1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright held by original author
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
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26 Foam::StochasticDispersionRAS
29 The velocity is perturbed in random direction, with a
30 Gaussian random number distribution with variance sigma.
31 where sigma is defined below
33 \*---------------------------------------------------------------------------*/
35 #ifndef StochasticDispersionRAS_H
36 #define StochasticDispersionRAS_H
38 #include "DispersionRASModel.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 /*---------------------------------------------------------------------------*\
46 Class StochasticDispersionRAS Declaration
47 \*---------------------------------------------------------------------------*/
49 template<class CloudType>
50 class StochasticDispersionRAS
52 public DispersionRASModel<CloudType>
56 //- Runtime type information
57 TypeName("StochasticDispersionRAS");
62 //- Construct from components
63 StochasticDispersionRAS
65 const dictionary& dict,
71 virtual ~StochasticDispersionRAS();
76 //- Flag to indicate whether model activates injection model
77 virtual bool active() const;
79 //- Update (disperse particles)
92 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
94 } // End namespace Foam
96 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
99 # include "StochasticDispersionRAS.C"
102 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
106 // ************************************************************************* //