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:
[legend]
Collaboration diagram for nonEquilibrium:
[legend]

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< TimeScaleModelclone () 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 autoPtr< TimeScaleModelclone () const =0
 Construct and return a clone. More...
 
virtual ~TimeScaleModel ()
 Destructor. More...
 
virtual 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 =0
 Member Functions. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from TimeScaleModel
static autoPtr< TimeScaleModelNew (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

Definition at line 66 of file nonEquilibrium.H.

Constructor & Destructor Documentation

◆ nonEquilibrium() [1/2]

nonEquilibrium ( const dictionary dict)

Constructors.

Construct from components

Definition at line 51 of file nonEquilibrium.C.

◆ nonEquilibrium() [2/2]

nonEquilibrium ( const nonEquilibrium hc)

Construct a copy.

Definition at line 60 of file nonEquilibrium.C.

◆ ~nonEquilibrium()

~nonEquilibrium ( )
virtual

Destructor.

Definition at line 71 of file nonEquilibrium.C.

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 85 of file nonEquilibrium.H.

◆ 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 78 of file nonEquilibrium.C.

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

Here is the call graph for this function:

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