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solvers::incompressibleFluid: New solver module for incompressible fluid flow

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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
This commit is contained in:
Henry Weller
2022-08-08 22:46:51 +01:00
parent 80d869974e
commit ca89189ecd
714 changed files with 1574 additions and 796 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
tutorials/modules/incompressibleFluid/T3A/validation/createGraphs Executable file
View File

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#!/bin/sh
if ! which gnuplot > /dev/null 2>&1
then
echo "gnuplot not found - skipping graph creation" >&2
exit 1
fi
time=$(foamListTimes -case .. -latestTime)
gnuplot<<EOF
set term post enhanced color solid linewidth 2.0 20
set out "graphs.eps"
set encoding utf8
set termoption dash
set style increment user
set style line 1 lt 1 linecolor rgb "blue" linewidth 1.5
set style line 11 lt 2 linecolor rgb "black" linewidth 1.5
set xlabel "x"
set ylabel "u'"
set title "T3A - Flat Plate - turbulent intensity"
plot [:1.5][:0.05] \
"../postProcessing/kGraph/$time/line.xy" \
u (\$1-0.04):(1./5.4*sqrt(2./3.*\$2))title "kOmegaSSTLM" w l ls 1, \
"exptData/T3A.dat" u (\$1/1000):(\$3/100) title "Exp T3A" w p ls 11
set xlabel "Re_x"
set ylabel "c_f"
set title "T3A - Flat Plate - C_f"
plot [:6e+5][0:0.01] \
"../postProcessing/wallShearStressGraph/$time/line.xy" \
u ((\$1-0.04)*5.4/1.5e-05):(-\$2/0.5/5.4**2) title "kOmegaSSTLM" w l, \
"exptData/T3A.dat" u (\$1/1000*5.4/1.51e-05):2 title "Exp" w p ls 11
EOF
#------------------------------------------------------------------------------