GidaspowErgunWenYu Class Reference

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

---

Detailed Description

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

Source files

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

Definition at line 50 of file GidaspowErgunWenYu.H.

Inheritance diagram for GidaspowErgunWenYu:

Collaboration diagram for GidaspowErgunWenYu:

List of all members.

Public Member Functions
	TypeName ("GidaspowErgunWenYu")
	Runtime type information.
	GidaspowErgunWenYu (const dictionary &interfaceDict, const volScalarField &alpha, const phaseModel &phasea, const phaseModel &phaseb)
	Construct from components.
virtual	~GidaspowErgunWenYu ()
	Destructor.
tmp< volScalarField >	K (const volScalarField &Ur) const
	the dragfunction K used in the momentum eq.

---

Constructor & Destructor Documentation

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

Construct from components.

virtual ~GidaspowErgunWenYu

(

)

[virtual]

Destructor.

---

Member Function Documentation

TypeName

(

"GidaspowErgunWenYu"

)

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.

---

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

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