snappyMultiRegionHeater

#!/bin/sh
cd “${0%/*}” || exit # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions # Tutorial run functions
#——————————————————————————

mkdir -p constant/triSurface

cp -f “$FOAM_TUTORIALS”/resources/geometry/geom.stl.gz constant/triSurface

rm -rf constant/polyMesh/sets

# For meshing only
decompDict=”-decomposeParDict system/decomposeParDict.6″

runApplication blockMesh

runApplication surfaceFeatureExtract

runApplication $decompDict decomposePar

runParallel $decompDict snappyHexMesh -overwrite

# Restore initial fields
restore0Dir -processor

runParallel $decompDict splitMeshRegions -cellZones -overwrite

# Remove fluid fields from solid regions (important for post-processing)
for region in $(foamListRegions solid)
do
rm -f 0/”$region”/{nut,alphat,epsilon,k,U,p_rgh}
rm -f processor*/0/”$region”/{nut,alphat,epsilon,k,U,p_rgh}
done

for region in $(foamListRegions)
do
runParallel $decompDict -s “$region” changeDictionary -region $region
done

# Redistribute onto fewer processors, with special treatment for heater
for region in $(foamListRegions)
do
runParallel -np 6 -s redist-“$region” \r
redistributePar -overwrite -region “$region”
done

#– Run in parallel
runParallel $(getApplication)

# Reconstruct
for region in $(foamListRegions)
do
runParallel -s reconstruct-“$region” \r
redistributePar -reconstruct -region “$region”
done

echo
echo “Use paraFoam -touch-all to create files for paraview post-processing”
echo

#——————————————————————————

実行年月:08/01/2021