Simple solidification porosity model. More...

Inheritance diagram for solidification:

Collaboration diagram for solidification:

Public Member Functions
	TypeName ("solidification")

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

virtual	~solidification ()

virtual void	calcTransformModelData ()

virtual void	calcForce (const volVectorField &U, const volScalarField &rho, const volScalarField &mu, vectorField &force) const

virtual void	correct (fvVectorMatrix &UEqn) const

virtual void	correct (fvVectorMatrix &UEqn, const volScalarField &rho, const volScalarField &mu) const

virtual void	correct (const fvVectorMatrix &UEqn, volTensorField &AU) const

bool	writeData (Ostream &os) const

Public Member Functions inherited from porosityModel
	TypeName ("porosityModel")

	declareRunTimeSelectionTable (autoPtr, porosityModel, mesh,(const word &modelName, const word &name, const fvMesh &mesh, const dictionary &dict, const word &cellZoneName),(modelName, name, mesh, dict, cellZoneName))

	porosityModel (const word &name, const word &modelType, const fvMesh &mesh, const dictionary &dict, const word &cellZoneName=word::null)

virtual	~porosityModel ()=default

const word &	name () const

bool	active () const

const labelList &	cellZoneIDs () const

const dictionary &	dict () const

virtual void	transformModelData ()

virtual tmp< vectorField >	force (const volVectorField &U, const volScalarField &rho, const volScalarField &mu)

virtual void	addResistance (fvVectorMatrix &UEqn)

virtual void	addResistance (fvVectorMatrix &UEqn, const volScalarField &rho, const volScalarField &mu)

virtual void	addResistance (const fvVectorMatrix &UEqn, volTensorField &AU, bool correctAUprocBC)

virtual bool	global () const

virtual fileName	filePath () const

virtual bool	read (const dictionary &dict)

virtual bool	read ()

Public Member Functions inherited from regIOobject
	TypeName ("regIOobject")

	regIOobject (const IOobject &io, const bool isTimeObject=false)

	regIOobject (const regIOobject &rio)

	regIOobject (const regIOobject &rio, bool registerCopy)

	regIOobject (const word &newName, const regIOobject &, bool registerCopy)

	regIOobject (const IOobject &io, const regIOobject &rio)

virtual	~regIOobject ()

bool	checkIn ()

bool	checkOut ()

virtual void	addWatch ()

bool	ownedByRegistry () const

bool	store ()

void	release (const bool unregister=false)

label	eventNo () const

label &	eventNo ()

bool	upToDate (const regIOobject &) const

bool	upToDate (const regIOobject &, const regIOobject &) const

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &) const

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &, const regIOobject &) const

void	setUpToDate ()

virtual void	rename (const word &newName)

const dictionary *	findMetaData () const noexcept

dictionary &	getMetaData () noexcept

void	removeMetaData ()

virtual void	updateMetaData ()

bool	headerOk ()

Istream &	readStream (const word &, const bool valid=true)

void	close ()

virtual bool	readData (Istream &)

virtual bool	read ()

virtual label	addWatch (const fileName &)

const labelList &	watchIndices () const

labelList &	watchIndices ()

virtual bool	modified () const

virtual bool	readIfModified ()

virtual bool	writeObject (IOstreamOption streamOpt, const bool valid) const

virtual bool	write (const bool valid=true) const

void	operator= (const IOobject &io)

virtual bool	writeObject (IOstreamOption::streamFormat fmt, IOstreamOption::versionNumber ver, IOstreamOption::compressionType comp, const bool valid) const

Public Member Functions inherited from IOobject
	TypeName ("IOobject")

	IOobject (const IOobject &)=default

virtual	~IOobject ()=default

	IOobject (const word &name, const fileName &instance, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true, bool globalObject=false)

	IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true, bool globalObject=false)

	IOobject (const fileName &path, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true, bool globalObject=false)

	IOobject (const IOobject &io, const objectRegistry &registry)

	IOobject (const IOobject &io, const word &name)

	IOobject (const IOobject &io, readOption, writeOption)

autoPtr< IOobject >	clone () const

autoPtr< IOobject >	clone (const objectRegistry &registry) const

const objectRegistry &	db () const noexcept

const Time &	time () const

const word &	name () const noexcept

const word &	headerClassName () const noexcept

word &	headerClassName () noexcept

const string &	note () const noexcept

string &	note () noexcept

bool	registerObject () const noexcept

bool	registerObject (bool on) noexcept

bool	globalObject () const noexcept

bool	globalObject (bool on) noexcept

unsigned	labelByteSize () const noexcept

unsigned	scalarByteSize () const noexcept

bool	isHeaderClassName (const word &clsName) const

template<class Type >
bool	isHeaderClassName () const

readOption	readOpt () const noexcept

readOption	readOpt (readOption opt) noexcept

writeOption	writeOpt () const noexcept

writeOption	writeOpt (writeOption opt) noexcept

word	group () const

word	member () const

const fileName &	rootPath () const

const fileName &	caseName () const

const fileName &	instance () const noexcept

fileName &	instance () noexcept

const fileName &	local () const noexcept

fileName	path () const

fileName	path (const word &instance, const fileName &local=fileName::null) const

fileName	objectPath () const

fileName	objectRelPath () const

fileName	localFilePath (const word &typeName, const bool search=true) const

fileName	globalFilePath (const word &typeName, const bool search=true) const

IOstreamOption	parseHeader (const dictionary &headerDict)

bool	readHeader (Istream &is)

bool	readHeader (dictionary &headerDict, Istream &is)

template<class Type >
bool	typeHeaderOk (const bool checkType=true, const bool search=true, const bool verbose=true)

template<class Type >
void	warnNoRereading () const

bool	writeHeader (Ostream &os) const

bool	writeHeader (Ostream &os, const word &objectType) const

void	writeHeader (dictionary &dict, IOstreamOption streamOpt) const

void	writeHeader (dictionary &dict, const word &objectType, IOstreamOption streamOpt) const

bool	good () const noexcept

bool	bad () const noexcept

InfoProxy< IOobject >	info () const

void	operator= (const IOobject &io)

readOption &	readOpt () noexcept

writeOption &	writeOpt () noexcept

bool &	registerObject () noexcept

bool &	globalObject () noexcept

template<>
bool	isHeaderClassName () const

template<class StringType >
Foam::word	groupName (StringType base, const word &group)

Additional Inherited Members
Public Types inherited from IOobject
enum	objectState : char { GOOD, BAD }

enum	readOption : char { MUST_READ, MUST_READ_IF_MODIFIED, READ_IF_PRESENT, NO_READ }

enum	writeOption : char { AUTO_WRITE = 0, NO_WRITE = 1 }

enum	fileCheckTypes : char { timeStamp, timeStampMaster, inotify, inotifyMaster }

Static Public Member Functions inherited from porosityModel
static autoPtr< porosityModel >	New (const word &name, const fvMesh &mesh, const dictionary &dict, const word &cellZoneName=word::null)

Static Public Member Functions inherited from regIOobject
template<class Type >
static Type &	store (Type *p)

template<class Type >
static Type &	store (autoPtr< Type > &ptr)

template<class Type >
static Type &	store (autoPtr< Type > &&ptr)

template<class Type >
static Type &	store (refPtr< Type > &ptr)

template<class Type >
static Type &	store (refPtr< Type > &&ptr)

template<class Type >
static Type &	store (tmp< Type > &ptr)

template<class Type >
static Type &	store (tmp< Type > &&ptr)

Static Public Member Functions inherited from IOobject
static bool	bannerEnabled () noexcept

static bool	bannerEnabled (bool on) noexcept

static bool	fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name)

template<class StringType >
static word	groupName (StringType base, const word &group)

static word	group (const word &name)

static word	member (const word &name)

static word	scopedName (const std::string &scope, const word &name)

static IOobject	selectIO (const IOobject &io, const fileName &altFile, const word &ioName="")

static Ostream &	writeBanner (Ostream &os, const bool noSyntaxHint=false)

static Ostream &	writeDivider (Ostream &os)

static Ostream &	writeEndDivider (Ostream &os)

Static Public Attributes inherited from IOobject
static const Enum< fileCheckTypes >	fileCheckTypesNames

static char	scopeSeparator

static fileCheckTypes	fileModificationChecking

static float	fileModificationSkew

static int	maxFileModificationPolls

Protected Member Functions inherited from porosityModel
void	adjustNegativeResistance (dimensionedVector &resist)

const coordinateSystem &	csys () const

label	fieldIndex (const label index) const

Protected Member Functions inherited from regIOobject
bool	readHeaderOk (const IOstreamOption::streamFormat fmt, const word &typeName)

