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absorptionEmissionModel Class Reference

Model to supply absorption and emission coefficients for radiation modelling. More...

#include <absorptionEmissionModel.H>

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Public Member Functions

 TypeName ("absorptionEmissionModel")
 Runtime type information.
 declareRunTimeSelectionTable (autoPtr, absorptionEmissionModel, dictionary,(const dictionary &dict, const fvMesh &mesh),(dict, mesh))
 Declare runtime constructor selection table.
 absorptionEmissionModel (const dictionary &dict, const fvMesh &mesh)
 Construct from components.
virtual ~absorptionEmissionModel ()
 Destructor.
const fvMeshmesh () const
 Reference to the mesh.
const dictionarydict () const
 Reference to the dictionary.
virtual tmp< volScalarFielda (const label bandI=0) const
 Absorption coefficient (net).
virtual tmp< volScalarFieldaCont (const label bandI=0) const
 Absorption coefficient for continuous phase.
virtual tmp< volScalarFieldaDisp (const label bandI=0) const
 Absorption coefficient for dispersed phase.
virtual tmp< volScalarFielde (const label bandI=0) const
 Emission coefficient (net).
virtual tmp< volScalarFieldeCont (const label bandI=0) const
 Return emission coefficient for continuous phase.
virtual tmp< volScalarFieldeDisp (const label bandI=0) const
 Return emission coefficient for dispersed phase.
virtual tmp< volScalarFieldE (const label bandI=0) const
 Emission contribution (net).
virtual tmp< volScalarFieldECont (const label bandI=0) const
 Emission contribution for continuous phase.
virtual tmp< volScalarFieldEDisp (const label bandI=0) const
 Emission contribution for dispersed phase.
virtual label nBands () const
 Const access to the number of bands - defaults to 1 for grey.
virtual const Vector2D< scalar > & bands (const label n) const
 Const access to the bands - defaults to Vector2D::one for grey.
virtual bool isGrey () const
 Flag for whether the absorption/emission is for a grey gas.
virtual void correct (volScalarField &a, PtrList< volScalarField > &aj) const
 Correct absorption coefficients.

Static Public Member Functions

static autoPtr< absorptionEmissionModelNew (const dictionary &dict, const fvMesh &mesh)
 Selector.

Protected Attributes

const dictionary dict_
 Radiation model dictionary.
const fvMeshmesh_
 Reference to the fvMesh.

Detailed Description

Model to supply absorption and emission coefficients for radiation modelling.

Definition at line 48 of file absorptionEmissionModel.H.

Constructor & Destructor Documentation

◆ absorptionEmissionModel()

◆ ~absorptionEmissionModel()

Destructor.

Definition at line 49 of file absorptionEmissionModel.C.

Member Function Documentation

◆ TypeName()

TypeName ( "absorptionEmissionModel" )

Runtime type information.

◆ declareRunTimeSelectionTable()

declareRunTimeSelectionTable ( autoPtr ,
absorptionEmissionModel ,
dictionary ,
(const dictionary &dict, const fvMesh &mesh) ,
(dict, mesh)  )

Declare runtime constructor selection table.

References absorptionEmissionModel(), dict(), and mesh().

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◆ New()

Foam::autoPtr< Foam::radiation::absorptionEmissionModel > New ( const dictionary & dict,
const fvMesh & mesh )
static

Selector.

Definition at line 28 of file absorptionEmissionModelNew.C.

References dict(), Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInLookup, Foam::Info, and mesh().

Referenced by binaryAbsorptionEmission::binaryAbsorptionEmission().

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◆ mesh()

◆ dict()

◆ a()

Foam::tmp< Foam::volScalarField > a ( const label bandI = 0) const
virtual

Absorption coefficient (net).

Definition at line 56 of file absorptionEmissionModel.C.

References aCont(), and aDisp().

Referenced by greyMeanAbsorptionEmission::aCont(), multiBandZoneAbsorptionEmission::aCont(), wideBandAbsorptionEmission::aCont(), correct(), and wideBandAbsorptionEmission::correct().

