 (const volScalarField &CDkOmega) const

virtual tmp< volScalarField >	F2 () const

virtual tmp< volScalarField >	F3 () const

virtual tmp< volScalarField >	F23 () const

tmp< volScalarField >	blend (const volScalarField &F1, const dimensionedScalar &psi1, const dimensionedScalar &psi2) const

tmp< volScalarField::Internal >	blend (const volScalarField::Internal &F1, const dimensionedScalar &psi1, const dimensionedScalar &psi2) const

tmp< volScalarField >	alphaK (const volScalarField &F1) const

tmp< volScalarField >	alphaOmega (const volScalarField &F1) const

tmp< volScalarField::Internal >	beta (const volScalarField::Internal &F1) const

tmp< volScalarField::Internal >	gamma (const volScalarField::Internal &F1) const

virtual void	correctNut (const volScalarField &S2)

virtual void	correctNut ()

virtual tmp< volScalarField::Internal >	Pk (const volScalarField::Internal &G) const
	Return k production rate. More...

virtual tmp< volScalarField::Internal >	epsilonByk (const volScalarField &F1, const volTensorField &gradU) const
	Return epsilon/k which for standard RAS is betaStar*omega. More...

virtual tmp< volScalarField::Internal >	GbyNu (const volScalarField::Internal &GbyNu0, const volScalarField::Internal &F2, const volScalarField::Internal &S2) const
	Return G/nu. More...

virtual tmp< fvScalarMatrix >	kSource () const

virtual tmp< fvScalarMatrix >	omegaSource () const

virtual tmp< fvScalarMatrix >	Qsas (const volScalarField::Internal &S2, const volScalarField::Internal &gamma, const volScalarField::Internal &beta) const

Protected Attributes
dimensionedScalar	Cd1_

dimensionedScalar	Cd2_

Protected Attributes inherited from kOmegaSSTDES< BasicTurbulenceModel >
dimensionedScalar	kappa_

dimensionedScalar	CDESkom_

dimensionedScalar	CDESkeps_

Protected Attributes inherited from kOmegaSSTBase< DESModel< BasicTurbulenceModel > >
dimensionedScalar	alphaK1_

dimensionedScalar	alphaK2_

dimensionedScalar	alphaOmega1_

dimensionedScalar	alphaOmega2_

dimensionedScalar	gamma1_

dimensionedScalar	gamma2_

dimensionedScalar	beta1_

dimensionedScalar	beta2_

dimensionedScalar	betaStar_

dimensionedScalar	a1_

dimensionedScalar	b1_

dimensionedScalar	c1_

Switch	F3_
	Flag to include the F3 term. More...

const volScalarField &	y_
	Wall distance. More...

volScalarField	k_

volScalarField	omega_

Switch	decayControl_
	Flag to include the decay control. More...

dimensionedScalar	kInf_

dimensionedScalar	omegaInf_

Detailed Description

template<class BasicTurbulenceModel>
class Foam::LESModels::kOmegaSSTDDES< BasicTurbulenceModel >

k-omega-SST DDES turbulence model for incompressible and compressible flows

Reference:

    Gritskevich, M.S., Garbaruk, A.V., Schuetze, J., Menter, F.R. (2011)
    Development of DDES and IDDES Formulations for the k-omega
    Shear Stress Transport Model, Flow, Turbulence and Combustion,
    pp. 1-19

Source files

Definition at line 65 of file kOmegaSSTDDES.H.

Member Typedef Documentation

◆ alphaField

typedef BasicTurbulenceModel::alphaField alphaField

Definition at line 104 of file kOmegaSSTDDES.H.

◆ rhoField

typedef BasicTurbulenceModel::rhoField rhoField

Definition at line 105 of file kOmegaSSTDDES.H.

◆ transportModel

typedef BasicTurbulenceModel::transportModel transportModel

Definition at line 106 of file kOmegaSSTDDES.H.

Constructor & Destructor Documentation

◆ kOmegaSSTDDES()

kOmegaSSTDDES	(	const alphaField &	alpha,
		const rhoField &	rho,
		const volVectorField &	U,
		const surfaceScalarField &	alphaRhoPhi,
		const surfaceScalarField &	phi,
		const transportModel &	transport,
		const word &	propertiesName = `turbulenceModel::propertiesName`,
		const word &	type = `typeName`
	)

Construct from components.

Definition at line 110 of file kOmegaSSTDDES.C.

References Foam::type().

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◆ ~kOmegaSSTDDES()

virtual ~kOmegaSSTDDES ( )

virtualdefault

Destructor.

Member Function Documentation

◆ dTilda()

tmp< volScalarField > dTilda	(	const volScalarField &	magGradU,
		const volScalarField &	CDES
	)		const

protectedvirtual

Length scale.

Reimplemented from kOmegaSSTDES< BasicTurbulenceModel >.

Definition at line 81 of file kOmegaSSTDDES.C.

References delta, Foam::dimLength, k, Foam::max(), Foam::sqrt(), and Foam::Zero.

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◆ TypeName()

TypeName ( "kOmegaSSTDDES< BasicTurbulenceModel >" )

Runtime type information.

◆ read()

bool read

virtual

Re-read model coefficients if they have changed.

Reimplemented from kOmegaSSTDES< BasicTurbulenceModel >.

Definition at line 163 of file kOmegaSSTDDES.C.

Member Data Documentation

◆ Cd1_

dimensionedScalar Cd1_

protected

Definition at line 88 of file kOmegaSSTDDES.H.

◆ Cd2_

dimensionedScalar Cd2_