Boundary condition for thermal coupling for solid regions. Used to emulate a fixed incident radiative heat flux on a wall. More...

#include <fixedIncidentRadiationFvPatchScalarField.H>

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Public Member Functions
	TypeName ("fixedIncidentRadiation")
	Runtime type information.
	fixedIncidentRadiationFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
	Construct from patch and internal field.
	fixedIncidentRadiationFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary.
	fixedIncidentRadiationFvPatchScalarField (const fixedIncidentRadiationFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given.
	fixedIncidentRadiationFvPatchScalarField (const fixedIncidentRadiationFvPatchScalarField &)
	Construct as copy.
	fixedIncidentRadiationFvPatchScalarField (const fixedIncidentRadiationFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Construct as copy setting internal field reference.
virtual tmp< fvPatchField< scalar > >	clone () const
	Return a clone.
virtual tmp< fvPatchField< scalar > >	clone (const DimensionedField< scalar, volMesh > &iF) const
	Clone with an internal field reference.
virtual void	autoMap (const fvPatchFieldMapper &)
	Map (and resize as needed) from self given a mapping object.
virtual void	rmap (const fvPatchScalarField &, const labelList &)
	Reverse map the given fvPatchField onto this fvPatchField.
virtual void	updateCoeffs ()
	Update the coefficients associated with the patch field.
virtual void	write (Ostream &) const
	Write.
Public Member Functions inherited from temperatureCoupledBase
	temperatureCoupledBase (const fvPatch &patch, const KMethodType method=KMethodType::mtFluidThermo)
	Default construct from patch, using fluidThermo (default) or specified method.
	temperatureCoupledBase (const fvPatch &patch, const KMethodType method, const word &kappaName, const word &alphaName, const word &alphaAniName)
	Construct from patch, method type and field names.
	temperatureCoupledBase (const fvPatch &patch, const dictionary &dict)
	Construct from patch and dictionary.
	temperatureCoupledBase (const fvPatch &patch, const temperatureCoupledBase &base)
	Construct from patch and temperatureCoupledBase.
	temperatureCoupledBase (const temperatureCoupledBase &base)
	Copy construct.
virtual	~temperatureCoupledBase ()=default
	Destructor.
word	KMethod () const
	Method to obtain K.
const word &	kappaName () const noexcept
	Name of thermal conductivity field.
const word &	alphaName () const noexcept
	Name of thermal diffusivity field.
virtual void	rmap (const fvPatchField< scalar > &, const labelList &)=0
	Reverse map the given fvPatchField onto this fvPatchField.
virtual tmp< scalarField >	kappa (const scalarField &Tp) const
	Given patch temperature calculate corresponding K field.
virtual tmp< scalarField >	alpha (const scalarField &Tp) const
	Given patch temperature calculate corresponding alphaEff field.
void	write (Ostream &os) const
	Write.

Additional Inherited Members
Public Types inherited from temperatureCoupledBase
enum	KMethodType { mtFluidThermo , mtSolidThermo , mtDirectionalSolidThermo , mtLookup , mtFunction }
	Type of supplied Kappa. More...
Protected Attributes inherited from temperatureCoupledBase
const fvPatch &	patch_
	Underlying patch.
const KMethodType	method_
	How to get K.
const word	kappaName_
	Name of thermal conductivity field (if looked up from database).
const word	alphaName_
	Name of thermal diffusivity.
const word	alphaAniName_
	Name of the non-isotropic alpha (for directional solidThermo).
autoPtr< PatchFunction1< scalar > >	kappaFunction1_
	Function1 for kappa.
autoPtr< PatchFunction1< scalar > >	alphaFunction1_
	Function1 for alpha.
Static Protected Attributes inherited from temperatureCoupledBase
static const Enum< KMethodType >	KMethodTypeNames_

Detailed Description

Boundary condition for thermal coupling for solid regions. Used to emulate a fixed incident radiative heat flux on a wall.

the gradient heat flux is calculated as :

qr = emissivity*(qrIncident - sigma_*T^4)

where:

emissivity is the emissivity of the solid. qrIncident is the specified fixed incident radiation.

Example usage:

wall { type fixedIncidentRadiation; qrIncident uniform 500; kappa solidThermo; KappaName none; }

kappa:

'lookup' : lookup volScalarField (or volSymmTensorField) with name
'solidThermo' : use solidThermo kappa()

emissivity:

'lookup' : lookup volScalarField emissivity
'localSolidRadiation': Look up for local solidRadiation

Source files

Definition at line 80 of file fixedIncidentRadiationFvPatchScalarField.H.

Constructor & Destructor Documentation

◆ fixedIncidentRadiationFvPatchScalarField() [1/5]

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

Construct from patch and internal field.

Definition at line 33 of file fixedIncidentRadiationFvPatchScalarField.C.

References p, temperatureCoupledBase::temperatureCoupledBase(), and Foam::Zero.

Referenced by fixedIncidentRadiationFvPatchScalarField(), fixedIncidentRadiationFvPatchScalarField(), fixedIncidentRadiationFvPatchScalarField(), rmap(), and TypeName().

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◆ fixedIncidentRadiationFvPatchScalarField() [2/5]

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

Construct from patch, internal field and dictionary.

Definition at line 61 of file fixedIncidentRadiationFvPatchScalarField.C.

References dict, p, temperatureCoupledBase::temperatureCoupledBase(), and Foam::Zero.

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◆ fixedIncidentRadiationFvPatchScalarField() [3/5]

fixedIncidentRadiationFvPatchScalarField	(	const fixedIncidentRadiationFvPatchScalarField &	psf,
		const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const fvPatchFieldMapper &	mapper )