D. Gidaspow, Multiphase flow and fluidization, Academic Press, New York, 1994. More...

Inheritance diagram for GidaspowErgunWenYu:

Collaboration diagram for GidaspowErgunWenYu:

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

	GidaspowErgunWenYu (const dictionary &interfaceDict, const phaseModel &phase1, const phaseModel &phase2)
	Construct from components. More...

virtual	~GidaspowErgunWenYu ()
	Destructor. More...

tmp< volScalarField >	K (const volScalarField &Ur) const
	The drag function K used in the momentum eq. More...

	TypeName ("GidaspowErgunWenYu")
	Runtime type information. More...

	GidaspowErgunWenYu (const dictionary &interfaceDict, const phasePair &pair, const bool registerObject)
	Construct from a dictionary and an ordered phase pair. More...

virtual	~GidaspowErgunWenYu ()
	Destructor. More...

virtual tmp< volScalarField >	CdRe () const
	Drag coefficient. More...

	TypeName ("GidaspowErgunWenYu")
	Runtime type information. More...

	GidaspowErgunWenYu (const dictionary &interfaceDict, const phasePair &pair, const bool registerObject)
	Construct from a dictionary and an ordered phase pair. More...

virtual	~GidaspowErgunWenYu ()
	Destructor. More...

virtual tmp< volScalarField >	CdRe () const
	Drag coefficient. More...

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

	declareRunTimeSelectionTable (autoPtr, dragModel, dictionary,(const dictionary &interfaceDict, const phaseModel &phase1, const phaseModel &phase2),(interfaceDict, phase1, phase2))

	dragModel (const dictionary &dict, const phaseModel &phase1, const phaseModel &phase2)

virtual	~dragModel ()=default
	Destructor. More...

const phaseModel &	phase1 () const

const phaseModel &	phase2 () const

const dimensionedScalar &	residualPhaseFraction () const

const dimensionedScalar &	residualSlip () const

	TypeName ("dragModel")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, dragModel, dictionary,(const dictionary &dict, const phasePair &pair, const bool registerObject),(dict, pair, registerObject))

	dragModel (const phasePair &pair, const bool registerObject)

	dragModel (const dictionary &dict, const phasePair &pair, const bool registerObject)

virtual	~dragModel ()
	Destructor. More...

virtual tmp< volScalarField >	Ki () const
	Return the phase-intensive drag coefficient Ki. More...

virtual tmp< volScalarField >	K () const
	Return the drag coefficient K. More...

virtual tmp< surfaceScalarField >	Kf () const
	Return the drag coefficient Kf. More...

bool	writeData (Ostream &os) const
	Dummy write for regIOobject. More...

	TypeName ("dragModel")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, dragModel, dictionary,(const dictionary &dict, const phasePair &pair, const bool registerObject),(dict, pair, registerObject))

	dragModel (const phasePair &pair, const bool registerObject)

	dragModel (const dictionary &dict, const phasePair &pair, const bool registerObject)

virtual	~dragModel ()
	Destructor. More...

virtual tmp< volScalarField >	Ki () const
	Return the phase-intensive drag coefficient Ki. More...

virtual tmp< volScalarField >	K () const
	Return the drag coefficient K. More...

virtual tmp< surfaceScalarField >	Kf () const
	Return the drag coefficient Kf. More...

bool	writeData (Ostream &os) const
	Dummy write for regIOobject. More...

Additional Inherited Members
Static Public Member Functions inherited from dragModel
static autoPtr< dragModel >	New (const dictionary &dict, const phaseModel &phase1, const phaseModel &phase2)

static autoPtr< dragModel >	New (const dictionary &dict, const phasePair &pair)

static autoPtr< dragModel >	New (const dictionary &dict, const phasePair &pair)

Static Public Attributes inherited from dragModel
static const dimensionSet	dimK
	Coefficient dimensions. More...

Protected Attributes inherited from dragModel
const dictionary &	interfaceDict_

const phaseModel &	phase1_

const phaseModel &	phase2_

dimensionedScalar	residualPhaseFraction_

dimensionedScalar	residualSlip_

const phasePair &	pair_
	Phase pair. More...

autoPtr< swarmCorrection >	swarmCorrection_
	Swarm correction. More...

