kOmegaSSTDDES< BasicTurbulenceModel > Class Template Reference

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 DESModel< BasicTurbulenceModel > ::alphaField	alphaField
typedef DESModel< BasicTurbulenceModel > ::rhoField	rhoField
typedef DESModel< BasicTurbulenceModel > ::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 ()
	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 ()
	Destructor. More...
virtual void	correct ()
	Solve the turbulence equations and correct the turbulence viscosity. 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 ()
	Destructor. 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 >	epsilon () const
	Return the turbulence kinetic energy dissipation rate. More...
virtual tmp< volScalarField >	omega () const
	Return the turbulence kinetic energy dissipation rate. 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 ()
Protected Member Functions inherited from kOmegaSSTBase< DESModel< BasicTurbulenceModel > >
tmp< volScalarField >	F1 (const volScalarField &CDkOmega) const
tmp< volScalarField >	F2 () const
tmp< volScalarField >	F3 () const
tmp< volScalarField >	F23 () const
tmp< volScalarField >	blend (const volScalarField &F1, const dimensionedScalar &psi1, const dimensionedScalar &psi2) const
tmp< volScalarField >	alphaK (const volScalarField &F1) const
tmp< volScalarField >	alphaOmega (const volScalarField &F1) const
tmp< volScalarField >	beta (const volScalarField &F1) const
tmp< volScalarField >	gamma (const volScalarField &F1) const
virtual tmp< fvScalarMatrix >	kSource () const
virtual tmp< fvScalarMatrix >	omegaSource () const
virtual tmp< fvScalarMatrix >	Qsas (const volScalarField &S2, const volScalarField &gamma, const volScalarField &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_
const volScalarField &	y_
	Wall distance. More...
volScalarField	k_
volScalarField	omega_

Private Member Functions
tmp< volScalarField >	fd (const volScalarField &magGradU) const
tmp< volScalarField >	rd (const volScalarField &magGradU) const
	kOmegaSSTDDES (const kOmegaSSTDDES &)
kOmegaSSTDDES &	operator= (const kOmegaSSTDDES &)

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

• kOmegaSSTDDES.H
• kOmegaSSTDDES.C

Definition at line 62 of file kOmegaSSTDDES.H.

Member Typedef Documentation

alphaField

typedef BasicTurbulenceModel::alphaField alphaField

Definition at line 99 of file kOmegaSSTDDES.H.

rhoField

typedef BasicTurbulenceModel::rhoField rhoField

Definition at line 100 of file kOmegaSSTDDES.H.

transportModel

typedef BasicTurbulenceModel::transportModel transportModel

Definition at line 101 of file kOmegaSSTDDES.H.

Constructor & Destructor Documentation

kOmegaSSTDDES() [1/2]

kOmegaSSTDDES ( const kOmegaSSTDDES< BasicTurbulenceModel > &  )

private

kOmegaSSTDDES() [2/2]

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 108 of file kOmegaSSTDDES.C.

References Foam::type().

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~kOmegaSSTDDES()

virtual ~kOmegaSSTDDES ( )

inlinevirtual

Destructor.

Definition at line 125 of file kOmegaSSTDDES.H.

Member Function Documentation

fd()

tmp< volScalarField > fd ( const volScalarField &  magGradU ) const

private

Definition at line 67 of file kOmegaSSTDDES.C.

References Foam::pow(), and Foam::tanh().

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rd()

tmp< volScalarField > rd ( const volScalarField &  magGradU ) const

private

Definition at line 39 of file kOmegaSSTDDES.C.

References Foam::max(), Foam::min(), Foam::sqr(), and Foam::tr().

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operator=()

kOmegaSSTDDES& operator= ( const kOmegaSSTDDES< BasicTurbulenceModel > &  )

private

dTilda()

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

protectedvirtual

Length scale.

Reimplemented from kOmegaSSTDES< BasicTurbulenceModel >.

Definition at line 79 of file kOmegaSSTDDES.C.

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

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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 160 of file kOmegaSSTDDES.C.

Field Documentation

Cd1_

dimensionedScalar Cd1_

protected

Definition at line 83 of file kOmegaSSTDDES.H.

Cd2_

dimensionedScalar Cd2_

protected

Definition at line 84 of file kOmegaSSTDDES.H.

---

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

• src/TurbulenceModels/turbulenceModels/DES/kOmegaSSTDDES/kOmegaSSTDDES.H
• src/TurbulenceModels/turbulenceModels/DES/kOmegaSSTDDES/kOmegaSSTDDES.C