File size: 5,380 Bytes
5a600cf | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 | /*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2026 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::fixedJumpFvPatchField
Description
This boundary condition provides a jump condition, using the \c cyclic
condition as a base. The jump is specified as the difference between the
neighbour patch and the owner patch value (i.e., neighbour minus owner).
Usage
\table
Property | Description | Required | Default value
patchType | underlying patch type (should be \c cyclic) | yes |
jump | jump value | yes |
\endtable
Example of the boundary condition specification:
\verbatim
<patchName>
{
type fixedJump;
patchType cyclic;
jump uniform 10;
}
\endverbatim
See also
Foam::jumpCyclicFvPatchField
SourceFiles
fixedJumpFvPatchField.C
\*---------------------------------------------------------------------------*/
#ifndef fixedJumpFvPatchField_H
#define fixedJumpFvPatchField_H
#include "jumpCyclicFvPatchField.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class fixedJumpFvPatchField Declaration
\*---------------------------------------------------------------------------*/
template<class Type>
class fixedJumpFvPatchField
:
public jumpCyclicFvPatchField<Type>
{
// Private data
//- The "jump" field. Applied to the owner field when transforming
// to the neighbour side. Negated when transforming the other way.
// Only has a valid value on the owner patch.
Field<Type> jump_;
protected:
// Protected functions
//- Access the jump to modify it
Field<Type>& jumpRef();
public:
//- Runtime type information
TypeName("fixedJump");
// Constructors
//- Construct from patch, internal field and dictionary
fixedJumpFvPatchField
(
const fvPatch&,
const DimensionedField<Type, fvMesh>&,
const dictionary&,
const bool jumpRequired=true
);
//- Construct by mapping given fixedJumpFvPatchField onto a
// new patch
fixedJumpFvPatchField
(
const fixedJumpFvPatchField<Type>&,
const fvPatch&,
const DimensionedField<Type, fvMesh>&,
const fieldMapper&
);
//- Disallow copy without setting internal field reference
fixedJumpFvPatchField
(
const fixedJumpFvPatchField<Type>&
) = delete;
//- Copy constructor setting internal field reference
fixedJumpFvPatchField
(
const fixedJumpFvPatchField<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 fixedJumpFvPatchField<Type>(*this, iF)
);
}
// Member Functions
// Access
//- Return the "jump"
virtual tmp<Field<Type>> jump() const;
// 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>&);
//- Write
virtual void write(Ostream&) const;
// Member Operators
//- Inherit assignment
using jumpCyclicFvPatchField<Type>::operator=;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "fixedJumpFvPatchField.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
|