3264ba7ad5
derivative of the stress tensor. See http://en.wikipedia.org/wiki/Upper-convected_Maxwell_model The model includes an additional viscosity (nu) from the transport model from which it is instantiated, which makes it equivalent to the Oldroyd-B model for the case of an incompressible transport model. See https://en.wikipedia.org/wiki/Oldroyd-B_model
62 lines
1.4 KiB
C++
62 lines
1.4 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 |
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\\ / A nd | Web: www.OpenFOAM.org
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Description
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Writes graph data for specified fields along a line, specified by start
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and end points.
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\*---------------------------------------------------------------------------*/
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// Sampling and I/O settings
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#includeEtc "caseDicts/postProcessing/graphs/sampleDict.cfg"
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// Override settings here, e.g.
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// setConfig { type midPoint; }
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type sets;
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libs ("libsampling.so");
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writeControl writeTime;
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interpolationScheme cellPoint;
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setFormat raw;
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setConfig
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{
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type midPoint; // midPoint
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axis distance; // x, y, z, xyz
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}
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sets
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(
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lineA
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{
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$setConfig;
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start (-0.0016 0 0);
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end (-0.0016 0.0128 0);
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}
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lineB
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{
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$setConfig;
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start (-0.0048 0 0);
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end (-0.0048 0.0128 0);
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}
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lineC
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{
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$setConfig;
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start (-0.032 0 0);
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end (-0.032 0.0128 0);
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}
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);
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fields (U);
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// ************************************************************************* //
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