138 lines
4.3 KiB
C++
138 lines
4.3 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2018-2023 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::hydrostaticDisplacementFvPatchVectorField
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Description
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Fixed traction boundary condition for the standard linear elastic, fixed
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coefficient displacement equation in which the traction is caused by
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the hydrostatic pressure of an external liquid reservoir.
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SourceFiles
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hydrostaticDisplacementFvPatchVectorField.C
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\*---------------------------------------------------------------------------*/
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#ifndef hydrostaticDisplacementFvPatchVectorField_H
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#define hydrostaticDisplacementFvPatchVectorField_H
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#include "tractionDisplacementFvPatchVectorField.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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/*---------------------------------------------------------------------------*\
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Class hydrostaticDisplacementFvPatch Declaration
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\*---------------------------------------------------------------------------*/
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class hydrostaticDisplacementFvPatchVectorField
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:
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public tractionDisplacementFvPatchVectorField
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{
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// Private Data
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//- Density of surrounding liquid
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scalar rhoLiquid_;
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//- Pressure above the liquid
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scalar liquidSurfacePressure_;
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//- Point on liquid surface
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vector liquidSurfacePoint_;
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public:
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//- Runtime type information
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TypeName("hydrostaticDisplacement");
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// Constructors
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//- Construct from patch, internal field and dictionary
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hydrostaticDisplacementFvPatchVectorField
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(
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const fvPatch&,
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const DimensionedField<vector, volMesh>&,
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const dictionary&
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);
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//- Construct by mapping given
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// hydrostaticDisplacementFvPatchVectorField onto a new patch
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hydrostaticDisplacementFvPatchVectorField
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(
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const hydrostaticDisplacementFvPatchVectorField&,
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const fvPatch&,
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const DimensionedField<vector, volMesh>&,
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const fvPatchFieldMapper&
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);
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//- Disallow copy without setting internal field reference
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hydrostaticDisplacementFvPatchVectorField
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(
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const hydrostaticDisplacementFvPatchVectorField&
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) = delete;
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//- Copy constructor setting internal field reference
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hydrostaticDisplacementFvPatchVectorField
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(
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const hydrostaticDisplacementFvPatchVectorField&,
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const DimensionedField<vector, volMesh>&
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);
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//- Construct and return a clone setting internal field reference
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virtual tmp<fvPatchVectorField> clone
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(
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const DimensionedField<vector, volMesh>& iF
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) const
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{
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return tmp<fvPatchVectorField>
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(
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new hydrostaticDisplacementFvPatchVectorField(*this, iF)
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);
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}
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// Member Functions
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//- Update the coefficients associated with the patch field
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virtual void updateCoeffs();
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//- Write
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virtual void write(Ostream&) const;
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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