ca89189ecd
executed with foamRun for single region simulations of foamMultiRun for
multi-region simulations. Replaces pimpleFoam, pisoFoam and simpleFoam and all
the corresponding tutorials have been updated and moved to
tutorials/modules/incompressibleFluid.
Class
Foam::solvers::incompressibleFluid
Description
Solver module for steady or transient turbulent flow of incompressible
isothermal fluids with optional mesh motion and change.
Uses the flexible PIMPLE (PISO-SIMPLE) solution for time-resolved and
pseudo-transient and steady simulations.
Optional fvModels and fvConstraints are provided to enhance the simulation
in many ways including adding various sources, constraining or limiting
the solution.
Reference:
\verbatim
Greenshields, C. J., & Weller, H. G. (2022).
Notes on Computational Fluid Dynamics: General Principles.
CFD Direct Ltd.: Reading, UK.
\endverbatim
SourceFiles
incompressibleFluid.C
See also
Foam::solvers::fluidSolver
Foam::solvers::isothermalFluid
115 lines
2.1 KiB
C++
115 lines
2.1 KiB
C++
/*--------------------------------*- 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 | Version: dev
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\\/ M anipulation |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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format ascii;
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class dictionary;
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object blockMeshDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// outlet1
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// +-+
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// | |
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// | |
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// | |
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// | |
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// +-----------+ |
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// |inlet |
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// +-----------+ |
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// | |
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// | |
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// | |
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// | |
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// +-+
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// outlet2
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convertToMeters 1;
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vertices
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(
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(0.0 -0.01 0) //0
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(0.2 -0.01 0)
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(0.2 0.01 0) //2
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(0.0 0.01 0)
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(0.22 -0.01 0) //4
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(0.22 0.01 0)
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(0.2 -0.21 0) //6
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(0.22 -0.21 0)
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(0.2 0.21 0) //8
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(0.22 0.21 0)
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// Z
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(0.0 -0.01 0.02) //0
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(0.2 -0.01 0.02)
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(0.2 0.01 0.02) //2
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(0.0 0.01 0.02)
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(0.22 -0.01 0.02) //4
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(0.22 0.01 0.02)
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(0.2 -0.21 0.02) //6
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(0.22 -0.21 0.02)
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(0.2 0.21 0.02) //8
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(0.22 0.21 0.02)
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);
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blocks
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(
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// inlet block
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hex (0 1 2 3 10 11 12 13) (50 5 5) simpleGrading (1 1 1)
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// central block
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hex (1 4 5 2 11 14 15 12) (5 5 5) simpleGrading (1 1 1)
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// bottom block
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hex (6 7 4 1 16 17 14 11) (5 50 5) simpleGrading (1 1 1)
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// top block
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hex (2 5 9 8 12 15 19 18) (5 50 5) simpleGrading (1 1 1)
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);
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defaultPatch
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{
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type empty;
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}
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boundary
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(
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inlet
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{
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type patch;
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faces ((0 10 13 3));
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}
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outlet1
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{
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type patch;
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faces ((6 7 17 16));
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}
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outlet2
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{
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type patch;
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faces ((8 18 19 9));
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}
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defaultFaces
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{
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type wall;
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faces ();
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}
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);
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// ************************************************************************* //
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