constantTurbulentDispersionCoefficient.H
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23 
24 Class
25  Foam::turbulentDispersionModels::constantTurbulentDispersionCoefficient
26 
27 Description
28  Constant coefficient turbulent dispersion model.
29 
30 SourceFiles
31  constantTurbulentDispersionCoefficient.C
32 
33 \*---------------------------------------------------------------------------*/
34 
35 #ifndef constantTurbulentDispersionCoefficient_H
36 #define constantTurbulentDispersionCoefficient_H
37 
38 #include "turbulentDispersionModel.H"
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 class phasePair;
46 
47 namespace turbulentDispersionModels
48 {
49 
50 /*---------------------------------------------------------------------------*\
51  Class constantTurbulentDispersionCoefficient Declaration
52 \*---------------------------------------------------------------------------*/
53 
55 :
57 {
58  // Private data
59 
60  //- Constant turbulent dispersion coefficient
61  const dimensionedScalar Ctd_;
62 
63 
64 public:
65 
66  //- Runtime type information
67  TypeName("constantCoefficient");
68 
69 
70  // Constructors
71 
72  //- Construct from a dictionary and a phase pair
74  (
75  const dictionary& dict,
76  const phasePair& pair
77  );
78 
79 
80  //- Destructor
82 
83 
84  // Member Functions
85 
86  //- Turbulent diffusivity
87  // multiplying the gradient of the phase-fraction
88  virtual tmp<volScalarField> D() const;
89 };
90 
91 
92 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
93 
94 } // End namespace turbulentDispersionModels
95 } // End namespace Foam
96 
97 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
98 
99 #endif
100 
101 // ************************************************************************* //
dictionary dict
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
constantTurbulentDispersionCoefficient(const dictionary &dict, const phasePair &pair)
Construct from a dictionary and a phase pair.
TypeName("constantCoefficient")
Runtime type information.
virtual tmp< volScalarField > D() const
Turbulent diffusivity.
A class for managing temporary objects.
Definition: PtrList.H:54
Namespace for OpenFOAM.