Model for heat transfer between two phases. Two heat transfer coefficients are used to calculate the heat fluxes that result from the temperature differences between the phases and the shared interface. More...

Inheritance diagram for twoResistanceHeatTransfer:

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Collaboration diagram for twoResistanceHeatTransfer:

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Public Member Functions
	TypeName ("twoResistanceHeatTransfer")
	Runtime type information. More...

	twoResistanceHeatTransfer (const word &name, const word &modelType, const fvMesh &mesh, const dictionary &dict)
	Construct from explicit source name and mesh. More...

Pair< tmp< volScalarField > >	Ks (const phaseModel &phase1, const phaseModel &phase2) const
	Return the heat transfer coefficients between a pair of phases. More...

Pair< tmp< volScalarField > >	Ks (const phaseModel &phase1, const phaseModel &phase2, const scalar residualAlpha) const
	Return the heat transfer coefficients between a pair of phases. More...

virtual wordList	addSupFields () const
	Return the list of fields for which the fvModel adds source term. More...

void	addSup (const volScalarField &alpha, const volScalarField &rho, const volScalarField &he, fvMatrix< scalar > &eqn) const
	Add a source term to the phase-compressible energy equation. More...

virtual bool	movePoints ()
	Update for mesh motion. More...

virtual void	topoChange (const polyTopoChangeMap &)
	Update topology using the given map. More...

virtual void	mapMesh (const polyMeshMap &)
	Update from another mesh using the given map. More...

virtual void	distribute (const polyDistributionMap &)
	Redistribute or update using the given distribution map. More...

virtual void	correct ()
	Correct the fvModel. More...

virtual bool	read (const dictionary &dict)
	Read source dictionary. More...

Public Member Functions inherited from fvModel
	TypeName ("fvModel")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, fvModel, dictionary,(const word &name, const word &modelType, const fvMesh &mesh, const dictionary &dict),(name, modelType, mesh, dict))

	fvModel (const word &name, const word &modelType, const fvMesh &mesh, const dictionary &dict)
	Construct from components. More...

autoPtr< fvModel >	clone () const
	Return clone. More...

virtual	~fvModel ()
	Destructor. More...

const word &	name () const
	Return const access to the source name. More...

const word &	keyword () const
	Return name as the keyword. More...

const fvMesh &	mesh () const
	Return const access to the mesh database. More...

const dictionary &	coeffs (const dictionary &) const
	Return the coefficients sub-dictionary. More...

virtual bool	addsSupToField (const word &fieldName) const
	Return true if the fvModel adds a source term to the given. More...

virtual scalar	maxDeltaT () const
	Return the maximum time-step for stable operation. More...

virtual void	addSup (fvMatrix< scalar > &eqn) const
	Add a source term to a field-less proxy equation. More...

template<class Type >
tmp< fvMatrix< Type > >	sourceProxy (const VolField< Type > &eqnField) const
	Add a source term to an equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const VolField< Type > &field) const
	Return source for an equation. More...

template<class Type >
tmp< fvMatrix< Type > >	sourceProxy (const VolField< Type > &field, const VolField< Type > &eqnField) const
	Return source for an equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const volScalarField &rho, const VolField< Type > &field) const
	Return source for a compressible equation. More...

template<class Type >
tmp< fvMatrix< Type > >	sourceProxy (const volScalarField &rho, const VolField< Type > &field, const VolField< Type > &eqnField) const
	Return source for a compressible equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const volScalarField &alpha, const volScalarField &rho, const VolField< Type > &field) const
	Return source for a phase equation. More...

template<class Type >
tmp< fvMatrix< Type > >	sourceProxy (const volScalarField &alpha, const volScalarField &rho, const VolField< Type > &field, const VolField< Type > &eqnField) const
	Return source for a phase equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const volScalarField &alpha, const geometricOneField &rho, const VolField< Type > &field) const
	Return source for a phase equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const geometricOneField &alpha, const volScalarField &rho, const VolField< Type > &field) const
	Return source for a phase equation. More...

template<class Type >
tmp< fvMatrix< Type > >	source (const geometricOneField &alpha, const geometricOneField &rho, const VolField< Type > &field) const
	Return source for a phase equation. More...

template<class Type >
tmp< fvMatrix< Type > >	d2dt2 (const VolField< Type > &field) const
	Return source for an equation with a second time derivative. More...

virtual void	preUpdateMesh ()
	Prepare for mesh update. More...

virtual bool	write (const bool write=true) const
	Write fvModel data. More...

