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
70 lines
1.5 KiB
C++
70 lines
1.5 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 volVectorField;
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object U;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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Uinlet 16;
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wheelRadius 0.318;
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wheelBase 2.786;
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wheelSpeed #calc "$Uinlet / $wheelRadius";
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dimensions [0 1 -1 0 0 0 0];
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internalField uniform (0 0 0);
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boundaryField
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{
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inlet
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{
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type fixedValue;
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value uniform ($Uinlet 0 0);
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}
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ground { $inlet; }
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freestream
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{
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type freestreamVelocity;
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freestreamValue uniform ($Uinlet 0 0);
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}
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wall
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{
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type noSlip;
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}
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frontWheels
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{
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type rotatingWallVelocity;
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origin (0 0 $wheelRadius);
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axis (0 -1 0);
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omega $wheelSpeed;
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}
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rearWheels
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{
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$frontWheels;
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origin ($wheelBase 0 $wheelRadius);
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}
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processor
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{
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type processor;
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value uniform (0 0 0);
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}
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}
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// ************************************************************************* //
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