mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-12-28 03:37:59 +00:00
b8a89af08e
sub-models: - now derived from a common base class - copy/clone functionality added cloud: - makes use of cachedRandom class (instead of Random)
100 lines
2.7 KiB
C++
100 lines
2.7 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::SphereDrag
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Description
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Drag model based on assumption of solid spheres
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\*---------------------------------------------------------------------------*/
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#ifndef SphereDrag_H
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#define SphereDrag_H
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#include "DragModel.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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/*---------------------------------------------------------------------------*\
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Class SphereDrag Declaration
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\*---------------------------------------------------------------------------*/
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template<class CloudType>
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class SphereDrag
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:
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public DragModel<CloudType>
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{
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public:
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//- Runtime type information
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TypeName("SphereDrag");
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// Constructors
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//- Construct from dictionary
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SphereDrag(const dictionary& dict, CloudType& owner);
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//- Construct copy
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SphereDrag(const SphereDrag<CloudType>& dm);
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//- Construct and return a clone
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virtual autoPtr<DragModel<CloudType> > clone() const
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{
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return autoPtr<DragModel<CloudType> >
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(
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new SphereDrag<CloudType>(*this)
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);
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}
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//- Destructor
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virtual ~SphereDrag();
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// Member Functions
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//- Return drag coefficient
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scalar Cd(const scalar Re) const;
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#ifdef NoRepository
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# include "SphereDrag.C"
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#endif
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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