Public Member Functions | List of all members
Lain Class Reference

Drag model of Lain et al. More...

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

 TypeName ("Lain")
 Runtime type information. More...
 
 Lain (const dictionary &dict, const phasePair &pair, const bool registerObject)
 Construct from a dictionary and a phase pair. More...
 
virtual ~Lain ()
 Destructor. More...
 
virtual tmp< volScalarField > CdRe () const
 Drag coefficient. More...
 
 TypeName ("Lain")
 Runtime type information. More...
 
 Lain (const dictionary &dict, const phasePair &pair, const bool registerObject)
 Construct from a dictionary and a phase pair. More...
 
virtual ~Lain ()
 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

Drag model of Lain et al.

References: 

    Otromke, M. (2013).
    Implementation and Comparison of Correlations for interfacial Forces in
    a Gas-Liquid System within an Euler-Euler Framework.
    PhD Thesis.

    Laın, S., Bröder, D., Sommerfeld, M., & Göz, M. F. (2002).
    Modelling hydrodynamics and turbulence in a bubble column using the
    Euler–Lagrange procedure.
    International journal of multiphase flow, 28(8), 1381-1407.
Source files

References: 

    "Implementation and Comparison of Correlations for interfacial Forces
     in a Gas-Liquid System within an Euler-Euler Framework"
    Otromke, M.,
    PhD Thesis, April 2013

    "Modelling hydrodynamics and turbulence in a bubble column using the
     Euler-Lagrange procedure"
    Lain, S., Brodera, D., Sommerfelda, M., Goza, M.F.,
    International Journal of Multiphase Flow
    Volume 28, Issue 8, August 2002, pp. 1381-1407
Source files

Definition at line 70 of file Lain.H.

Constructor & Destructor Documentation

◆ Lain() [1/2]

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

Construct from a dictionary and a phase pair.

Definition at line 47 of file Lain.C.

◆ ~Lain() [1/2]

~Lain ( )
virtual

Destructor.

Definition at line 59 of file Lain.C.

◆ Lain() [2/2]

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

Construct from a dictionary and a phase pair.

◆ ~Lain() [2/2]

virtual ~Lain ( )
virtual

Destructor.

Member Function Documentation

◆ TypeName() [1/2]

TypeName ( "Lain"  )

Runtime type information.

◆ CdRe() [1/2]

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

Drag coefficient.

Implements dragModel.

Definition at line 65 of file Lain.C.

References Foam::max(), Foam::neg(), Foam::pos0(), Foam::pow(), Foam::Re(), and Foam::sqrt().

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◆ TypeName() [2/2]

TypeName ( "Lain"  )

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: