Gibilaro.C
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25 
26 #include "Gibilaro.H"
27 #include "phasePair.H"
29 
30 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
31 
32 namespace Foam
33 {
34 namespace dragModels
35 {
36  defineTypeNameAndDebug(Gibilaro, 0);
37  addToRunTimeSelectionTable(dragModel, Gibilaro, dictionary);
38 }
39 }
40 
41 
42 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
43 
45 (
46  const dictionary& dict,
47  const phasePair& pair,
48  const bool registerObject
49 )
50 :
51  dragModel(dict, pair, registerObject)
52 {}
53 
54 
55 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
56 
58 {}
59 
60 
61 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
62 
64 {
66  (
67  max(scalar(1) - pair_.dispersed(), pair_.continuous().residualAlpha())
68  );
69 
70  return
71  (4/3)
72  *(17.3/alpha2 + 0.336*pair_.Re())
74  *pow(alpha2, -2.8);
75 }
76 
77 
78 // ************************************************************************* //
dictionary dict
dimensioned< Type > max(const dimensioned< Type > &, const dimensioned< Type > &)
virtual ~Gibilaro()
Destructor.
virtual const phaseModel & continuous() const
Continuous phase.
const dimensionedScalar & residualAlpha() const
Return the residual phase-fraction for given phase.
const phasePair & pair_
Phase pair.
Definition: dragModel.H:62
Macros for easy insertion into run-time selection tables.
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:52
virtual tmp< volScalarField > CdRe() const
Drag coefficient.
alpha2
Definition: alphaEqn.H:112
Gibilaro(const dictionary &interfaceDict, const phaseModel &phase1, const phaseModel &phase2)
Construct from components.
tmp< volScalarField > Re() const
Reynolds number.
virtual const phaseModel & dispersed() const
Dispersed phase.
addToRunTimeSelectionTable(ensightPart, ensightPartCells, istream)
defineTypeNameAndDebug(combustionModel, 0)
dimensionedScalar pow(const dimensionedScalar &ds, const dimensionedScalar &expt)
A class for managing temporary objects.
Definition: PtrList.H:54
Namespace for OpenFOAM.