Public Types | Public Member Functions | Protected Member Functions | List of all members
SpalartAllmarasIDDES< BasicTurbulenceModel > Class Template Reference

SpalartAllmaras IDDES turbulence model for incompressible and compressible flows. More...

Inheritance diagram for SpalartAllmarasIDDES< BasicTurbulenceModel >:
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Collaboration diagram for SpalartAllmarasIDDES< BasicTurbulenceModel >:
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Public Types

typedef BasicTurbulenceModel::alphaField alphaField
 
typedef BasicTurbulenceModel::rhoField rhoField
 
typedef BasicTurbulenceModel::transportModel transportModel
 
- Public Types inherited from SpalartAllmarasDES< BasicTurbulenceModel >
typedef BasicTurbulenceModel::alphaField alphaField
 
typedef BasicTurbulenceModel::rhoField rhoField
 
typedef BasicTurbulenceModel::transportModel transportModel
 
- Public Types inherited from LESeddyViscosity< BasicTurbulenceModel >
typedef BasicTurbulenceModel::alphaField alphaField
 
typedef BasicTurbulenceModel::rhoField rhoField
 
typedef BasicTurbulenceModel::transportModel transportModel
 
- Public Types inherited from eddyViscosity< LESModel< BasicTurbulenceModel > >
typedef LESModel< BasicTurbulenceModel >::alphaField alphaField
 
typedef LESModel< BasicTurbulenceModel >::rhoField rhoField
 
typedef LESModel< BasicTurbulenceModel >::transportModel transportModel
 
- Public Types inherited from linearViscousStress< LESModel< BasicTurbulenceModel > >
typedef LESModel< BasicTurbulenceModel >::alphaField alphaField
 
typedef LESModel< BasicTurbulenceModel >::rhoField rhoField
 
typedef LESModel< BasicTurbulenceModel >::transportModel transportModel
 
- Public Types inherited from LESModel< BasicTurbulenceModel >
typedef BasicTurbulenceModel::alphaField alphaField
 
typedef BasicTurbulenceModel::rhoField rhoField
 
typedef BasicTurbulenceModel::transportModel transportModel
 

Public Member Functions

 TypeName ("SpalartAllmarasIDDES")
 Runtime type information. More...
 
 SpalartAllmarasIDDES (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 ~SpalartAllmarasIDDES ()
 Destructor. More...
 
virtual bool read ()
 Read LESProperties dictionary. More...
 
- Public Member Functions inherited from SpalartAllmarasDES< BasicTurbulenceModel >
 TypeName ("SpalartAllmarasDES")
 Runtime type information. More...
 
 SpalartAllmarasDES (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 ~SpalartAllmarasDES ()
 Destructor. More...
 
tmp< volScalarFieldDnuTildaEff () const
 Return the effective diffusivity for nuTilda. More...
 
virtual tmp< volScalarFieldk () const
 Return SGS kinetic energy. More...
 
tmp< volScalarFieldnuTilda () const
 
virtual tmp< volScalarFieldLESRegion () const
 Return the LES field indicator. More...
 
virtual void correct ()
 Correct nuTilda and related properties. More...
 
- Public Member Functions inherited from LESeddyViscosity< BasicTurbulenceModel >
 LESeddyViscosity (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 ~LESeddyViscosity ()
 Destructor. More...
 
virtual tmp< volScalarFieldepsilon () const
 Return sub-grid disipation rate. More...
 
- Public Member Functions inherited from eddyViscosity< LESModel< BasicTurbulenceModel > >
 eddyViscosity (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 ~eddyViscosity ()
 Destructor. More...
 
volScalarFieldevNut ()
 Return non-const access to the turbulence viscosity. More...
 
virtual tmp< volScalarFieldnut () const
 Return the turbulence viscosity. More...
 
virtual tmp< scalarFieldnut (const label patchi) const
 Return the turbulence viscosity on patch. More...
 
virtual tmp< volSymmTensorFieldR () const
 Return the Reynolds stress tensor. More...
 
- Public Member Functions inherited from linearViscousStress< LESModel< BasicTurbulenceModel > >
 linearViscousStress (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 ~linearViscousStress ()
 Destructor. More...
 
virtual tmp< volSymmTensorFielddevRhoReff () const
 Return the effective stress tensor. More...
 
virtual tmp< fvVectorMatrixdivDevRhoReff (volVectorField &U) const
 Return the source term for the momentum equation. More...
 
virtual tmp< fvVectorMatrixdivDevRhoReff (const volScalarField &rho, volVectorField &U) const
 Return the source term for the momentum equation. More...
 
- Public Member Functions inherited from LESModel< BasicTurbulenceModel >
 TypeName ("LES")
 Runtime type information. More...
 
 declareRunTimeSelectionTable (autoPtr, LESModel, dictionary,( const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName ),(alpha, rho, U, alphaRhoPhi, phi, transport, propertiesName))
 
 LESModel (const word &type, 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 ~LESModel ()
 Destructor. More...
 
virtual const dictionarycoeffDict () const
 Const access to the coefficients dictionary. More...
 
const dimensionedScalarkMin () const
 Return the lower allowable limit for k (default: SMALL) More...
 
dimensionedScalarkMin ()
 Allow kMin to be changed. More...
 
const volScalarFielddelta () const
 Access function to filter width. More...
 
virtual tmp< volScalarFieldnuEff () const
 Return the effective viscosity. More...
 
virtual tmp< scalarFieldnuEff (const label patchi) const
 Return the effective viscosity on patch. More...
 

