/usr/include/freefoam/finiteVolume/SRFModel.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2011 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Namespace
Foam::SRF
Description
Namespace for single rotating frame (SRF) models
Class
Foam::SRF::SRFModel
Description
Top level model for single rotating frame
- Steady state only - no time derivatives included
SourceFiles
SRFModel.C
\*---------------------------------------------------------------------------*/
#ifndef SRFModel_H
#define SRFModel_H
#include <OpenFOAM/IOdictionary.H>
#include <OpenFOAM/autoPtr.H>
#include <OpenFOAM/runTimeSelectionTables.H>
#include <finiteVolume/fvMesh.H>
#include <finiteVolume/volFields.H>
#include <OpenFOAM/vectorField.H>
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace SRF
{
/*---------------------------------------------------------------------------*\
Class SRFModel Declaration
\*---------------------------------------------------------------------------*/
class SRFModel
:
public IOdictionary
{
protected:
// Protected data
//- Reference to the relative velocity field
const volVectorField& Urel_;
//- Reference to the mesh
const fvMesh& mesh_;
//- Axis of rotation
vector axis_;
//- SRF model coeficients dictionary
dictionary SRFModelCoeffs_;
//- Angular velocity of the frame (rad/s)
dimensionedVector omega_;
private:
// Private Member Functions
//- Disallow default bitwise copy construct
SRFModel(const SRFModel&);
//- Disallow default bitwise assignment
void operator=(const SRFModel&);
public:
//- Runtime type information
TypeName("SRFModel");
// Declare runtime constructor selection table
declareRunTimeSelectionTable
(
autoPtr,
SRFModel,
dictionary,
(
const volVectorField& Urel
),
(Urel)
);
// Constructors
//- Construct from components
SRFModel
(
const word& type,
const volVectorField& Urel
);
// Selectors
//- Return a reference to the selected SRF model
static autoPtr<SRFModel> New
(
const volVectorField& Urel
);
// Destructor
virtual ~SRFModel();
// Member Functions
// Edit
//- Read radiationProperties dictionary
virtual bool read();
// Access
//- Return the axis of rotation
const vector& axis() const;
//- Return the angular velocity field [rad/s]
const dimensionedVector& omega() const;
//- Return the coriolis force
tmp<DimensionedField<vector, volMesh> > Fcoriolis() const;
//- Return the centrifugal force
tmp<DimensionedField<vector, volMesh> > Fcentrifugal() const;
//- Source term component for momentum equation
tmp<DimensionedField<vector, volMesh> > Su() const;
//- Return velocity vector from positions
vectorField velocity(const vectorField& positions) const;
//- Return velocity of SRF for complete mesh
tmp<volVectorField> U() const;
//- Return absolute velocity for complete mesh
tmp<volVectorField> Uabs() const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace SRF
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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