functionalFixedValueFvPatchField.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.
 
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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::functionalFixedValueFvPatchField
 
Description
    Functional fixed value boundary condition using a run-time selected function
    to set the value field as a function of space and/or time.
 
Usage
    \table
        Property     | Description             | Required    | Default value
        value        | Value function          | yes         |
    \endtable
 
    Example of the boundary condition specification using the \c zonal function:
    \verbatim
    <patchName>
    {
        type            functionalFixedValue;
 
        value
        {
            type    zonal;
 
            defaultValue    300;
 
            zones
            {
                hotFaces
                {
                    type        box;
 
                    zone
                    {
                        type        patch;
                        patch       floor;
                    }
 
                    box         (4.5 -1000 4.5) (5.5 1e-5 5.5);
 
                    value       600;
                }
            }
        }
    }
    \endverbatim
 
See also
    Foam::fixedValueFvPatchField
 
SourceFiles
    functionalFixedValueFvPatchField.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef functionalFixedValueFvPatchField_H
#define functionalFixedValueFvPatchField_H
 
#include "fixedValueFvPatchFields.H"
#include "UFunctionalDimensionedField.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
               Class functionalFixedValueFvPatchField Declaration
\*---------------------------------------------------------------------------*/
 
template<class Type>
class functionalFixedValueFvPatchField
:
    public fixedValueFvPatchField<Type>
{
    // Private Data
 
        //- DimensionedField and function
        UFunctionalDimensionedField<Type, fvPatch> dimensionedValue_;
 
 
public:
 
    //- Runtime type information
    TypeName("functionalFixedValue");
 
 
    // Constructors
 
        //- Construct from patch, internal field and dictionary
        functionalFixedValueFvPatchField
        (
            const fvPatch&,
            const DimensionedField<Type, fvMesh>&,
            const dictionary&
        );
 
        //- Construct by mapping given functionalFixedValueFvPatchField
        //  onto a new patch
        functionalFixedValueFvPatchField
        (
            const functionalFixedValueFvPatchField<Type>&,
            const fvPatch&,
            const DimensionedField<Type, fvMesh>&,
            const fieldMapper&
        );
 
        //- Disallow copy without setting internal field reference
        functionalFixedValueFvPatchField
        (
            const functionalFixedValueFvPatchField<Type>&
        ) = delete;
 
        //- Copy constructor setting internal field reference
        functionalFixedValueFvPatchField
        (
            const functionalFixedValueFvPatchField<Type>&,
            const DimensionedField<Type, fvMesh>&
        );
 
        //- Construct and return a clone setting internal field reference
        virtual tmp<fvPatchField<Type>> clone
        (
            const DimensionedField<Type, fvMesh>& iF
        ) const
        {
            return tmp<fvPatchField<Type>>
            (
                new functionalFixedValueFvPatchField<Type>(*this, iF)
            );
        }
 
 
    // Member Functions
 
        // Mapping functions
 
            //- Map the given fvPatchField onto this fvPatchField
            virtual void map(const fvPatchField<Type>&, const fieldMapper&);
 
            //- Reset the fvPatchField to the given fvPatchField
            //  Used for mesh to mesh mapping
            virtual void reset(const fvPatchField<Type>&);
 
 
        //- Update the coefficients associated with the patch field
        virtual void updateCoeffs();
 
        //- Write
        virtual void write(Ostream&) const;
 
 
    // Member Operators
 
        //- Inherit assignment
        using fixedValueFvPatchField<Type>::operator=;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "functionalFixedValueFvPatchField.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //