Reynolds-stress turbulence model base class. More...
Public Types | |
typedef BasicMomentumTransportModel::alphaField | alphaField |
typedef BasicMomentumTransportModel::rhoField | rhoField |
typedef BasicMomentumTransportModel::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) | |
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 > | sigma () const |
Return the Reynolds stress tensor [m^2/s^2]. More... | |
virtual tmp< volSymmTensorField > | devTau () const |
Return the effective stress tensor. More... | |
virtual tmp< fvVectorMatrix > | divDevTau (volVectorField &U) const |
Return the source term for the momentum equation. More... | |
virtual tmp< fvVectorMatrix > | divDevTau (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... | |
template<class RhoFieldType > | |
Foam::tmp< Foam::fvVectorMatrix > | DivDevRhoReff (const RhoFieldType &rho, volVectorField &U) const |
Protected Member Functions | |
void | boundNormalStress (volSymmTensorField &R) const |
void | correctWallShearStress (volSymmTensorField &R) const |
virtual void | correctNut ()=0 |
Update the eddy-viscosity. More... | |
template<class RhoFieldType > | |
tmp< fvVectorMatrix > | DivDevRhoReff (const RhoFieldType &rho, volVectorField &U) const |
Return the source term for the momentum equation. More... | |
Protected Attributes | |
dimensionedScalar | couplingFactor_ |
volSymmTensorField | R_ |
volScalarField | nut_ |
Reynolds-stress turbulence model base class.
Definition at line 47 of file ReynoldsStress.H.
typedef BasicMomentumTransportModel::alphaField alphaField |
Definition at line 85 of file ReynoldsStress.H.
typedef BasicMomentumTransportModel::rhoField rhoField |
Definition at line 86 of file ReynoldsStress.H.
typedef BasicMomentumTransportModel::transportModel transportModel |
Definition at line 87 of file ReynoldsStress.H.
ReynoldsStress | ( | const word & | modelName, |
const alphaField & | alpha, | ||
const rhoField & | rho, | ||
const volVectorField & | U, | ||
const surfaceScalarField & | alphaRhoPhi, | ||
const surfaceScalarField & | phi, | ||
const transportModel & | transport | ||
) |
Construct from components.
Definition at line 109 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::correctWallShearStress().
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inlinevirtual |
Destructor.
Definition at line 106 of file ReynoldsStress.H.
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protected |
Definition at line 35 of file ReynoldsStress.C.
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protected |
Definition at line 60 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::boundNormalStress().
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protectedpure virtual |
Update the eddy-viscosity.
Implemented in LRR< BasicMomentumTransportModel >, SSG< BasicMomentumTransportModel >, and DeardorffDiffStress< BasicMomentumTransportModel >.
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protected |
Return the source term for the momentum equation.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::devTau().
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pure virtual |
Re-read model coefficients if they have changed.
Implemented in LRR< BasicMomentumTransportModel >, SSG< BasicMomentumTransportModel >, and DeardorffDiffStress< BasicMomentumTransportModel >.
Definition at line 179 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::~ReynoldsStress().
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inlinevirtual |
Return the turbulence viscosity.
Definition at line 116 of file ReynoldsStress.H.
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inlinevirtual |
Return the turbulence viscosity on patch.
Definition at line 122 of file ReynoldsStress.H.
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virtual |
Return the turbulence kinetic energy.
Reimplemented in LRR< BasicMomentumTransportModel >, and SSG< BasicMomentumTransportModel >.
Definition at line 195 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
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virtual |
Return the Reynolds stress tensor [m^2/s^2].
Definition at line 187 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
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virtual |
Return the effective stress tensor.
Definition at line 205 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
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virtual |
Return the source term for the momentum equation.
Definition at line 268 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::DivDevRhoReff(), ReynoldsStress< LESModel< BasicMomentumTransportModel > >::divDevTau(), and ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
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virtual |
Return the source term for the momentum equation.
Definition at line 279 of file ReynoldsStress.C.
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virtual |
Validate the turbulence fields after construction.
Update turbulence viscosity and other derived fields as requires
Definition at line 289 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
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pure virtual |
Solve the turbulence equations and correct the turbulence viscosity.
Implemented in LRR< BasicMomentumTransportModel >, SSG< BasicMomentumTransportModel >, and DeardorffDiffStress< BasicMomentumTransportModel >.
Definition at line 296 of file ReynoldsStress.C.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().
Foam::tmp<Foam::fvVectorMatrix> DivDevRhoReff | ( | const RhoFieldType & | rho, |
volVectorField & | U | ||
) | const |
Definition at line 221 of file ReynoldsStress.C.
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protected |
Definition at line 58 of file ReynoldsStress.H.
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protected |
Definition at line 62 of file ReynoldsStress.H.
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protected |
Definition at line 63 of file ReynoldsStress.H.
Referenced by ReynoldsStress< LESModel< BasicMomentumTransportModel > >::nut().