Public Member Functions | Static Public Attributes | List of all members
blackBodyEmission Class Reference

Class black body emission. More...

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Public Member Functions

 blackBodyEmission (const label nLambda, const volScalarField &T)
 Construct from components. More...
 
 ~blackBodyEmission ()
 Destructor. More...
 
const volScalarField & bLambda (const label lambdaI) const
 Black body spectrum. More...
 
dimensionedScalar EblambdaT (const dimensionedScalar &T, const scalar lambda) const
 Spectral emission for the black body at T and lambda. More...
 
tmp< Foam::volScalarField > deltaLambdaT (const volScalarField &T, const Vector2D< scalar > &band) const
 Proportion of total energy at T from lambda1 to lambda2. More...
 
tmp< Foam::volScalarField > EbDeltaLambdaT (const volScalarField &T, const Vector2D< scalar > &band) const
 Integral energy at T from lambda1 to lambda2. More...
 
void correct (const label lambdaI, const Vector2D< scalar > &band)
 

Static Public Attributes

static const List< Tuple2< scalar, scalar > > emissivePowerTable
 Static table of black body emissive power. More...
 

Detailed Description

Class black body emission.

Table of black body emissive power from: Modest, "Radiative Heat Transfer", pp.775-777, 1993

Source files

Definition at line 56 of file blackBodyEmission.H.

Constructor & Destructor Documentation

◆ blackBodyEmission()

blackBodyEmission ( const label  nLambda,
const volScalarField &  T 
)

Construct from components.

Definition at line 141 of file blackBodyEmission.C.

References forAll, Foam::name(), IOobject::NO_READ, IOobject::NO_WRITE, Foam::pow4(), Foam::constant::physicoChemical::sigma, and Foam::T().

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◆ ~blackBodyEmission()

~blackBodyEmission ( )

Destructor.

Definition at line 185 of file blackBodyEmission.C.

Member Function Documentation

◆ bLambda()

const volScalarField& bLambda ( const label  lambdaI) const
inline

Black body spectrum.

Definition at line 110 of file blackBodyEmission.H.

Referenced by wideBandDiffusiveRadiationMixedFvPatchScalarField::updateCoeffs().

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◆ EblambdaT()

dimensionedScalar EblambdaT ( const dimensionedScalar &  T,
const scalar  lambda 
) const
inline

Spectral emission for the black body at T and lambda.

Definition at line 116 of file blackBodyEmission.H.

References Foam::exp(), lambda(), Foam::pow5(), and Foam::T().

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◆ deltaLambdaT()

Foam::tmp< Foam::volScalarField > deltaLambdaT ( const volScalarField &  T,
const Vector2D< scalar > &  band 
) const

Proportion of total energy at T from lambda1 to lambda2.

Definition at line 201 of file blackBodyEmission.C.

References Foam::dimless, forAll, GeometricField< Type, PatchField, GeoMesh >::New(), tmp< T >::ref(), and Foam::T().

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◆ EbDeltaLambdaT()

Foam::tmp< Foam::volScalarField > EbDeltaLambdaT ( const volScalarField &  T,
const Vector2D< scalar > &  band 
) const

Integral energy at T from lambda1 to lambda2.

Definition at line 232 of file blackBodyEmission.C.

References fvPatchField< Type >::coupled(), forAll, GeometricField< Type, PatchField, GeoMesh >::New(), patchi, Foam::pow4(), tmp< T >::ref(), Foam::constant::physicoChemical::sigma, and Foam::T().

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◆ correct()

void correct ( const label  lambdaI,
const Vector2D< scalar > &  band 
)

Definition at line 281 of file blackBodyEmission.C.

Member Data Documentation

◆ emissivePowerTable

const Foam::List< Foam::Tuple2< Foam::scalar, Foam::scalar > > emissivePowerTable
static

Static table of black body emissive power.

Definition at line 61 of file blackBodyEmission.H.

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