SyamlalOBrien Class Reference

Syamlal, M., Rogers, W. and O'Brien, T. J. (1993) MFIX documentation, Theory Guide. Technical Note DOE/METC-94/1004. Morgantown, West Virginia, USA. More...

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Detailed Description

Syamlal, M., Rogers, W. and O'Brien, T. J. (1993) MFIX documentation, Theory Guide. Technical Note DOE/METC-94/1004. Morgantown, West Virginia, USA.

Source files

• applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/SyamlalOBrien/SyamlalOBrien.H
• applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/SyamlalOBrien/SyamlalOBrien.C

Definition at line 51 of file SyamlalOBrien.H.

Inheritance diagram for SyamlalOBrien:

Collaboration diagram for SyamlalOBrien:

List of all members.

Public Member Functions
	TypeName ("SyamlalOBrien")
	Runtime type information.
	SyamlalOBrien (const dictionary &interfaceDict, const volScalarField &alpha, const phaseModel &phasea, const phaseModel &phaseb)
	Construct from components.
virtual	~SyamlalOBrien ()
	Destructor.
tmp< volScalarField >	K (const volScalarField &Ur) const
	the dragfunction K used in the momentum eq.
Public Member Functions inherited from dragModel
	TypeName ("dragModel")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, dragModel, dictionary,(const dictionary &dict),(dict))
	dragModel (const dictionary &dict)
	Construct from components.
virtual	~dragModel ()
virtual scalar	Cd (const scalar ReynoldsNumber, const scalar deviation) const =0
virtual scalar	relaxationTime (const vector &URel, const scalar diameter, const scalar rho, const scalar liquidDensity, const scalar nu, const scalar deviation) const =0
	TypeName ("dragModel")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, dragModel, dictionary,(const dictionary &interfaceDict, const volScalarField &alpha, const phaseModel &phasea, const phaseModel &phaseb),(interfaceDict, alpha, phasea, phaseb))
	dragModel (const dictionary &interfaceDict, const volScalarField &alpha, const phaseModel &phasea, const phaseModel &phaseb)
virtual	~dragModel ()
	Destructor.

Additional Inherited Members
Static Public Member Functions inherited from dragModel
static autoPtr< dragModel >	New (const dictionary &dict)
static autoPtr< dragModel >	New (const dictionary &interfaceDict, const volScalarField &alpha, const phaseModel &phasea, const phaseModel &phaseb)
Protected Attributes inherited from dragModel
const dictionary &	dict_
const dictionary &	interfaceDict_
const volScalarField &	alpha_
const phaseModel &	phasea_
const phaseModel &	phaseb_

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Constructor & Destructor Documentation

SyamlalOBrien	(	const dictionary &	interfaceDict,
		const volScalarField &	alpha,
		const phaseModel &	phasea,
		const phaseModel &	phaseb
	)

Construct from components.

virtual ~SyamlalOBrien ( )

virtual

Destructor.

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Member Function Documentation

TypeName

(

"SyamlalOBrien"

)

Runtime type information.

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

virtual

the dragfunction K used in the momentum eq.

ddt(alpha*rhoa*Ua) + ... = ... alpha*beta*K*(Ua-Ub) ddt(beta*rhob*Ub) + ... = ... alpha*beta*K*(Ub-Ua) NB ! ***************************** for numerical reasons alpha and beta has been extracted from the dragFunction K, so you MUST divide K by alpha*beta when implementing the drag function NB ! *****************************

Implements dragModel.

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

• applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/SyamlalOBrien/SyamlalOBrien.H