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
47 lines
1.4 KiB
Bash
Executable File
47 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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cd "${0%/*}" || exit 1
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. $WM_PROJECT_DIR/bin/tools/RunFunctions
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mesh()
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{
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runApplication -s $1 blockMesh -dict system/blockMeshDict.$1
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}
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run()
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{
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runApplication -s $1 $(getApplication)
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mv postProcessing/inletFlowRate postProcessing/inletFlowRate.$1
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mv postProcessing/outletFlowRate postProcessing/outletFlowRate.$1
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}
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if isTest $@
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then
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foamDictionary -entry startFrom -set startTime system/controlDict
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fi
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mesh AMI
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run AMI
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mesh nonConformalCyclic
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runApplication -s nonConformalCyclic createNonConformalCouples -overwrite nonCoupleUp nonCoupleDown
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run nonConformalCyclic
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inletFlowRateAMI=postProcessing/inletFlowRate.AMI/0/surfaceFieldValue.dat
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outletFlowRateAMI=postProcessing/outletFlowRate.AMI/0/surfaceFieldValue.dat
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inletFlowRateNonConformalCyclic=postProcessing/inletFlowRate.nonConformalCyclic/0/surfaceFieldValue.dat
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outletFlowRateNonConformalCyclic=postProcessing/outletFlowRate.nonConformalCyclic/0/surfaceFieldValue.dat
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gnuplot << EOF
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set terminal postscript eps color enhanced
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set output "error.eps"
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set xlabel "Time (s)"
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set ylabel "Inlet-Outlet Conservation Error (%)"
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plot \
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"< paste $inletFlowRateAMI $outletFlowRateAMI" \
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us 1:(100*(\$4+\$2)/\$2) every ::1 w l t "AMI" , \
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"< paste $inletFlowRateNonConformalCyclic $outletFlowRateNonConformalCyclic" \
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us 1:(100*(\$4+\$2)/\$2) every ::1 w l t "nonConformalCyclic"
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EOF
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