8208ca6cc7
This function object writes graphs of patch face values, area-averaged in
planes perpendicular to a given direction. It adaptively grades the
distribution of graph points to match the resolution of the mesh.
Example of function object specification:
patchCutLayerAverage1
{
type patchCutLayerAverage;
libs ("libpatchCutLayerAverageFunctionObject.so");
writeControl writeTime;
writeInterval 1;
patch lowerWall;
direction (1 0 0);
nPoints 100;
interpolate no;
fields (p U);
axis x;
setFormat raw;
}
A packaged function object is also included, which permits the following
syntax to be used, either with #includeFunc in the system/controlDict,
or with the -func option to foamPostProcess:
graphPatchCutLayerAverage
(
funcName=aerofoilLowerPressure,
patch=aerofoilLower,
direction=(0.15 -0.016 0),
nPoints=100,
p
)
105 lines
1.9 KiB
C++
105 lines
1.9 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 dictionary;
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object controlDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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application foamRun;
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solver multiphaseEuler;
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startFrom latestTime;
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startTime 0;
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stopAt endTime;
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endTime 0.2;
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deltaT 2e-6;
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writeControl adjustableRunTime;
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writeInterval 0.01;
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purgeWrite 0;
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writeFormat binary;
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writePrecision 9;
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writeCompression uncompressed;
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timePrecision 14;
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timeFormat general;
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runTimeModifiable yes;
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adjustTimeStep yes;
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maxCo 0.8;
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maxDeltaT 1e-4;
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functions
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{
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#includeFunc yPlus(phase=liquid)
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#includeFunc cellMin
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(
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funcName=min,
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alpha.liquid,
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alpha.gas,
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p,
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p_rgh,
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U.liquid,
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U.gas,
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T.gas,
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T.liquid
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)
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#includeFunc cellMax
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(
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funcName=max,
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alpha.liquid,
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alpha.gas,
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p,
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p_rgh,
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U.liquid,
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U.gas,
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T.gas,
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T.liquid
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)
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#includeFunc graphPatchCutLayerAverage
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(
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funcName=hydrofoilLowerPressure,
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patch=hydrofoilLower,
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direction=(0.15 -0.016 0),
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nPoints=100,
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p
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)
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#includeFunc graphPatchCutLayerAverage
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(
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funcName=hydrofoilUpperPressure,
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patch=hydrofoilUpper,
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direction=(0.15 -0.016 0),
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nPoints=100,
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p
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)
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}
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// ************************************************************************* //
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