MPPICParcel.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2013-2017 OpenFOAM Foundation
    Copyright (C) 2016-2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
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::MPPICParcel
 
Group
    grpLagrangianIntermediateParcels
 
Description
    Wrapper around kinematic parcel types to add MPPIC modelling
 
SourceFiles
    MPPICParcelI.H
    MPPICParcelTrackingDataI.H
    MPPICParcel.C
    MPPICParcelIO.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef MPPICParcel_H
#define MPPICParcel_H
 
#include "particle.H"
#include "labelFieldIOField.H"
#include "vectorFieldIOField.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward declaration of classes
 
template<class ParcelType>
class MPPICParcel;
 
template<class Type>
class AveragingMethod;
 
// Forward declaration of friend functions
 
template<class ParcelType>
Ostream& operator<<
(
    Ostream&,
    const MPPICParcel<ParcelType>&
);
 
/*---------------------------------------------------------------------------*\
                       Class MPPICParcel Declaration
\*---------------------------------------------------------------------------*/
 
template<class ParcelType>
class MPPICParcel
:
    public ParcelType
{
public:
 
    //- Size in bytes of the fields
    static const std::size_t sizeofFields;
 
 
    class trackingData
    :
        public ParcelType::trackingData
    {
 
    public:
 
        enum trackPart
        {
            tpLinearTrack,
            tpDampingNoTrack,
            tpPackingNoTrack,
            tpCorrectTrack,
        };
 
 
    private:
 
        // Private data
 
            // MPPIC Averages
 
                //- Volume average
                autoPtr<AveragingMethod<scalar>> volumeAverage_;
 
                //- Radius average [ volume^(1/3) ]
                autoPtr<AveragingMethod<scalar>> radiusAverage_;
 
                //- Density average
                autoPtr<AveragingMethod<scalar>> rhoAverage_;
 
                //- Velocity average
                autoPtr<AveragingMethod<vector>> uAverage_;
 
                //- Magnitude velocity squared average
                autoPtr<AveragingMethod<scalar>> uSqrAverage_;
 
                //- Frequency average
                autoPtr<AveragingMethod<scalar>> frequencyAverage_;
 
                //- Mass average
                autoPtr<AveragingMethod<scalar>> massAverage_;
 
 
            //- Label specifying the current part of the tracking process
            trackPart part_;
 
 
    public:
 
        //- Constructors
 
            //- Construct from components
            template<class TrackCloudType>
            inline trackingData
            (
                const TrackCloudType& cloud,
                trackPart part = tpLinearTrack
            );
 
 
        //- Update the MPPIC averages
        template<class TrackCloudType>
        inline void updateAverages(const TrackCloudType& cloud);
 
 
        //- Access
 
            //- Const access to the tracking part label
            inline trackPart part() const;
 
            //- Non const access to the tracking part label
            inline trackPart& part();
    };
 
 
protected:
 
    // Protected data
 
        //- Velocity correction due to collisions [m/s]
        vector UCorrect_;
 
 
public:
 
    // Static data members
 
        //- Runtime type information
        TypeName("MPPICParcel");
 
        //- String representation of properties
        AddToPropertyList
        (
            ParcelType,
            " (UCorrectx UCorrecty UCorrectz)"
        );
 
 
    // Constructors
 
        //- Construct from mesh, coordinates and topology
        //  Other properties initialised as null
        inline MPPICParcel
        (
            const polyMesh& mesh,
            const barycentric& coordinates,
            const label celli,
            const label tetFacei,
            const label tetPti
        );
 
        //- Construct from a position and a cell, searching for the rest of the
        //  required topology. Other properties are initialised as null.
        inline MPPICParcel
        (
            const polyMesh& mesh,
            const vector& position,
            const label celli
        );
 
        //- Construct from components
        inline MPPICParcel
        (
            const polyMesh& mesh,
            const barycentric& coordinates,
            const label celli,
            const label tetFacei,
            const label tetPti,
            const label typeId,
            const scalar nParticle0,
            const scalar d0,
            const scalar dTarget0,
            const vector& U0,
            const vector& UCorrect0,
            const typename ParcelType::constantProperties& constProps
        );
 
        //- Construct from Istream
        MPPICParcel
        (
            const polyMesh& mesh,
            Istream& is,
            bool readFields = true,
            bool newFormat = true
        );
 
        //- Construct as a copy
        MPPICParcel(const MPPICParcel& p);
 
        //- Construct as a copy
        MPPICParcel(const MPPICParcel& p, const polyMesh& mesh);
 
        //- Construct and return a (basic particle) clone
        virtual autoPtr<particle> clone() const
        {
            return autoPtr<particle>(new MPPICParcel(*this));
        }
 
        //- Construct and return a (basic particle) clone
        virtual autoPtr<particle> clone(const polyMesh& mesh) const
        {
            return autoPtr<particle>(new MPPICParcel(*this, mesh));
        }
 
        //- Factory class to read-construct particles used for
        //  parallel transfer
        class iNew
        {
            const polyMesh& mesh_;
 
        public:
 
            iNew(const polyMesh& mesh)
            :
                mesh_(mesh)
            {}
 
            autoPtr<MPPICParcel<ParcelType>> operator()(Istream& is) const
            {
                return autoPtr<MPPICParcel<ParcelType>>
                (
                    new MPPICParcel<ParcelType>(mesh_, is, true)
                );
            }
        };
 
 
    // Member Functions
 
        // Access
 
            //- Return const access to correction velocity
            inline const vector& UCorrect() const;
 
            //- Return access to correction velocity
            inline vector& UCorrect();
 
 
        // Tracking
 
            //- Move the parcel
            template<class TrackCloudType>
            bool move
            (
                TrackCloudType& cloud,
                trackingData& td,
                const scalar trackTime
            );
 
 
    // Friend Functions
 
        // I-O
 
            //- Read
            template<class CloudType>
            static void readFields(CloudType& c);
 
            //- Write
            template<class CloudType>
            static void writeFields(const CloudType& c);
 
            //- Write individual parcel properties to stream
            void writeProperties
            (
                Ostream& os,
                const wordRes& filters,
                const word& delim,
                const bool namesOnly = false
            ) const;
 
            //- Read particle fields as objects from the obr registry
            template<class CloudType>
            static void readObjects(CloudType& c, const objectRegistry& obr);
 
            //- Write particle fields as objects into the obr registry
            template<class CloudType>
            static void writeObjects(const CloudType& c, objectRegistry& obr);
 
 
        // Ostream operator
 
            friend Ostream& operator<< <ParcelType>
            (
                Ostream&,
                const MPPICParcel<ParcelType>&
            );
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#include "MPPICParcelI.H"
#include "MPPICParcelTrackingDataI.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "MPPICParcel.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //