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laminar Class Reference

Dummy turbulence model for laminar compressible flow. More...

#include <compressibleRASModels/laminar.H>


Detailed Description

Dummy turbulence model for laminar compressible flow.

Source files

Definition at line 53 of file laminar.H.

Inheritance diagram for laminar:
Collaboration diagram for laminar:

List of all members.

Public Member Functions

 TypeName ("laminar")
 Runtime type information.
 laminar (const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi, const basicThermo &thermophysicalModel)
 Construct from components.
virtual  ~laminar ()
 Destructor.
virtual tmp< volScalarField >  mut () const
 Return the turbulence viscosity, i.e. 0 for laminar flow.
virtual tmp< volScalarField >  muEff () const
 Return the effective viscosity, i.e. the laminar viscosity.
virtual tmp< volScalarField >  alphaEff () const
 Return the effective turbulent thermal diffusivity,.
virtual tmp< volScalarField >  k () const
 Return the turbulence kinetic energy, i.e. 0 for laminar flow.
virtual tmp< volScalarField >  epsilon () const
 Return the turbulence kinetic energy dissipation rate,.
virtual tmp< volSymmTensorField >  R () const
 Return the Reynolds stress tensor, i.e. 0 for laminar flow.
virtual tmp< volSymmTensorField >  devRhoReff () const
 Return the effective stress tensor, i.e. the laminar stress.
virtual tmp< fvVectorMatrix >  divDevRhoReff (volVectorField &U) const
 Return the source term for the momentum equation.
virtual void  correct ()
 Correct the laminar viscosity.
virtual bool  read ()
 Read RASProperties dictionary.

Constructor & Destructor Documentation

laminar ( const volScalarField &   rho,
const volVectorField &   U,
const surfaceScalarField &   phi,
const basicThermo &   thermophysicalModel  
)

Construct from components.

Definition at line 46 of file laminar.C.

virtual ~laminar (  ) [inline, virtual]

Destructor.

Definition at line 76 of file laminar.H.


Member Function Documentation

TypeName ( "laminar"    )

Runtime type information.

tmp< volScalarField > mut (  ) const [virtual]

Return the turbulence viscosity, i.e. 0 for laminar flow.

Implements RASModel.

Definition at line 59 of file laminar.C.

References DimensionedField< Type, GeoMesh >::dimensions(), mu, IOobject::NO_READ, and IOobject::NO_WRITE.

virtual tmp<volScalarField> muEff (  ) const [inline, virtual]

Return the effective viscosity, i.e. the laminar viscosity.

Reimplemented from RASModel.

Definition at line 86 of file laminar.H.

References mu.

virtual tmp<volScalarField> alphaEff (  ) const [inline, virtual]

Return the effective turbulent thermal diffusivity,.

i.e. the laminar thermal diffusivity

Implements RASModel.

Definition at line 93 of file laminar.H.

References turbulenceModel::alpha(), and laminar::alphaEff().

Referenced by laminar::alphaEff().

tmp< volScalarField > k (  ) const [virtual]

Return the turbulence kinetic energy, i.e. 0 for laminar flow.

Implements RASModel.

Definition at line 80 of file laminar.C.

References IOobject::NO_READ, IOobject::NO_WRITE, and Foam::sqr().

tmp< volScalarField > epsilon (  ) const [virtual]

Return the turbulence kinetic energy dissipation rate,.

i.e. 0 for laminar flow

Implements RASModel.

Definition at line 101 of file laminar.C.

References Foam::dimTime, IOobject::NO_READ, IOobject::NO_WRITE, and Foam::sqr().

tmp< volSymmTensorField > R (  ) const [virtual]

Return the Reynolds stress tensor, i.e. 0 for laminar flow.

Implements RASModel.

Definition at line 125 of file laminar.C.

References IOobject::NO_READ, IOobject::NO_WRITE, Foam::sqr(), and SymmTensor< Cmpt >::zero.

tmp< volSymmTensorField > devRhoReff (  ) const [virtual]

Return the effective stress tensor, i.e. the laminar stress.

Implements RASModel.

Definition at line 149 of file laminar.C.

References Foam::dev(), Foam::fvc::grad(), mu, IOobject::NO_READ, IOobject::NO_WRITE, and Foam::twoSymm().

tmp< fvVectorMatrix > divDevRhoReff ( volVectorField &   U  ) const [virtual]

Return the source term for the momentum equation.

Implements RASModel.

Definition at line 169 of file laminar.C.

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

void correct (  ) [virtual]

Correct the laminar viscosity.

Implements RASModel.

Definition at line 185 of file laminar.C.

bool read (  ) [virtual]

Read RASProperties dictionary.

Implements RASModel.

Definition at line 179 of file laminar.C.


The documentation for this class was generated from the following files:
  • src/turbulenceModels/compressible/RAS/laminar/laminar.H
  • src/turbulenceModels/compressible/RAS/laminar/laminar.C