nonEquilibrium Class Reference

Non-Equlibrium model for the time scale over which properties of a dispersed phase tend towards the mean value. More...

Inheritance diagram for nonEquilibrium:

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Public Member Functions
	TypeName ("nonEquilibrium")
	Runtime type information. More...
	nonEquilibrium (const dictionary &dict)
	Constructors. More...
	nonEquilibrium (const nonEquilibrium &hc)
	Construct a copy. More...
virtual autoPtr< TimeScaleModel >	clone () const
	Construct and return a clone. More...
virtual	~nonEquilibrium ()
	Destructor. More...
tmp< FieldField< Field, scalar > >	oneByTau (const FieldField< Field, scalar > &alpha, const FieldField< Field, scalar > &r32, const FieldField< Field, scalar > &uSqr, const FieldField< Field, scalar > &f) const
	Member Functions. More...
Public Member Functions inherited from TimeScaleModel
	TypeName ("timeScaleModel")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, TimeScaleModel, dictionary,(const dictionary &dict),(dict))
	Declare runtime constructor selection table. More...
	TimeScaleModel (const dictionary &dict)
	Constructors. More...
	TimeScaleModel (const TimeScaleModel &sm)
	Construct a copy. More...
virtual	~TimeScaleModel ()
	Destructor. More...

Additional Inherited Members
Static Public Member Functions inherited from TimeScaleModel
static autoPtr< TimeScaleModel >	New (const dictionary &dict)
	Selector. More...
Protected Attributes inherited from TimeScaleModel
scalar	alphaPacked_
	Close pack volume fraction. More...
scalar	e_
	Coefficient of restitution. More...

Detailed Description

Non-Equlibrium model for the time scale over which properties of a dispersed phase tend towards the mean value.

Reference:

    "An improved collision damping time for MP-PIC calculations of dense
    particle flows with applications to polydisperse sedimenting beds and
    colliding particle jets"
    P O'Rourke and D Snider
    Chemical Engineering Science
    Volume 65, Issue 22, Pages 6014-6028, November 2010

Source files

• nonEquilibrium.H
• nonEquilibrium.C

Definition at line 61 of file nonEquilibrium.H.

Constructor & Destructor Documentation

nonEquilibrium() [1/2]

nonEquilibrium

(

const dictionary &

dict

)

Constructors.

Construct from components

Definition at line 50 of file nonEquilibrium.C.

Referenced by nonEquilibrium::clone().

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nonEquilibrium() [2/2]

nonEquilibrium

(

const nonEquilibrium &

hc

)

Construct a copy.

Definition at line 59 of file nonEquilibrium.C.

~nonEquilibrium()

~nonEquilibrium ( )

virtual

Destructor.

Definition at line 69 of file nonEquilibrium.C.

References nonEquilibrium::oneByTau().

Referenced by nonEquilibrium::clone().

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Member Function Documentation

TypeName()

TypeName

(

"nonEquilibrium"

)

Runtime type information.

clone()

virtual autoPtr<TimeScaleModel> clone ( ) const

inlinevirtual

Construct and return a clone.

Implements TimeScaleModel.

Definition at line 80 of file nonEquilibrium.H.

References Foam::constant::atomic::alpha, f(), nonEquilibrium::nonEquilibrium(), nonEquilibrium::oneByTau(), and nonEquilibrium::~nonEquilibrium().

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oneByTau()

Foam::tmp< Foam::FieldField< Foam::Field, Foam::scalar > > oneByTau ( const FieldField< Field, scalar > &  alpha, const FieldField< Field, scalar > &  r32, const FieldField< Field, scalar > &  uSqr, const FieldField< Field, scalar > &  f  ) const

virtual

Member Functions.

Time scale

Implements TimeScaleModel.

Definition at line 77 of file nonEquilibrium.C.

References Foam::max(), Foam::constant::mathematical::pi(), and Foam::sqrt().

Referenced by nonEquilibrium::clone(), and nonEquilibrium::~nonEquilibrium().

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

• src/lagrangian/intermediate/submodels/MPPIC/TimeScaleModels/nonEquilibrium/nonEquilibrium.H
• src/lagrangian/intermediate/submodels/MPPIC/TimeScaleModels/nonEquilibrium/nonEquilibrium.C