41e264f27d
Please refer to the header file documentation for complete set of details.
ENH: add new fvOptions for ABL modelling
- atmAmbientTurbSource
- atmBuoyancyTurbSource
- atmCoriolisUSource
- atmLengthScaleTurbSource
- atmPlantCanopyTurbSource
- atmPlantCanopyUSource
- atmPlantCanopyTSource
- atmNutSource
ENH: add new boundary conditions for ABL modelling
with PatchFunction1 and TimeFunction1 support
- atmAlphatkWallFunction
- atmEpsilonWallFunction
- atmNutkWallFunction
- atmNutUWallFunction
- atmNutWallFunction
- atmOmegaWallFunction
- atmTurbulentHeatFluxTemperature
STYLE: change names of nutkAtmRoughWallFunction -> atmNutkWallFunction by
ensuring the bitwise backward compatibility
ENH: add new variable-scaling force computation method to actuationDiskSource
ENH: review actuationDiskSource and radialActuationDiskSource
ENH: add new function object, ObukhovLength
ENH: add new ABL tutorials/verifications
- verificationAndValidation/atmosphericModels/atmFlatTerrain
- verification with the Leipzig field experiment
- illustration of precursor/successor field mapping
- verificationAndValidation/atmosphericModels/atmForestStability
- verification with the Sweden field experiment
- update incompressible/simpleFoam/turbineSiting
111 lines
2.9 KiB
Bash
Executable File
111 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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cd "${0%/*}" || exit # Run from this directory
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. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions # Tutorial run functions
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#------------------------------------------------------------------------------
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# Benchmark dataset:
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# Lettau, H. (1950).
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# A re-examination of the "Leipzig wind profile" considering some
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# relations between wind and turbulence in the frictional layer.
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# Tellus, 2(2), 125-129.
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# DOI:10.3402/tellusa.v2i2.8534
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#
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# Koblitz, T. (2013).
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# CFD Modeling of Non-Neutral Atmospheric Boundary Layer Conditions.
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# DTU Wind Energy. DTU Wind Energy PhD, No. 0019(EN).
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# Figure 4.1
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#------------------------------------------------------------------------------
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plotU() {
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sample=$1
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echo " Plotting the ground-normal streamwise flow speed profile."
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outName="plots/u-z.png"
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gnuplot<<PLT_U
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set terminal pngcairo font "helvetica,20" size 600, 1000
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set xrange [0:25]
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set yrange [0:3000]
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set grid
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set key left top
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set key samplen 2
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set key spacing 0.75
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set xlabel "u [m/s]"
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set ylabel "z [m]"
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set offset .05, .05
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set output "$outName"
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bench="system/atm-Koblitz-2013/u-z-Leipzig.dat"
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sample="$sample"
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plot \
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bench every ::0::16 u 1:2 t "Leipzig" w p ps 2 pt 6 lc rgb "#000000", \
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sample u 2:1 t "Neutral" w l lw 2 lc rgb "#D55E00"
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PLT_U
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}
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plotV() {
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sample=$1
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echo " Plotting the ground-normal spanwise flow speed profile."
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outName="plots/v-z.png"
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gnuplot<<PLT_V
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set terminal pngcairo font "helvetica,20" size 600, 1000
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set xrange [-1:6]
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set yrange [0:3000]
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set grid
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set key right top
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set key samplen 2
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set key spacing 0.75
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set xlabel "v [m/s]"
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set ylabel "z [m]"
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set offset .2, .05
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set output "$outName"
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bench="system/atm-Koblitz-2013/u-z-Leipzig.dat"
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sample="$sample"
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plot \
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bench every ::17::35 u 1:2 t "Leipzig" w p ps 2 pt 6 lc rgb "#000000", \
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sample u 3:1 t "Neutral" w l lw 2 lc rgb "#D55E00"
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PLT_V
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}
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#------------------------------------------------------------------------------
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# Requires gnuplot
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command -v gnuplot >/dev/null || {
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echo "gnuplot not found - skipping graph creation" 1>&2
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exit 1
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}
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# Requires awk
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command -v awk >/dev/null || {
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echo "awk not found - skipping graph creation" 1>&2
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exit 1
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}
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# The latestTime in postProcessing/samples
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timeDir=$(foamListTimes -case postProcessing/samples -latestTime 2>/dev/null)
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[ -n "$timeDir" ] || {
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echo "No results found in postProcessing - skipping graph creation" 1>&2
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exit 1
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}
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timeDir="postProcessing/samples/$timeDir"
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# Settings
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sample="$timeDir/lineZ1_U.xy"
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stability="neutral"
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# Postprocessing
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mkdir -p plots
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cp -rf $FOAM_TUTORIALS/resources/dataset/atm-Koblitz-2013 system/.
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plotU $sample
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plotV $sample
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#------------------------------------------------------------------------------
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