Public Member Functions | List of all members
MarshakRadiationFvPatchScalarField Class Reference

A 'mixed' boundary condition that implements a Marshak condition for the incident radiation field (usually written as G) More...

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Public Member Functions

 TypeName ("MarshakRadiation")
 Runtime type information. More...
 
 MarshakRadiationFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
 Construct from patch and internal field. More...
 
 MarshakRadiationFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 MarshakRadiationFvPatchScalarField (const MarshakRadiationFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given MarshakRadiationFvPatchField onto a new. More...
 
 MarshakRadiationFvPatchScalarField (const MarshakRadiationFvPatchScalarField &)
 Construct as copy. More...
 
virtual tmp< fvPatchScalarField > clone () const
 Construct and return a clone. More...
 
 MarshakRadiationFvPatchScalarField (const MarshakRadiationFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual tmp< fvPatchScalarField > clone (const DimensionedField< scalar, volMesh > &iF) const
 Construct and return a clone setting internal field reference. More...
 
const word & TName () const
 Return the temperature field name. More...
 
word & TName ()
 Return reference to the temperature field name to allow. More...
 
virtual void autoMap (const fvPatchFieldMapper &)
 Map (and resize as needed) from self given a mapping object. More...
 
virtual void rmap (const fvPatchScalarField &, const labelList &)
 Reverse map the given fvPatchField onto this fvPatchField. More...
 
virtual void updateCoeffs ()
 Update the coefficients associated with the patch field. More...
 
virtual void write (Ostream &) const
 Write. More...
 
- Public Member Functions inherited from radiationCoupledBase
 TypeName ("radiationCoupledBase")
 Runtime type information. More...
 
 radiationCoupledBase (const fvPatch &patch, const word &calculationMethod, const scalarField &emissivity)
 Construct from patch, emissivity mode and emissivity. More...
 
 radiationCoupledBase (const fvPatch &patch, const word &calculationMethod, const scalarField &emissivity, const fvPatchFieldMapper &mapper)
 Construct from patch, emissivity mode and emissivity and mapper. More...
 
 radiationCoupledBase (const fvPatch &patch, const dictionary &dict)
 Construct from patch and dictionary. More...
 
virtual ~radiationCoupledBase ()
 Destructor. More...
 
word emissivityMethod () const
 Method to obtain emissivity. More...
 
scalarField emissivity () const
 Calculate corresponding emissivity field. More...
 
void write (Ostream &) const
 Write. More...
 

Additional Inherited Members

- Public Types inherited from radiationCoupledBase
enum  emissivityMethodType { SOLIDRADIATION, LOOKUP }
 Type of supplied emissivity. More...
 
- Protected Attributes inherited from radiationCoupledBase
const emissivityMethodType method_
 How to get emissivity. More...
 
scalarField emissivity_
 Emissivity. More...
 

Detailed Description

A 'mixed' boundary condition that implements a Marshak condition for the incident radiation field (usually written as G)

The radiation temperature is retrieved from the mesh database, using a user specified temperature field name.

Usage
Property Description Required Default value
T temperature field name no T

Example of the boundary condition specification:

    <patchName>
    {
        type            MarshakRadiation;
        T               T;
        value           uniform 0;
    }
See also
Foam::radiationCoupledBase Foam::mixedFvPatchField
Source files

Definition at line 86 of file MarshakRadiationFvPatchScalarField.H.

Constructor & Destructor Documentation

MarshakRadiationFvPatchScalarField ( const fvPatch &  p,
const DimensionedField< scalar, volMesh > &  iF 
)

Construct from patch and internal field.

Definition at line 36 of file MarshakRadiationFvPatchScalarField.C.

Referenced by MarshakRadiationFvPatchScalarField::clone(), and MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField().

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MarshakRadiationFvPatchScalarField ( const fvPatch &  p,
const DimensionedField< scalar, volMesh > &  iF,
const dictionary &  dict 
)

Construct from patch, internal field and dictionary.

Definition at line 72 of file MarshakRadiationFvPatchScalarField.C.

References dictionary::found(), MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField(), scalarField(), and fvPatch::size().

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MarshakRadiationFvPatchScalarField ( const MarshakRadiationFvPatchScalarField &  ptf,
const fvPatch &  p,
const DimensionedField< scalar, volMesh > &  iF,
const fvPatchFieldMapper &  mapper 
)

Construct by mapping given MarshakRadiationFvPatchField onto a new.

patch

Definition at line 52 of file MarshakRadiationFvPatchScalarField.C.

References MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField().

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Construct as copy.

Definition at line 101 of file MarshakRadiationFvPatchScalarField.C.

References MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField().

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Construct as copy setting internal field reference.

Definition at line 117 of file MarshakRadiationFvPatchScalarField.C.

References MarshakRadiationFvPatchScalarField::autoMap().

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Member Function Documentation

TypeName ( "MarshakRadiation"  )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const
inlinevirtual

Construct and return a clone.

Definition at line 138 of file MarshakRadiationFvPatchScalarField.H.

References MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField().

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virtual tmp<fvPatchScalarField> clone ( const DimensionedField< scalar, volMesh > &  iF) const
inlinevirtual

Construct and return a clone setting internal field reference.

Definition at line 155 of file MarshakRadiationFvPatchScalarField.H.

References MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField().

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const word& TName ( ) const
inline
word& TName ( )
inline

Return reference to the temperature field name to allow.

adjustment

Definition at line 178 of file MarshakRadiationFvPatchScalarField.H.

void autoMap ( const fvPatchFieldMapper &  m)
virtual

Map (and resize as needed) from self given a mapping object.

Reimplemented from radiationCoupledBase.

Definition at line 136 of file MarshakRadiationFvPatchScalarField.C.

References MarshakRadiationFvPatchScalarField::rmap().

Referenced by MarshakRadiationFvPatchScalarField::MarshakRadiationFvPatchScalarField(), and MarshakRadiationFvPatchScalarField::TName().

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void rmap ( const fvPatchScalarField &  ptf,
const labelList &  addr 
)
virtual

Reverse map the given fvPatchField onto this fvPatchField.

Reimplemented from radiationCoupledBase.

Definition at line 146 of file MarshakRadiationFvPatchScalarField.C.

Referenced by MarshakRadiationFvPatchScalarField::autoMap(), and MarshakRadiationFvPatchScalarField::TName().

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void updateCoeffs ( )
virtual

Update the coefficients associated with the patch field.

Definition at line 156 of file MarshakRadiationFvPatchScalarField.C.

References radiationCoupledBase::emissivity(), UPstream::msgType(), Foam::pow4(), Foam::constant::physicoChemical::sigma, and dimensioned< Type >::value().

Referenced by MarshakRadiationFvPatchScalarField::TName().

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void write ( Ostream &  os) const
virtual

Write.

Definition at line 193 of file MarshakRadiationFvPatchScalarField.C.

References Foam::makePatchTypeField(), write(), and radiationCoupledBase::write().

Referenced by MarshakRadiationFvPatchScalarField::TName().

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