1 /*---------------------------------------------------------------------------*\
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5 \\ / A nd | Copyright held by original author
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26 Foam::uniformDiffusivity
29 Uniform uniform finite volume mesh motion diffusivity.
34 \*---------------------------------------------------------------------------*/
36 #ifndef uniformDiffusivity_H
37 #define uniformDiffusivity_H
39 #include "motionDiffusivity.H"
40 #include "surfaceFields.H"
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
47 /*---------------------------------------------------------------------------*\
48 Class uniformDiffusivity Declaration
49 \*---------------------------------------------------------------------------*/
51 class uniformDiffusivity
53 public motionDiffusivity
60 surfaceScalarField faceDiffusivity_;
65 // Private Member Functions
67 //- Disallow default bitwise copy construct
68 uniformDiffusivity(const uniformDiffusivity&);
70 //- Disallow default bitwise assignment
71 void operator=(const uniformDiffusivity&);
76 //- Runtime type information
82 //- Construct for the given fvMotionSolver and data Istream
85 const fvMotionSolver& mSolver,
92 virtual ~uniformDiffusivity();
97 //- Return diffusivity field
98 virtual tmp<surfaceScalarField> operator()() const
100 return faceDiffusivity_;
103 //- Do not correct the motion diffusivity
104 virtual void correct()
109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
111 } // End namespace Foam
113 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
117 // ************************************************************************* //