Protected Member Functions

virtual tmp< volScalarFielddTilda (const volScalarField &chi, const volScalarField &fv1, const volTensorField &gradU) const
 Length scale. More...
 
- Protected Member Functions inherited from SpalartAllmarasDES< BasicTurbulenceModel >
tmp< volScalarFieldchi () const
 
tmp< volScalarFieldfv1 (const volScalarField &chi) const
 
tmp< volScalarFieldfv2 (const volScalarField &chi, const volScalarField &fv1) const
 
tmp< volScalarFieldS (const volTensorField &gradU) const
 
tmp< volScalarFieldOmega (const volTensorField &gradU) const
 
tmp< volScalarFieldStilda (const volScalarField &chi, const volScalarField &fv1, const volScalarField &Omega, const volScalarField &dTilda) const
 
tmp< volScalarFieldr (const volScalarField &nur, const volScalarField &Omega, const volScalarField &dTilda) const
 
tmp< volScalarFieldfw (const volScalarField &Omega, const volScalarField &dTilda) const
 
void correctNut (const volScalarField &fv1)
 
virtual void correctNut ()
 
- Protected Member Functions inherited from LESModel< BasicTurbulenceModel >
virtual void printCoeffs (const word &type)
 Print model coefficients. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from LESModel< BasicTurbulenceModel >
static autoPtr< LESModelNew (const alphaField &alpha, const rhoField &rho, const volVectorField &U, const surfaceScalarField &alphaRhoPhi, const surfaceScalarField &phi, const transportModel &transport, const word &propertiesName=turbulenceModel::propertiesName)
 Return a reference to the selected LES model. More...
 
- Protected Attributes inherited from SpalartAllmarasDES< BasicTurbulenceModel >
dimensionedScalar sigmaNut_
 
dimensionedScalar kappa_
 
dimensionedScalar Cb1_
 
dimensionedScalar Cb2_
 
dimensionedScalar Cw1_
 
dimensionedScalar Cw2_
 
dimensionedScalar Cw3_
 
dimensionedScalar Cv1_
 
dimensionedScalar Cs_
 
dimensionedScalar CDES_
 
dimensionedScalar ck_
 
volScalarField nuTilda_
 
const volScalarFieldy_
 Wall distance. More...
 
- Protected Attributes inherited from LESeddyViscosity< BasicTurbulenceModel >
dimensionedScalar Ce_
 
- Protected Attributes inherited from eddyViscosity< LESModel< BasicTurbulenceModel > >
volScalarField nut_
 
- Protected Attributes inherited from LESModel< BasicTurbulenceModel >
dictionary LESDict_
 LES coefficients dictionary. More...
 
Switch turbulence_
 Turbulence on/off flag. More...
 
Switch printCoeffs_
 Flag to print the model coeffs at run-time. More...
 
dictionary coeffDict_
 Model coefficients dictionary. More...
 
dimensionedScalar kMin_
 Lower limit of k. More...
 
autoPtr< Foam::LESdeltadelta_
 Run-time selectable delta model. More...
 

Detailed Description

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

SpalartAllmaras IDDES turbulence model for incompressible and compressible flows.

Reference:

    Shur, M. L., Spalart, P. R., Strelets, M. K., & Travin, A. K. (2008).
    A hybrid RANS-LES approach with delayed-DES and wall-modelled LES
    capabilities.
    International Journal of Heat and Fluid Flow, 29(6), 1638-1649.
Source files

Definition at line 64 of file SpalartAllmarasIDDES.H.

Member Typedef Documentation

typedef BasicTurbulenceModel::alphaField alphaField

Definition at line 116 of file SpalartAllmarasIDDES.H.

typedef BasicTurbulenceModel::rhoField rhoField

Definition at line 117 of file SpalartAllmarasIDDES.H.

typedef BasicTurbulenceModel::transportModel transportModel

Definition at line 118 of file SpalartAllmarasIDDES.H.

Constructor & Destructor Documentation

SpalartAllmarasIDDES ( 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 152 of file SpalartAllmarasIDDES.C.

virtual ~SpalartAllmarasIDDES ( )
inlinevirtual

Destructor.

Definition at line 142 of file SpalartAllmarasIDDES.H.

References SpalartAllmarasIDDES< BasicTurbulenceModel >::read().

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Member Function Documentation

tmp< volScalarField > dTilda ( const volScalarField chi,
const volScalarField fv1,
const volTensorField gradU 
) const
protectedvirtual

Length scale.

Reimplemented from SpalartAllmarasDES< BasicTurbulenceModel >.

Definition at line 104 of file SpalartAllmarasIDDES.C.

References Foam::constant::atomic::alpha, delta, Foam::dimLength, Foam::exp(), Foam::mag(), Foam::max(), Foam::min(), Foam::neg(), Foam::pos(), Foam::pow(), Foam::sqr(), and Foam::sqrt().

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TypeName ( "SpalartAllmarasIDDES< BasicTurbulenceModel >"  )

Runtime type information.

bool read ( )
virtual

Read LESProperties dictionary.

Reimplemented from SpalartAllmarasDES< BasicTurbulenceModel >.

Definition at line 207 of file SpalartAllmarasIDDES.C.

Referenced by SpalartAllmarasIDDES< BasicTurbulenceModel >::~SpalartAllmarasIDDES().

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