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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 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::PatchInjection
Description
Patch injection
Andrew Heather
committed
User specifies
- Total mass to inject
- Name of patch
- Injection duration
- Initial parcel velocity
- Injection volume flow rate
Additional
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- Parcel diameters obtained by distribution model
- Parcels injected randomly across the patch
SourceFiles
PatchInjection.C
\*---------------------------------------------------------------------------*/
#ifndef PatchInjection_H
#define PatchInjection_H
#include "InjectionModel.H"
#include "patchInjectionBase.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
template<class Type>
class TimeDataEntry;
class distributionModel;
/*---------------------------------------------------------------------------*\
Class PatchInjection Declaration
\*---------------------------------------------------------------------------*/
template<class CloudType>
class PatchInjection
:
public InjectionModel<CloudType>,
public patchInjectionBase
{
// Private data
//- Injection duration [s]
scalar duration_;
//- Number of parcels to introduce per second []
const label parcelsPerSecond_;
//- Initial parcel velocity [m/s]
const vector U0_;
//- Flow rate profile relative to SOI []
const TimeDataEntry<scalar> flowRateProfile_;
//- Parcel size distribution model
const autoPtr<distributionModels::distributionModel> sizeDistribution_;
public:
//- Runtime type information
TypeName("patchInjection");
// Constructors
//- Construct from dictionary
PatchInjection
(
const dictionary& dict,
CloudType& owner,
const word& modelName
);
//- Construct copy
PatchInjection(const PatchInjection<CloudType>& im);
//- Construct and return a clone
virtual autoPtr<InjectionModel<CloudType> > clone() const
{
return autoPtr<InjectionModel<CloudType> >
(
new PatchInjection<CloudType>(*this)
);
}
//- Destructor
virtual ~PatchInjection();
// Member Functions
//- Inherit updateMesh from patchInjectionBase
using patchInjectionBase::updateMesh;
//- Set injector locations when mesh is updated
virtual void updateMesh();
//- Return the end-of-injection time
virtual scalar timeEnd() const;
//- Number of parcels to introduce relative to SOI
virtual label parcelsToInject(const scalar time0, const scalar time1);
//- Volume of parcels to introduce relative to SOI
virtual scalar volumeToInject(const scalar time0, const scalar time1);
// Injection geometry
//- Inherit setPositionAndCell from patchInjectionBase
using patchInjectionBase::setPositionAndCell;
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//- Set the injection position and owner cell, tetFace and tetPt
virtual void setPositionAndCell
(
const label parcelI,
const label nParcels,
const scalar time,
vector& position,
label& cellOwner,
label& tetFaceI,
label& tetPtI
);
virtual void setProperties
(
const label parcelI,
const label nParcels,
const scalar time,
typename CloudType::parcelType& parcel
);
//- Flag to identify whether model fully describes the parcel
virtual bool fullyDescribed() const;
//- Return flag to identify whether or not injection of parcelI is
// permitted
virtual bool validInjection(const label parcelI);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
# include "PatchInjection.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //