Semi-implicit source, described using an input dictionary. The injection rate coefficients are specified as pairs of Su-Sp coefficients, i.e. More...

Inheritance diagram for semiImplicitSource:

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Collaboration diagram for semiImplicitSource:

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Public Types
enum class	volumeMode { absolute , specific }
	Enumeration for volume types. More...

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

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

virtual	~semiImplicitSource ()
	Destructor. More...

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

virtual bool	movePoints ()
	Add a source term to an equation. 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 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 void	correct ()
	Correct the fvModel. 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

Static Public Attributes
static const NamedEnum< volumeMode, 2 >	volumeModeNames_
	Property type names. More...

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

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...

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

Semi-implicit source, described using an input dictionary. The injection rate coefficients are specified as pairs of Su-Sp coefficients, i.e.

$S(x) = S_u + S_p x$

where

	=	net source for field 'x'
	=	explicit source contribution
	=	linearised implicit contribution

Example tabulated heat source specification for internal energy:

    volumeMode      absolute; // specific
    sources
    {
        e
        {
            explicit table ((0 0) (1.5 $power));
            implicit 0;
        }
    }

Example coded heat source specification for enthalpy:

    volumeMode      absolute; // specific
    sources
    {
        h
        {
            explicit
            {
                type coded;
                name heatInjection;
                code
                #{
                    // Power amplitude
                    const scalar powerAmplitude = 1000;

                    // x is the current time
                    return mag(powerAmplitude*sin(x));
                #};
            }
            implicit 0;
        }
    }

Valid fvModels for the volumeMode entry include:

absolute: values are given as <quantity>
specific: values are given as <quantity>/m3

See also: Foam::fvModel

Source files

Definition at line 122 of file semiImplicitSource.H.

Member Enumeration Documentation

◆ volumeMode

enum volumeMode

strong

Enumeration for volume types.

Enumerator
absolute
specific

Definition at line 131 of file semiImplicitSource.H.

Constructor & Destructor Documentation

◆ semiImplicitSource()

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

Construct from components.

Definition at line 205 of file semiImplicitSource.C.

References fvModel::coeffs(), and dict.

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◆ ~semiImplicitSource()

~semiImplicitSource ( )

virtual

Destructor.

Definition at line 223 of file semiImplicitSource.C.

Member Function Documentation

◆ TypeName()

TypeName ( "semiImplicitSource" )

Runtime type information.

◆ 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 229 of file semiImplicitSource.C.

◆ movePoints()

virtual bool movePoints ( )

virtual

Add a source term to an equation.

Add a source term to a compressible equation Add a source term to a phase equation Update for mesh motion

Implements fvModel.

◆ topoChange()

void topoChange ( const polyTopoChangeMap & map )

virtual

Update topology using the given map.

Implements fvModel.

Definition at line 263 of file semiImplicitSource.C.

◆ mapMesh()

void mapMesh ( const polyMeshMap & map )

virtual

Update from another mesh using the given map.

Implements fvModel.

Definition at line 269 of file semiImplicitSource.C.

◆ distribute()

void distribute ( const polyDistributionMap & map )

virtual

Redistribute or update using the given distribution map.

Implements fvModel.

Definition at line 275 of file semiImplicitSource.C.

◆ read()

bool read ( const dictionary & dict )

virtual

Read source dictionary.

Reimplemented from fvModel.

Definition at line 284 of file semiImplicitSource.C.

References dict, and fvModel::read().

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Member Data Documentation

◆ volumeModeNames_

const Foam::NamedEnum< Foam::fv::semiImplicitSource::volumeMode, 2 > volumeModeNames_

static

Initial value:

{
    "absolute",
    "specific"
}

Property type names.

Definition at line 138 of file semiImplicitSource.H.

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

src/fvModels/general/semiImplicitSource/semiImplicitSource.H
src/fvModels/general/semiImplicitSource/semiImplicitSource.C

Public Types

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ volumeMode

Constructor & Destructor Documentation

◆ semiImplicitSource()

◆ ~semiImplicitSource()

Member Function Documentation

◆ TypeName()

◆ addSupFields()

◆ movePoints()

◆ topoChange()

◆ mapMesh()

◆ distribute()

◆ read()

Member Data Documentation

◆ volumeModeNames_