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◆ aCont()

Foam::tmp< Foam::volScalarField > aCont ( const label bandI = 0) const
virtual

◆ aDisp()

Foam::tmp< Foam::volScalarField > aDisp ( const label bandI = 0) const
virtual

Absorption coefficient for dispersed phase.

Reimplemented in binaryAbsorptionEmission, and cloudAbsorptionEmission.

Definition at line 76 of file absorptionEmissionModel.C.

References Foam::dimLength, Foam::dimless, mesh_, GeometricField< scalar, fvPatchField, volMesh >::New(), IOobjectOption::NO_REGISTER, and Foam::Zero.

Referenced by a().

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◆ e()

Foam::tmp< Foam::volScalarField > e ( const label bandI = 0) const
virtual

Emission coefficient (net).

Definition at line 89 of file absorptionEmissionModel.C.

References eCont(), and eDisp().

Referenced by multiBandZoneAbsorptionEmission::eCont().

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◆ eCont()

Foam::tmp< Foam::volScalarField > eCont ( const label bandI = 0) const
virtual

◆ eDisp()

Foam::tmp< Foam::volScalarField > eDisp ( const label bandI = 0) const
virtual

Return emission coefficient for dispersed phase.

Reimplemented in binaryAbsorptionEmission, and cloudAbsorptionEmission.

Definition at line 109 of file absorptionEmissionModel.C.

References Foam::dimLength, Foam::dimless, mesh_, GeometricField< scalar, fvPatchField, volMesh >::New(), IOobjectOption::NO_REGISTER, and Foam::Zero.

Referenced by e().

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◆ E()

Foam::tmp< Foam::volScalarField > E ( const label bandI = 0) const
virtual

Emission contribution (net).

Definition at line 122 of file absorptionEmissionModel.C.

References ECont(), and EDisp().

Referenced by greyMeanAbsorptionEmission::ECont(), and wideBandAbsorptionEmission::ECont().

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◆ ECont()

Foam::tmp< Foam::volScalarField > ECont ( const label bandI = 0) const
virtual

◆ EDisp()

Foam::tmp< Foam::volScalarField > EDisp ( const label bandI = 0) const
virtual

Emission contribution for dispersed phase.

Reimplemented in binaryAbsorptionEmission, and cloudAbsorptionEmission.

Definition at line 142 of file absorptionEmissionModel.C.

References Foam::dimLength, Foam::dimMass, Foam::dimTime, mesh_, GeometricField< scalar, fvPatchField, volMesh >::New(), IOobjectOption::NO_REGISTER, Foam::pow3(), and Foam::Zero.

Referenced by E().

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◆ nBands()

Foam::label nBands ( ) const
virtual

Const access to the number of bands - defaults to 1 for grey.

absorption/emission

Reimplemented in multiBandAbsorptionEmission, multiBandZoneAbsorptionEmission, and wideBandAbsorptionEmission.

Definition at line 154 of file absorptionEmissionModel.C.

◆ bands()

const Foam::Vector2D< Foam::scalar > & bands ( const label n) const
virtual

Const access to the bands - defaults to Vector2D::one for grey.

absorption/emission

Reimplemented in wideBandAbsorptionEmission.

Definition at line 161 of file absorptionEmissionModel.C.

References n, and VectorSpace< Vector2D< Cmpt >, Cmpt, 2 >::one.

◆ isGrey()

bool isGrey ( ) const
virtual

◆ correct()

void correct ( volScalarField & a,
PtrList< volScalarField > & aj ) const
virtual

Correct absorption coefficients.

Reimplemented in wideBandAbsorptionEmission.

Definition at line 173 of file absorptionEmissionModel.C.

References a().

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Member Data Documentation

◆ dict_

const dictionary dict_
protected

Radiation model dictionary.

Definition at line 58 of file absorptionEmissionModel.H.

Referenced by absorptionEmissionModel(), and dict().

◆ mesh_


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