Solidification phase change model where all film mass is converted when the local temperature > activation temperature. The latent heat is assumed to be removed by heat-transfer to the wall. More...

#include <solidification.H>

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Public Member Functions
	TypeName ("solidification")
	Runtime type information.
	solidification (surfaceFilmRegionModel &film, const dictionary &dict)
	Construct from surface film model.
virtual	~solidification ()
	Destructor.
virtual void	correctModel (const scalar dt, scalarField &availableMass, scalarField &dMass, scalarField &dEnergy)
	Correct.
Public Member Functions inherited from phaseChangeModel
	TypeName ("phaseChangeModel")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, phaseChangeModel, dictionary,(surfaceFilmRegionModel &film, const dictionary &dict),(film, dict))
	phaseChangeModel (surfaceFilmRegionModel &film)
	Construct null.
	phaseChangeModel (const word &modelType, surfaceFilmRegionModel &film, const dictionary &dict)
	Construct from type name, dictionary and surface film model.
virtual	~phaseChangeModel ()
	Destructor.
virtual void	correct (const scalar dt, scalarField &availableMass, volScalarField &dMass, volScalarField &dEnergy)
	Correct.
virtual void	info (Ostream &os) const
	Provide some feedback.
Public Member Functions inherited from filmSubModelBase
	filmSubModelBase (surfaceFilmRegionModel &film)
	Construct null.
	filmSubModelBase (surfaceFilmRegionModel &film, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
	Construct from film film without name.
	filmSubModelBase (const word &modelName, surfaceFilmRegionModel &film, const dictionary &dict, const word &baseName, const word &modelType)
	Construct from film film with name.
virtual	~filmSubModelBase ()
	Destructor.
virtual bool	writeTime () const
	Flag to indicate when to write a property.
const surfaceFilmRegionModel &	film () const
	Return const access to the film surface film model.
surfaceFilmRegionModel &	film ()
	Return the reference to the film surface film model.
template<class FilmType>
const FilmType &	filmType () const
Public Member Functions inherited from subModelBase
	subModelBase (dictionary &properties)
	Construct null.
	subModelBase (dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
	Construct from components without name.
	subModelBase (const word &modelName, dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType)
	Construct from components with name.
	subModelBase (const subModelBase &smb)
	Construct as copy.
virtual	~subModelBase ()=default
	Destructor.
const word &	modelName () const
	Return const access to the name of the sub-model.
const dictionary &	dict () const
	Return const access to the cloud dictionary.
const word &	baseName () const
	Return const access to the base name of the sub-model.
const word &	modelType () const
	Return const access to the sub-model type.
const dictionary &	coeffDict () const
	Return const access to the coefficients dictionary.
const dictionary &	properties () const
	Return const access to the properties dictionary.
virtual bool	defaultCoeffs (const bool printMsg) const
	Returns true if defaultCoeffs is true and outputs on printMsg.
virtual bool	active () const
	Return the model 'active' status - default active = true.
virtual void	cacheFields (const bool store)
	Cache dependent sub-model fields.
virtual fileName	localPath () const
	Output directory.
template<class Type>
Type	getBaseProperty (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property from the base model.
template<class Type>
void	getBaseProperty (const word &entryName, Type &value) const
	Retrieve generic property from the base model.
template<class Type>
void	setBaseProperty (const word &entryName, const Type &value)
	Add generic property to the base model.
bool	getModelDict (const word &entryName, dictionary &dict) const
	Retrieve dictionary, return true if set.
template<class Type>
bool	getModelProperty (const word &entryName, Type &value) const
	Retrieve generic property from the sub-model.
template<class Type>
Type	getModelProperty (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property from the sub-model.
template<class Type>
void	setModelProperty (const word &entryName, const Type &value)
	Add generic property to the sub-model.
virtual void	write (Ostream &os) const
	Write.