template<class AlphaRhoFieldType , class ... AlphaRhoFieldTypes>
Foam::dimensionSet	sourceDims (const dimensionSet &ds, const AlphaRhoFieldType &alphaRhoField, const AlphaRhoFieldTypes &... alphaRhoFields)

template<class AlphaRhoFieldType , class ... AlphaRhoFieldTypes>
const Foam::word &	fieldName (const AlphaRhoFieldType &alphaRhoField, const AlphaRhoFieldTypes &... alphaRhoFields)

template<class AlphaRhoFieldType >
const Foam::word &	fieldName (const AlphaRhoFieldType &alphaRhoField)

template<class Type , class ... AlphaRhoFieldTypes>
Foam::tmp< Foam::fvMatrix< Type > >	sourceTerm (const VolField< Type > &eqnField, const dimensionSet &ds, const AlphaRhoFieldTypes &... alphaRhoFields) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	sourceProxy (const VolField< Type > &eqnField) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	sourceProxy (const VolField< Type > &field, const VolField< Type > &eqnField) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const volScalarField &rho, const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	sourceProxy (const volScalarField &rho, const VolField< Type > &field, const VolField< Type > &eqnField) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const volScalarField &alpha, const volScalarField &rho, const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	sourceProxy (const volScalarField &alpha, const volScalarField &rho, const VolField< Type > &field, const VolField< Type > &eqnField) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const geometricOneField &alpha, const geometricOneField &rho, const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const volScalarField &alpha, const geometricOneField &rho, const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	source (const geometricOneField &alpha, const volScalarField &rho, const VolField< Type > &field) const

template<class Type >
Foam::tmp< Foam::fvMatrix< Type > >	d2dt2 (const VolField< Type > &field) const

Additional Inherited Members
Static Public Member Functions inherited from fvModel
static const dictionary &	coeffs (const word &modelType, const dictionary &)
	Return the coefficients sub-dictionary for a given model type. More...

template<class AlphaRhoFieldType , class ... AlphaRhoFieldTypes>
static dimensionSet	sourceDims (const dimensionSet &ds, const AlphaRhoFieldType &alphaRhoField, const AlphaRhoFieldTypes &... alphaRhoFields)
	Return the dimensions of the matrix of a source term. More...

static const dimensionSet &	sourceDims (const dimensionSet &ds)
	Return the dimensions of the matrix of a source term (base. More...

template<class AlphaRhoFieldType , class ... AlphaRhoFieldTypes>
static const word &	fieldName (const AlphaRhoFieldType &alphaRhoField, const AlphaRhoFieldTypes &... alphaRhoFields)
	Return the name of the field associated with a source term. More...

template<class AlphaRhoFieldType >
static const word &	fieldName (const AlphaRhoFieldType &alphaRhoField)
	Return the name of the field associated with a source term (base. More...

static const word &	fieldName ()
	Return the name of the field associated with a source term. Special. More...

static autoPtr< fvModel >	New (const word &name, const fvMesh &mesh, const dictionary &dict)
	Return a reference to the selected fvModel. More...

Static Public Attributes inherited from fvModel
static const wordHashSet	keywords
	The keywords read by this class. More...

Protected Member Functions inherited from fvModel
template<class Type >
void	addSupType (const VolField< Type > &field, fvMatrix< Type > &eqn) const
	Add a source term to an equation. More...

template<class Type >
void	addSupType (const volScalarField &rho, const VolField< Type > &field, fvMatrix< Type > &eqn) const
	Add a source term to a compressible equation. More...

template<class Type >
void	addSupType (const volScalarField &alpha, const volScalarField &rho, const VolField< Type > &field, fvMatrix< Type > &eqn) const
	Add a source term to a phase equation. More...

template<class Type , class ... AlphaRhoFieldTypes>
tmp< fvMatrix< Type > >	sourceTerm (const VolField< Type > &eqnField, const dimensionSet &ds, const AlphaRhoFieldTypes &... alphaRhoFields) const
	Return a source for an equation. More...

Detailed Description

Model for heat transfer between two phases. Two heat transfer coefficients are used to calculate the heat fluxes that result from the temperature differences between the phases and the shared interface.

