constantbXiIgnition.H

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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
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    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::fv::constantbXiIgnition
 
Description
    Simple constant rate ignition model for the Weller b-Xi combustion model
 
Usage
    Example usage:
    \verbatim
    constantbXiIgnition1
    {
        type            constantbXiIgnition;
 
        cellZone        ignition;
 
        start           0;
        duration        0.003;
        strength        2;
    }
    \endverbatim
 
    Where:
    \table
        Property     | Description                 | Required   | Default value
        cellZone     | Correction cellZone         | yes        |
        start        | Ignition start time         | yes        |
        duration     | Ignition duration           | yes        |
        strength     | Ignition strength [1/s]     | yes        |
    \endtable
 
SourceFiles
    constantbXiIgnition.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef constantbXiIgnition_H
#define constantbXiIgnition_H
 
#include "bXiTimedIgnition.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace fv
{
 
/*---------------------------------------------------------------------------*\
                     Class constantbXiIgnition Declaration
\*---------------------------------------------------------------------------*/
 
class constantbXiIgnition
:
    public bXiTimedIgnition
{
 
protected:
 
    // Protected Data
 
        //- The ignition cellZone
        fvCellZone zone_;
 
        //- Ignition strength
        dimensionedScalar strength_;
 
 
private:
 
    // Private Member Functions
 
        //- Non-virtual read
        void readCoeffs(const dictionary& dict);
 
 
public:
 
    //- Runtime type information
    TypeName("constantbXiIgnition");
 
 
    // Constructors
 
        //- Construct from explicit source name and mesh
        constantbXiIgnition
        (
            const word& name,
            const word& modelType,
            const fvMesh& mesh,
            const dictionary& dict
        );
 
        //- Disallow default bitwise copy construction
        constantbXiIgnition
        (
            const constantbXiIgnition&
        ) = delete;
 
 
    // Member Functions
 
        // Add explicit and implicit contributions to compressible equation
 
            //- Add ignition contribution to b equation
            virtual void addSup
            (
                const volScalarField& rho,
                const volScalarField& b,
                fvMatrix<scalar>& eqn
            ) const;
 
 
        // Mesh motion
 
            //- Update topology using the given map
            virtual void topoChange(const polyTopoChangeMap&);
 
            //- Update from another mesh using the given map
            virtual void mapMesh(const polyMeshMap&);
 
            //- Redistribute or update using the given distribution map
            virtual void distribute(const polyDistributionMap&);
 
            //- Update for mesh motion
            virtual bool movePoints();
 
 
        // IO
 
            //- Read source dictionary
            virtual bool read(const dictionary& dict);
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const constantbXiIgnition&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace fv
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //