fe5a991ade
executed with foamRun for single region simulations of foamMultiRun for
multi-region simulations. Replaces rhoCentralFoam and all the corresponding
tutorials have been updated and moved to tutorials/modules/shockFluid.
Unlike rhoCentralFoam shockFluid supports mesh refinement/unrefinement, topology
change, run-time mesh-to-mesh mapping, load-balancing in addition to general
mesh-motion.
The tutorials/modules/shockFluid/movingCone case has been updated to demonstrate
run-time mesh-to-mesh mapping mesh topology change based on the
tutorials/modules/incompressibleFluid/movingCone. shockFluid s
Description
Solver module for density-based solution of compressible flow
Based on central-upwind schemes of Kurganov and Tadmor with support for
mesh-motion and topology change.
Reference:
\verbatim
Greenshields, C. J., Weller, H. G., Gasparini, L.,
& Reese, J. M. (2010).
Implementation of semi‐discrete, non‐staggered central schemes
in a colocated, polyhedral, finite volume framework,
for high‐speed viscous flows.
International journal for numerical methods in fluids, 63(1), 1-21.
\endverbatim
SourceFiles
shockFluid.C
See also
Foam::solvers::fluidSolver
Foam::solvers::incompressibleFluid
47 lines
1.6 KiB
C++
47 lines
1.6 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) 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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\*---------------------------------------------------------------------------*/
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#include "shockFluid.H"
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// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
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void Foam::solvers::shockFluid::prePredictor()
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{
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fluxPredictor();
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correctDensity();
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fvModels().correct();
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if (!inviscid && pimple.predictTransport())
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{
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momentumTransport->predict();
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thermophysicalTransport->predict();
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}
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}
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// ************************************************************************* //
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