Protected Member Functions inherited from IOobject
void	setBad (const string &s)

Static Protected Member Functions inherited from IOobject
static void	writeHeaderContent (Ostream &os, const IOobject &io, const word &objectType, const dictionary *metaDataDict=nullptr)

static void	writeHeaderContent (dictionary &dict, const IOobject &io, const word &objectType, IOstreamOption streamOpt, const dictionary *metaDataDict=nullptr)

Protected Attributes inherited from porosityModel
word	name_

const fvMesh &	mesh_

const dictionary	dict_

dictionary	coeffs_

bool	active_

wordRe	zoneName_

labelList	cellZoneIDs_

autoPtr< coordinateSystem >	csysPtr_

Static Protected Attributes inherited from regIOobject
static bool	masterOnlyReading = false

Detailed Description

Simple solidification porosity model.

This is a simple approximation to solidification where the solid phase is represented as a porous blockage with the drag-coefficient evaluated from

$S = - \alpha \rho D(T) U$

where

$\alpha$	=	Optional phase-fraction of solidifying phase
	=	User-defined drag-coefficient as function of temperature

Note that the latent heat of solidification is not included and the temperature is unchanged by the modelled change of phase.

Example of the solidification model specification:

        type            solidification;

        solidificationCoeffs
        {
            // Solidify between 330K and 330.5K
            D table
            (
                (330.0     10000) // Solid below 330K
                (330.5     0)     // Liquid above 330.5K
            );

            // Optional phase-fraction of solidifying phase
            alpha alpha.liquid;

            // Solidification porosity is isotropic
            // use the global coordinate system
            coordinateSystem
            {
                origin  (0 0 0);
                e1      (1 0 0);
                e2      (0 1 0);
            }
        }

Source files

Definition at line 101 of file solidification.H.

Constructor & Destructor Documentation

◆ solidification()

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

Definition at line 42 of file solidification.C.

◆ ~solidification()

~solidification ( )

virtual

Definition at line 60 of file solidification.C.

Member Function Documentation

◆ TypeName()

TypeName ( "solidification" )

◆ calcTransformModelData()

void calcTransformModelData ( )

virtual

Implements porosityModel.

Definition at line 66 of file solidification.C.

◆ calcForce()

void calcForce	(	const volVectorField &	U,
		const volScalarField &	rho,
		const volScalarField &	mu,
		vectorField &	force
	)		const

virtual

Implements porosityModel.

Definition at line 71 of file solidification.C.

References Foam::apply(), rho, U, and Foam::Zero.

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◆ correct() [1/3]

void correct ( fvVectorMatrix & UEqn ) const

virtual

Implements porosityModel.

Definition at line 88 of file solidification.C.

References Foam::apply(), Foam::dimForce, IOobject::groupName(), rho, U, and UEqn.

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◆ correct() [2/3]

void correct	(	fvVectorMatrix &	UEqn,
		const volScalarField &	rho,
		const volScalarField &	mu
	)		const

virtual

Implements porosityModel.

Definition at line 113 of file solidification.C.

References Foam::apply(), rho, U, and UEqn.

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◆ correct() [3/3]

void correct	(	const fvVectorMatrix &	UEqn,
		volTensorField &	AU
	)		const

virtual

Implements porosityModel.

Definition at line 128 of file solidification.C.

References Foam::apply(), Foam::dimForce, IOobject::groupName(), rho, U, and UEqn.

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◆ writeData()

bool writeData ( Ostream & os ) const

virtual

Reimplemented from porosityModel.

Definition at line 151 of file solidification.C.

References os().

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

src/finiteVolume/cfdTools/general/porosityModel/solidification/solidification.H
src/finiteVolume/cfdTools/general/porosityModel/solidification/solidification.C
src/finiteVolume/cfdTools/general/porosityModel/solidification/solidificationTemplates.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ solidification()

◆ ~solidification()

Member Function Documentation

◆ TypeName()

◆ calcTransformModelData()

◆ calcForce()

◆ correct() [1/3]

◆ correct() [2/3]

◆ correct() [3/3]

◆ writeData()