Detailed Description

D. Gidaspow, Multiphase flow and fluidization, Academic Press, New York, 1994.

Gidaspow, Ergun, Wen and Yu drag model.

Source files

Reference:

    Gidaspow, D. (1994).
    Multiphase flow and fluidization: continuum and kinetic theory
    descriptions.
    Academic press, New York.

Source files

Reference:

    "Multiphase flow and fluidization",
    Gidaspow, D.,
    Academic Press, New York, 1994.

Source files

Definition at line 53 of file GidaspowErgunWenYu.H.

Constructor & Destructor Documentation

◆ GidaspowErgunWenYu() [1/3]

GidaspowErgunWenYu	(	const dictionary &	interfaceDict,
		const phaseModel &	phase1,
		const phaseModel &	phase2
	)

Construct from components.

Definition at line 52 of file GidaspowErgunWenYu.C.

◆ ~GidaspowErgunWenYu() [1/3]

~GidaspowErgunWenYu ( )

virtual

Destructor.

Definition at line 64 of file GidaspowErgunWenYu.C.

◆ GidaspowErgunWenYu() [2/3]

GidaspowErgunWenYu	(	const dictionary &	interfaceDict,
		const phasePair &	pair,
		const bool	registerObject
	)

Construct from a dictionary and an ordered phase pair.

Definition at line 49 of file GidaspowErgunWenYu.C.

◆ ~GidaspowErgunWenYu() [2/3]

virtual ~GidaspowErgunWenYu ( )

virtual

Destructor.

◆ GidaspowErgunWenYu() [3/3]

GidaspowErgunWenYu	(	const dictionary &	interfaceDict,
		const phasePair &	pair,
		const bool	registerObject
	)

Construct from a dictionary and an ordered phase pair.

◆ ~GidaspowErgunWenYu() [3/3]

virtual ~GidaspowErgunWenYu ( )

virtual

Destructor.

Member Function Documentation

◆ TypeName() [1/3]

TypeName ( "GidaspowErgunWenYu" )

Runtime type information.

◆ K()

Foam::tmp< Foam::volScalarField > K ( const volScalarField & Ur ) const

virtual

The drag function K used in the momentum eq.

ddt(alpha1*rho1*U1) + ... = ... alpha1*alpha2*K*(U1-U2) ddt(alpha2*rho2*U2) + ... = ... alpha1*alpha2*K*(U2-U1) NB! ***************************** for numerical reasons alpha1 and alpha2 has been extracted from the dragFunction K, so you MUST divide K by alpha1*alpha2 when implementing the drag function NB! *****************************

Implements dragModel.

Definition at line 71 of file GidaspowErgunWenYu.C.

References alpha2, Foam::constant::electromagnetic::e, Foam::max(), Foam::neg(), Foam::pos0(), Foam::pow(), Foam::Re(), and Foam::sqr().

Here is the call graph for this function:

◆ TypeName() [2/3]

TypeName ( "GidaspowErgunWenYu" )

Runtime type information.

◆ CdRe() [1/2]

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

virtual

Drag coefficient.

Implements dragModel.

Definition at line 86 of file GidaspowErgunWenYu.C.

References Foam::neg(), and Foam::pos0().

Here is the call graph for this function:

◆ TypeName() [3/3]

TypeName ( "GidaspowErgunWenYu" )

Runtime type information.

◆ CdRe() [2/2]

virtual tmp<volScalarField> CdRe ( ) const

virtual

Drag coefficient.

Implements dragModel.

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

src/phaseSystemModels/multiphaseEuler/multiphaseSystem/interfacialModels/dragModels/GidaspowErgunWenYu/GidaspowErgunWenYu.H
src/phaseSystemModels/multiphaseEuler/multiphaseSystem/interfacialModels/dragModels/GidaspowErgunWenYu/GidaspowErgunWenYu.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GidaspowErgunWenYu() [1/3]

◆ ~GidaspowErgunWenYu() [1/3]

◆ GidaspowErgunWenYu() [2/3]

◆ ~GidaspowErgunWenYu() [2/3]

◆ GidaspowErgunWenYu() [3/3]

◆ ~GidaspowErgunWenYu() [3/3]

Member Function Documentation

◆ TypeName() [1/3]

◆ K()

◆ TypeName() [2/3]

◆ CdRe() [1/2]

◆ TypeName() [3/3]

◆ CdRe() [2/2]