phaseModel.H
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25 
26 Class
27  Foam::phaseModel
28 
29 Description
30  Single incompressible phase derived from the phase-fraction.
31  Used as part of the multiPhaseMixture for interface-capturing multi-phase
32  simulations.
33 
34 SourceFiles
35  phaseModel.C
36 
37 \*---------------------------------------------------------------------------*/
38 
39 #ifndef phaseModel_H
40 #define phaseModel_H
41 
42 #include "rhoThermo.H"
43 #include "volFields.H"
44 
45 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 
47 namespace Foam
48 {
49 
50 /*---------------------------------------------------------------------------*\
51  Class phaseModel Declaration
52 \*---------------------------------------------------------------------------*/
53 
54 class phaseModel
55 :
56  public volScalarField
57 {
58  // Private data
59 
60  word name_;
61  const volScalarField& p_;
62  const volScalarField& T_;
63  autoPtr<rhoThermo> thermo_;
64  volScalarField dgdt_;
65 
66 
67 public:
68 
69  // Constructors
70 
71  //- Construct from components
73  (
74  const word& phaseName,
75  const volScalarField& p,
76  const volScalarField& T
77  );
78 
79  //- Return clone
80  autoPtr<phaseModel> clone() const;
81 
82  //- Return a pointer to a new phaseModel created on freestore
83  // from Istream
84  class iNew
85  {
86  const volScalarField& p_;
87  const volScalarField& T_;
88 
89  public:
90 
92  (
93  const volScalarField& p,
94  const volScalarField& T
95  )
96  :
97  p_(p),
98  T_(T)
99  {}
100 
102  {
103  return autoPtr<phaseModel>::New(word(is), p_, T_);
104  }
105  };
106 
107 
108  // Member Functions
109 
110  const word& name() const
111  {
112  return name_;
113  }
114 
115  const word& keyword() const
116  {
117  return name();
118  }
119 
120  //- Return const-access to phase rhoThermo
121  const rhoThermo& thermo() const
122  {
123  return *thermo_;
124  }
125 
126  //- Return access to phase rhoThermo
127  rhoThermo& thermo()
128  {
129  return *thermo_;
130  }
131 
132  //- Return const-access to phase divergence
133  const volScalarField& dgdt() const
134  {
135  return dgdt_;
136  }
137 
138  //- Return access to phase divergence
140  {
141  return dgdt_;
142  }
143 
144  void correct();
145 };
146 
147 
148 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
149 
150 } // End namespace Foam
151 
152 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
153 
154 #endif
155 
156 // ************************************************************************* //
Foam::autoPtr::New
static autoPtr< T > New(Args &&... args)
Construct autoPtr of T with forwarding arguments.
volFields.H
p
volScalarField & p
Definition: createFieldRefs.H:8
Foam::word
A class for handling words, derived from Foam::string.
Definition: word.H:65
Foam::phaseModel::keyword
const word & keyword() const
Definition: phaseModel.H:145
Foam::phaseModel::thermo
const rhoThermo & thermo() const
Return const-access to phase rhoThermo.
Definition: phaseModel.H:120
Foam::phaseModel::correct
void correct()
Correct the phase properties.
Definition: phaseModel.C:215
Foam::phaseModel::thermo
virtual const rhoThermo & thermo() const =0
Access const to phase thermo.
rhoThermo.H
Foam::rhoThermo
Basic thermodynamic properties based on density.
Definition: rhoThermo.H:55
Foam::phaseModel::phaseModel
phaseModel(const word &phaseName, const dictionary &phaseDict, const fvMesh &mesh)
Definition: phaseModel.C:39
Foam::Istream
An Istream is an abstract base class for all input systems (streams, files, token lists etc)....
Definition: Istream.H:61
Foam::phaseModel::iNew::operator()
autoPtr< phaseModel > operator()(Istream &is) const
Definition: phaseModel.H:100
Foam::phaseModel::name
const word & name() const
Definition: phaseModel.H:109
Foam::volScalarField
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:57
Foam::phaseModel::dgdt
const volScalarField & dgdt() const
Return const-access to phase divergence.
Definition: phaseModel.H:132
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:33
Foam::phaseModel::thermo
rhoThermo & thermo()
Return access to phase rhoThermo.
Definition: phaseModel.H:126
Foam::GeometricField< scalar, fvPatchField, volMesh >::T
tmp< GeometricField< scalar, fvPatchField, volMesh > > T() const
Return transpose (only if it is a tensor field)
Definition: GeometricField.C:1046
Foam::phaseModel::name
const word & name() const
Definition: phaseModel.H:140
Foam::autoPtr< phaseModel >
Foam::phaseModel::keyword
const word & keyword() const
Definition: phaseModel.H:114
Foam::phaseModel::dgdt
volScalarField & dgdt()
Return access to phase divergence.
Definition: phaseModel.H:138
Foam::GeometricField< scalar, fvPatchField, volMesh >
Foam::phaseModel::clone
autoPtr< phaseModel > clone() const
Return clone.
Definition: phaseModel.C:207
Foam::phaseModel::iNew::iNew
iNew(const fvMesh &mesh)
Definition: phaseModel.H:116