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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2013-2026 OpenFOAM Foundation
\\/ 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/>.
Class
Foam::interstitialInletVelocityFvPatchVectorField
Description
Inlet velocity in which the actual interstitial velocity is calculated
by dividing the specified inletVelocity field with the local phase-fraction.
Example of the boundary condition specification:
\verbatim
inlet
{
type interstitialInletVelocity;
inletVelocity uniform (0 0.2 0);// Non-interstitial inlet velocity
alpha alpha.particles; // Name of the phase-fraction field
value uniform (0 0 0);
}
\endverbatim
SourceFiles
interstitialInletVelocityFvPatchVectorField.C
\*---------------------------------------------------------------------------*/
#ifndef interstitialInletVelocityFvPatchVectorField_H
#define interstitialInletVelocityFvPatchVectorField_H
#include "fixedValueFvPatchFields.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class interstitialInletVelocityFvPatch Declaration
\*---------------------------------------------------------------------------*/
class interstitialInletVelocityFvPatchVectorField
:
public fixedValueFvPatchVectorField
{
// Private Data
//- Inlet velocity
vectorField inletVelocity_;
//- Name of the flux transporting the field
word alphaName_;
public:
//- Runtime type information
TypeName("interstitialInletVelocity");
// Constructors
//- Construct from patch, internal field and dictionary
interstitialInletVelocityFvPatchVectorField
(
const fvPatch&,
const DimensionedField<vector, fvMesh>&,
const dictionary&
);
//- Construct by mapping given
// interstitialInletVelocityFvPatchVectorField
// onto a new patch
interstitialInletVelocityFvPatchVectorField
(
const interstitialInletVelocityFvPatchVectorField&,
const fvPatch&,
const DimensionedField<vector, fvMesh>&,
const fieldMapper&
);
//- Disallow copy without setting internal field reference
interstitialInletVelocityFvPatchVectorField
(
const interstitialInletVelocityFvPatchVectorField&
) = delete;
//- Copy constructor setting internal field reference
interstitialInletVelocityFvPatchVectorField
(
const interstitialInletVelocityFvPatchVectorField&,
const DimensionedField<vector, fvMesh>&
);
//- Construct and return a clone setting internal field reference
virtual tmp<fvPatchVectorField> clone
(
const DimensionedField<vector, fvMesh>& iF
) const
{
return tmp<fvPatchVectorField>
(
new interstitialInletVelocityFvPatchVectorField(*this, iF)
);
}
// Member Functions
// Mapping functions
//- Map the given fvPatchField onto this fvPatchField
virtual void map(const fvPatchVectorField&, const fieldMapper&);
//- Reset the fvPatchField to the given fvPatchField
// Used for mesh to mesh mapping
virtual void reset(const fvPatchVectorField&);
// Evaluation functions
//- Update the coefficients associated with the patch field
virtual void updateCoeffs();
//- Write
virtual void write(Ostream&) const;
// Member Operators
//- Inherit assignment
using fixedValueFvPatchVectorField::operator=;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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