Computes the Sauter mean diameter based on a user specified size distribution, defined in terms of size class fractions. Intended for use with a population balance model to account for the evolution of a size distribution by means of coalescence, breakup, drift and nucleation. More...

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

	velocityGroup (const dictionary &diameterProperties, const phaseModel &phase)
	Construct from dictionary and phase. More...

virtual	~velocityGroup ()
	Destructor. More...

const word &	popBalName () const
	Return name of populationBalance this velocityGroup belongs to. More...

const populationBalanceModel &	popBal () const
	Return the populationBalance this velocityGroup belongs to. More...

const PtrList< sizeGroup > &	sizeGroups () const
	Return sizeGroups belonging to this velocityGroup. More...

PtrList< sizeGroup > &	sizeGroups ()
	Return sizeGroups belonging to this velocityGroup. More...

virtual tmp< volScalarField >	d () const
	Get the diameter field. More...

virtual tmp< volScalarField >	Av () const
	Get the surface area per unit volume field. More...

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

virtual bool	read (const dictionary &diameterProperties)
	Read diameterProperties dictionary. More...

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

	declareRunTimeSelectionTable (autoPtr, diameterModel, dictionary,(const dictionary &diameterProperties, const phaseModel &phase),(diameterProperties, phase))

	diameterModel (const dictionary &diameterProperties, const phaseModel &phase)
	Construct from dictionary and phase. More...

virtual	~diameterModel ()
	Destructor. More...

const dictionary &	diameterProperties () const
	Return the phase diameter properties dictionary. More...

const phaseModel &	phase () const
	Return the phase. More...

Additional Inherited Members
Static Public Member Functions inherited from diameterModel
static autoPtr< diameterModel >	New (const dictionary &diameterProperties, const phaseModel &phase)
	Select from dictionary and phase. More...

Detailed Description

Computes the Sauter mean diameter based on a user specified size distribution, defined in terms of size class fractions. Intended for use with a population balance model to account for the evolution of a size distribution by means of coalescence, breakup, drift and nucleation.

Usage

Excerpt from an exemplary phaseProperties dictionary:

diameterModel   velocityGroup;

velocityGroupCoeffs
{
    populationBalance    bubbles;

    shapeModel           spherical;

    sizeGroups
    (
        f1 {dSph  1e-3; value 1.0;}
        f2 {dSph  2e-3; value 0.0;}
        f3 {dSph  3e-3; value 0.0;}
        f4 {dSph  4e-3; value 0.0;}
        f5 {dSph  5e-3; value 0.0;}
        ...
    );
}

See also: Foam::diameterModels::sizeGroup Foam::diameterModels::populationBalanceModel

Source files

Definition at line 84 of file velocityGroup.H.

Constructor & Destructor Documentation

◆ velocityGroup()

velocityGroup	(	const dictionary &	diameterProperties,
		const phaseModel &	phase
	)

Construct from dictionary and phase.

Definition at line 138 of file velocityGroup.C.

References populationBalanceModel::groups::insert(), DimensionedField< Type, GeoMesh >::mesh(), populationBalanceModel::groups::New(), and diameterModel::phase().

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◆ ~velocityGroup()

~velocityGroup ( )

virtual

Destructor.

Definition at line 172 of file velocityGroup.C.

Member Function Documentation

◆ TypeName()

TypeName ( "velocityGroup" )

Runtime type information.

◆ popBalName()

const Foam::word & popBalName ( ) const

inline

Return name of populationBalance this velocityGroup belongs to.

Definition at line 31 of file velocityGroupI.H.

Referenced by fractal::fractal(), sizeGroup::iNew::operator()(), and sizeGroup::sizeGroup().

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◆ popBal()

const Foam::diameterModels::populationBalanceModel & popBal ( ) const

Return the populationBalance this velocityGroup belongs to.

Definition at line 179 of file velocityGroup.C.

References objectRegistry::lookupObject(), and populationBalanceModel::mesh().

Referenced by nucleationSizeGroupFvScalarFieldSource::sourceValue().

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◆ sizeGroups() [1/2]

const Foam::PtrList< Foam::diameterModels::sizeGroup > & sizeGroups ( ) const

inline

Return sizeGroups belonging to this velocityGroup.

Definition at line 38 of file velocityGroupI.H.

Referenced by phaseChange::addToDriftRate(), phaseChange::precompute(), and reactionDriven::reactionDriven().

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◆ sizeGroups() [2/2]

Foam::PtrList< Foam::diameterModels::sizeGroup > & sizeGroups ( )

inline

Return sizeGroups belonging to this velocityGroup.

Definition at line 45 of file velocityGroupI.H.

◆ d()

Foam::tmp< Foam::volScalarField > d ( ) const

virtual

Get the diameter field.

Implements diameterModel.

Definition at line 191 of file velocityGroup.C.

◆ Av()

Foam::tmp< Foam::volScalarField > Av ( ) const

virtual

Get the surface area per unit volume field.

Implements diameterModel.

Definition at line 197 of file velocityGroup.C.

References sizeGroup::a(), Foam::dimLength, forAll, Foam::inv(), GeometricField< Type, PatchField, GeoMesh >::New(), tmp< T >::ref(), sizeGroup::x(), and Foam::Zero.

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◆ correct()

void correct ( )

virtual

Correct the model.

Reimplemented from diameterModel.

Definition at line 222 of file velocityGroup.C.

References Foam::endl(), pimpleNoLoopControl::finalIter(), populationBalanceModel::fluid(), forAll, Foam::Info, Foam::max(), Foam::min(), phaseSystem::pimple(), populationBalanceModel::solveOnFinalIterOnly(), and DimensionedField< Type, GeoMesh >::weightedAverage().

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◆ read()

bool read ( const dictionary & diameterProperties )

virtual

Read diameterProperties dictionary.

Reimplemented from diameterModel.

Definition at line 265 of file velocityGroup.C.

References diameterModel::read().

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

applications/modules/multiphaseEuler/populationBalance/diameterModels/velocityGroup/velocityGroup.H
applications/modules/multiphaseEuler/populationBalance/diameterModels/velocityGroup/velocityGroup.C
applications/modules/multiphaseEuler/populationBalance/diameterModels/velocityGroup/velocityGroupI.H

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ velocityGroup()

◆ ~velocityGroup()

Member Function Documentation

◆ TypeName()

◆ popBalName()

◆ popBal()

◆ sizeGroups() [1/2]

◆ sizeGroups() [2/2]

◆ d()

◆ Av()

◆ correct()

◆ read()