RanzMarshall.C
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25 
26 #include "RanzMarshall.H"
27 #include "phasePair.H"
29 
30 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
31 
32 namespace Foam
33 {
34 namespace heatTransferModels
35 {
36  defineTypeNameAndDebug(RanzMarshall, 0);
37  addToRunTimeSelectionTable(heatTransferModel, RanzMarshall, dictionary);
38 }
39 }
40 
41 
42 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
43 
45 (
46  const dictionary& dict,
47  const phasePair& pair
48 )
49 :
50  heatTransferModel(dict, pair)
51 {}
52 
53 
54 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
55 
57 {}
58 
59 
60 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
61 
63 Foam::heatTransferModels::RanzMarshall::K(const scalar residualAlpha) const
64 {
65  volScalarField Nu(scalar(2) + 0.6*sqrt(pair_.Re())*cbrt(pair_.Pr()));
66 
67  return
68  6.0
69  *max(pair_.dispersed(), residualAlpha)
70  *pair_.continuous().kappa()
71  *Nu
72  /sqr(pair_.dispersed().d());
73 }
74 
75 
76 // ************************************************************************* //
dimensionedScalar sqrt(const dimensionedScalar &ds)
dimensionedScalar cbrt(const dimensionedScalar &ds)
virtual scalar Nu(const scalar Re, const scalar Pr) const
Nusselt number.
Definition: RanzMarshall.C:59
Namespace for OpenFOAM.
tmp< volScalarField > K() const
The heat transfer function K used in the enthalpy equation.
RanzMarshall(const dictionary &interfaceDict, const volScalarField &alpha1, const phaseModel &phase1, const phaseModel &phase2)
Construct from components.
dictionary dict
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:52
dimensioned< Type > max(const dimensioned< Type > &, const dimensioned< Type > &)
Macros for easy insertion into run-time selection tables.
dimensionedSymmTensor sqr(const dimensionedVector &dv)
addToRunTimeSelectionTable(ensightPart, ensightPartCells, istream)
A class for managing temporary objects.
Definition: PtrList.H:118
defineTypeNameAndDebug(combustionModel, 0)