Protected Attributes
scalar	T0_
	Temperature at which solidification starts.
scalar	maxSolidificationFrac_
	Solidification limiter.
dimensionedScalar	maxSolidificationRate_
	Solidification limiter.
volScalarField	mass_
	Accumulated solid mass [kg].
volScalarField	thickness_
	Accumulated solid thickness [m].
Protected Attributes inherited from phaseChangeModel
scalar	latestMassPC_
	Latest mass transfer due to phase change.
scalar	totalMassPC_
	Total mass transfer due to phase change.
Protected Attributes inherited from filmSubModelBase
surfaceFilmRegionModel &	filmModel_
	Reference to the film surface film model.
Protected Attributes inherited from subModelBase
const word	modelName_
	Name of the sub-model.
dictionary &	properties_
	Reference to properties dictionary e.g. for restart.
const dictionary	dict_
	Copy of dictionary used during construction.
const word	baseName_
	Name of the sub-model base class.
const word	modelType_
	Type of the sub-model.
const dictionary	coeffDict_
	Coefficients dictionary.

Additional Inherited Members
Static Public Member Functions inherited from phaseChangeModel
static autoPtr< phaseChangeModel >	New (surfaceFilmRegionModel &film, const dictionary &dict)
	Return a reference to the selected phase change model.
Public Attributes inherited from subModelBase
bool	log
	Flag to write log into Info.
Protected Member Functions inherited from subModelBase
bool	inLine () const
	Flag to indicate whether data is/was read in-line.

Detailed Description

Solidification phase change model where all film mass is converted when the local temperature > activation temperature. The latent heat is assumed to be removed by heat-transfer to the wall.

Source files

Definition at line 52 of file solidification.H.

Constructor & Destructor Documentation

◆ solidification()

solidification	(	surfaceFilmRegionModel &	film,
		const dictionary &	dict )

Construct from surface film model.

Definition at line 48 of file solidification.C.

References subModelBase::coeffDict_, subModelBase::dict(), Foam::dimLength, Foam::dimless, Foam::dimMass, Foam::dimTime, filmSubModelBase::film(), Foam::GlobalIOList< Tuple2< scalar, vector > >::typeName, mass_, maxSolidificationFrac_, maxSolidificationRate_, T0_, thickness_, timeName, and Foam::Zero.

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◆ ~solidification()

~solidification ( )

virtual

Destructor.

Definition at line 102 of file solidification.C.

Member Function Documentation

◆ TypeName()

TypeName ( "solidification" )

Runtime type information.

References subModelBase::dict(), and filmSubModelBase::film().

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◆ correctModel()

void correctModel	(	const scalar	dt,
		scalarField &	availableMass,
		scalarField &	dMass,
		scalarField &	dEnergy )

virtual

Correct.

Implements phaseChangeModel.

Definition at line 108 of file solidification.C.

References alpha, filmSubModelBase::film(), filmSubModelBase::filmModel_, filmSubModelBase::filmType(), forAll, mass_, maxSolidificationFrac_, maxSolidificationRate_, Foam::min(), Foam::T(), T0_, and thickness_.

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Member Data Documentation

◆ T0_

scalar T0_

protected

Temperature at which solidification starts.

Definition at line 76 of file solidification.H.

Referenced by correctModel(), and solidification().

◆ maxSolidificationFrac_

scalar maxSolidificationFrac_

protected

Solidification limiter.

Maximum fraction of film which can solidify in a time-step

Definition at line 83 of file solidification.H.

Referenced by correctModel(), and solidification().

◆ maxSolidificationRate_

dimensionedScalar maxSolidificationRate_

protected

Solidification limiter.

Maximum rate at which the film can solidify

Definition at line 90 of file solidification.H.

Referenced by correctModel(), and solidification().

◆ mass_

volScalarField mass_

protected

Accumulated solid mass [kg].

Definition at line 95 of file solidification.H.

Referenced by correctModel(), and solidification().

◆ thickness_

volScalarField thickness_

protected

Accumulated solid thickness [m].

Definition at line 100 of file solidification.H.

Referenced by correctModel(), and solidification().

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

src/regionModels/surfaceFilmModels/submodels/thermo/phaseChangeModel/solidification/solidification.H
src/regionModels/surfaceFilmModels/submodels/thermo/phaseChangeModel/solidification/solidification.C

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ solidification()

◆ ~solidification()

Member Function Documentation

◆ TypeName()

◆ correctModel()

Member Data Documentation

◆ T0_

◆ maxSolidificationFrac_

◆ maxSolidificationRate_

◆ mass_

◆ thickness_