db7fac3f24
git-svn-id: https://openfoam-extend.svn.sourceforge.net/svnroot/openfoam-extend/trunk/Core/OpenFOAM-1.5-dev@1731 e4e07f05-0c2f-0410-a05a-b8ba57e0c909
178 lines
4.9 KiB
C++
178 lines
4.9 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2004-2007 Hrvoje Jasak
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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 the
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Free Software Foundation; either version 2 of the License, or (at your
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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, write to the Free Software Foundation,
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Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Class
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contactPatchPair
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Description
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A pair of surfaces in contact.
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SourceFiles
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contactPatchPair.C
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\*---------------------------------------------------------------------------*/
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#ifndef contactPatchPair_H
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#define contactPatchPair_H
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#include "polyPatchID.H"
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#include "dimensionedTypes.H"
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#include "volFieldsFwd.H"
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#include "primitivePatchInterpolation.H"
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#include "patchToPatchInterpolation.H"
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#include "FieldFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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class contactProblem;
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/*---------------------------------------------------------------------------*\
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Class contactPatchPair Declaration
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\*---------------------------------------------------------------------------*/
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class contactPatchPair
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{
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private:
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// Private data
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//- Name
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const word name_;
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//- Reference to contact problem
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const contactProblem& cp_;
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//- Master patch ID. Gradient condition will be enforced
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const polyPatchID masterPatch_;
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//- Slave patch ID. Direction mixed condition will be enforced
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const polyPatchID slavePatch_;
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//- Friction coefficient
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dimensionedScalar frictionCoeff_;
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//- Contact tolerance
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const scalar contactTol_;
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//- Master patch interpolator
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primitivePatchInterpolation masterInterpolate_;
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//- Slave patch interpolator
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primitivePatchInterpolation slaveInterpolate_;
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//- Master to slave patch interpolator
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patchToPatchInterpolation masterToSlaveInterpolate_;
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//- Master to slave patch interpolator
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patchToPatchInterpolation slaveToMasterInterpolate_;
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// Private Member Functions
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//- Disallow default bitwise copy construct
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contactPatchPair(const contactPatchPair&);
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//- Disallow default bitwise assignment
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void operator=(const contactPatchPair&);
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public:
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// Constructors
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//- Construct from components
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contactPatchPair
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(
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const word& name,
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const contactProblem& cp,
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const word& masterPatchName,
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const word& slavePatchName,
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const dimensionedScalar& frictionCoeff,
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const scalar contactTol,
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const intersection::algorithm alg = intersection::FULL_RAY,
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const intersection::direction dir = intersection::CONTACT_SPHERE
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);
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//- Construct from components
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contactPatchPair
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(
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const word& name,
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const contactProblem& cp,
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const dictionary& dict
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);
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// Member Functions
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//- Return name
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const word& name() const
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{
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return name_;
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}
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//- Return master patch ID
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const polyPatchID masterPatch() const
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{
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return masterPatch_;
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}
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//- Return slave patch ID
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const polyPatchID& slavePatch() const
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{
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return slavePatch_;
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}
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//- Return master touch fraction
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tmp<scalarField> masterTouchFraction() const;
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//- Return slave touch fraction
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tmp<scalarField> slaveTouchFraction() const;
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//- Correct contact data
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void correct
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(
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const FieldField<Field, vector>& curTraction,
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FieldField<Field, vector>& newTraction,
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FieldField<Field, vector>& refValue,
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FieldField<Field, scalar>& normalValueFraction
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);
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//- Write dictionary
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void writeDict(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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