Public Member Functions | List of all members
IshiiZuber Class Reference

Ishii and Zuber (1979) drag model for dense dispersed bubbly flows. More...

Inheritance diagram for IshiiZuber:
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Collaboration diagram for IshiiZuber:
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Public Member Functions

 TypeName ("IshiiZuber")
 Runtime type information. More...
 
 IshiiZuber (const dictionary &dict, const phasePair &pair, const bool registerObject)
 Construct from a dictionary and a phase pair. More...
 
virtual ~IshiiZuber ()
 Destructor. More...
 
virtual tmp< volScalarField > CdRe () const
 Drag coefficient. More...
 
 TypeName ("IshiiZuber")
 Runtime type information. More...
 
 IshiiZuber (const dictionary &dict, const phasePair &pair, const bool registerObject)
 Construct from a dictionary and a phase pair. More...
 
virtual ~IshiiZuber ()
 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
 
virtual tmp< volScalarField > K (const volScalarField &Ur) const =0
 The drag function K used in the momentum eq. 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...
 
 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

Ishii and Zuber (1979) drag model for dense dispersed bubbly flows.

Reference: 

    Ishii, M., & Zuber, N. (1979).
    Drag coefficient and relative velocity in bubbly, droplet or particulate
    flows.
    AIChE Journal, 25(5), 843-855.
Source files

Reference: 

    "Drag Coefficient and relative velocity in bubbly, droplet and
     particulate flows",
    Ishii, M., Zuber, N.,
    AIChE Journal 5, Vol. 25, 1979, pp. 843-855.
Source files

Definition at line 63 of file IshiiZuber.H.

Constructor & Destructor Documentation

◆ IshiiZuber() [1/2]

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

Construct from a dictionary and a phase pair.

Definition at line 47 of file IshiiZuber.C.

◆ ~IshiiZuber() [1/2]

~IshiiZuber ( )
virtual

Destructor.

Definition at line 59 of file IshiiZuber.C.

◆ IshiiZuber() [2/2]

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

Construct from a dictionary and a phase pair.

◆ ~IshiiZuber() [2/2]

virtual ~IshiiZuber ( )
virtual

Destructor.

Member Function Documentation

◆ TypeName() [1/2]

TypeName ( "IshiiZuber"  )

Runtime type information.

◆ CdRe() [1/2]

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

Drag coefficient.

Implements dragModel.

Definition at line 66 of file IshiiZuber.C.

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

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◆ TypeName() [2/2]

TypeName ( "IshiiZuber"  )

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: