1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright held by original author
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29 Basic thermodynamic properties based on density
35 \*---------------------------------------------------------------------------*/
37 #ifndef basicRhoThermo_H
38 #define basicRhoThermo_H
40 #include "basicThermo.H"
41 #include "runTimeSelectionTables.H"
43 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48 /*---------------------------------------------------------------------------*\
49 Class basicRhoThermo Declaration
50 \*---------------------------------------------------------------------------*/
61 //- Density field [kg/m^3]
62 // Named 'rhoThermo' to avoid (potential) conflict with solver density
66 // Protected member functions
68 //- Construct as copy (not implemented)
69 basicRhoThermo(const basicRhoThermo&);
74 //- Runtime type information
75 TypeName("basicRhoThermo");
78 //- Declare run-time constructor selection table
79 declareRunTimeSelectionTable
91 //- Construct from mesh
92 basicRhoThermo(const fvMesh&);
96 static autoPtr<basicRhoThermo> New(const fvMesh&);
100 virtual ~basicRhoThermo();
105 // Fields derived from thermodynamic state variables
108 virtual tmp<volScalarField> rho() const;
110 //- Return non-const access to the local density field [kg/m^3]
111 virtual volScalarField& rho();
115 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
117 } // End namespace Foam
119 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
123 // ************************************************************************* //