FreeFOAM The Cross-Platform CFD Toolkit
granularPressureModel.H
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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23 
24 Class
25  Foam::granularPressureModel
26 
27 SourceFiles
28  granularPressureModel.C
29 
30 \*---------------------------------------------------------------------------*/
31 
32 #ifndef granularPressureModel_H
33 #define granularPressureModel_H
34 
35 #include <OpenFOAM/dictionary.H>
36 #include <finiteVolume/volFields.H>
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 /*---------------------------------------------------------------------------*\
46  Class granularPressureModel Declaration
47 \*---------------------------------------------------------------------------*/
48 
50 {
51  // Private member functions
52 
53  //- Disallow default bitwise copy construct
55 
56  //- Disallow default bitwise assignment
57  void operator=(const granularPressureModel&);
58 
59 
60 protected:
61 
62  // Protected data
63 
64  const dictionary& dict_;
65 
66 
67 public:
68 
69  //- Runtime type information
70  TypeName("granularPressureModel");
71 
72  // Declare runtime constructor selection table
74  (
75  autoPtr,
77  dictionary,
78  (
79  const dictionary& dict
80  ),
81  (dict)
82  );
83 
84 
85  // Constructors
86 
87  //- Construct from components
88  granularPressureModel(const dictionary& dict);
89 
90 
91  // Selectors
92 
94  (
95  const dictionary& dict
96  );
97 
98 
99  //- Destructor
100  virtual ~granularPressureModel();
101 
102 
103  // Member Functions
104 
105  //- Granular pressure coefficient
107  (
108  const volScalarField& alpha,
109  const volScalarField& g0,
110  const dimensionedScalar& rhoa,
111  const dimensionedScalar& e
112  ) const = 0;
113 
114  //- Derivative of the granular pressure coefficient
116  (
117  const volScalarField& alpha,
118  const volScalarField& g0,
119  const volScalarField& g0prime,
120  const dimensionedScalar& rhoa,
121  const dimensionedScalar& e
122  ) const = 0;
123 };
124 
125 
126 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
127 
128 } // End namespace Foam
129 
130 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
131 
132 #endif
133 
134 // ************************ vim: set sw=4 sts=4 et: ************************ //