Usage

Example usage:

heatTransfer
{
    type            twoResistanceHeatTransfer;
    libs            ("libmultiphaseEulerFvModels.so");

    phases          (air water);

    blending
    {
        type            linear;
        minPartlyContinuousAlpha.air 0;
        minFullyContinuousAlpha.air 1;
        minPartlyContinuousAlpha.water 0;
        minFullyContinuousAlpha.water 1;
    }

    models
    {
        air_dispersedIn_water_inThe_air
        {
            type spherical;
            residualAlpha 1e-4;
        }
        air_dispersedIn_water_inThe_water
        {
            type RanzMarshall;
            residualAlpha 1e-4;
        }
        water_dispersedIn_air_inThe_air
        {
            type RanzMarshall;
            residualAlpha 1e-4;
        }
        water_dispersedIn_air_inThe_water
        {
            type spherical;
            residualAlpha 1e-4;
        }
    }
}

Source files

Definition at line 98 of file twoResistanceHeatTransfer.H.

Constructor & Destructor Documentation

◆ twoResistanceHeatTransfer()

twoResistanceHeatTransfer	(	const word &	name,
		const word &	modelType,
		const fvMesh &	mesh,
		const dictionary &	dict
	)

Construct from explicit source name and mesh.

Definition at line 98 of file twoResistanceHeatTransfer.C.

References fvModel::coeffs(), and dict.

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Member Function Documentation

◆ TypeName()

TypeName ( "twoResistanceHeatTransfer" )

Runtime type information.

◆ Ks() [1/2]

Foam::Pair< Foam::tmp< Foam::volScalarField > > Ks	(	const phaseModel &	phase1,
		const phaseModel &	phase2
	)		const

Return the heat transfer coefficients between a pair of phases.

Definition at line 120 of file twoResistanceHeatTransfer.C.

References Foam::first(), phaseInterface::index(), Foam::reverse(), and Foam::second().

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◆ Ks() [2/2]

Foam::Pair< Foam::tmp< Foam::volScalarField > > Ks	(	const phaseModel &	phase1,
		const phaseModel &	phase2,
		const scalar	residualAlpha
	)		const

Return the heat transfer coefficients between a pair of phases.

with a specified residual volume fraction

Definition at line 139 of file twoResistanceHeatTransfer.C.

◆ addSupFields()

Foam::wordList addSupFields ( ) const

virtual

Return the list of fields for which the fvModel adds source term.

to the transport equation

Reimplemented from fvModel.

Definition at line 161 of file twoResistanceHeatTransfer.C.

◆ addSup()

void addSup	(	const volScalarField &	alpha,
		const volScalarField &	rho,
		const volScalarField &	he,
		fvMatrix< scalar > &	eqn
	)		const

Add a source term to the phase-compressible energy equation.

Definition at line 167 of file twoResistanceHeatTransfer.C.

References phaseInterface::contains(), basicThermo::Cpv(), forAllConstIter, he(), phaseInterface::index(), K, phaseInterface::otherPhase(), fvMatrix< Type >::psi(), Foam::fvm::Sp(), basicThermo::T(), Foam::T(), and phaseModel::thermo().

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◆ movePoints()

bool movePoints ( )

virtual

Update for mesh motion.

Implements fvModel.

Definition at line 205 of file twoResistanceHeatTransfer.C.

◆ topoChange()

void topoChange ( const polyTopoChangeMap & )

virtual

Update topology using the given map.

Implements fvModel.

Definition at line 211 of file twoResistanceHeatTransfer.C.

◆ mapMesh()

void mapMesh ( const polyMeshMap & )

virtual

Update from another mesh using the given map.

Implements fvModel.

Definition at line 215 of file twoResistanceHeatTransfer.C.

◆ distribute()

void distribute ( const polyDistributionMap & )

virtual

Redistribute or update using the given distribution map.

Implements fvModel.

Definition at line 219 of file twoResistanceHeatTransfer.C.

◆ correct()

void correct ( )

virtual

Correct the fvModel.

Reimplemented from fvModel.

Definition at line 223 of file twoResistanceHeatTransfer.C.

◆ read()

bool read ( const dictionary & dict )

virtual

Read source dictionary.

Reimplemented from fvModel.

Definition at line 231 of file twoResistanceHeatTransfer.C.

References dict, and fvModel::read().

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

applications/modules/multiphaseEuler/phaseSystem/twoResistanceHeatTransfer/twoResistanceHeatTransfer.H
applications/modules/multiphaseEuler/phaseSystem/twoResistanceHeatTransfer/twoResistanceHeatTransfer.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ twoResistanceHeatTransfer()

Member Function Documentation

◆ TypeName()

◆ Ks() [1/2]

◆ Ks() [2/2]

◆ addSupFields()

◆ addSup()

◆ movePoints()

◆ topoChange()

◆ mapMesh()

◆ distribute()

◆ correct()

◆ read()