4162fe070d
Some functions have been removed from this tutorial in order to simplify the setup and permit its usage as a minimal example. The functions have been moved to similar incompressibleFluid tutorials in order to ensure that the test loop continues to confirm that the functions execute successfully.
33 lines
881 B
C++
33 lines
881 B
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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type coded;
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// Load the library containing the 'coded' functionObject
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libs ("libutilityFunctionObjects.so");
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name strainRate;
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codeInclude
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#{
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#include "fvcGrad.H"
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#};
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codeWrite
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#{
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const volVectorField& U(mesh().lookupObject<volVectorField>("U"));
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volScalarField::New
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(
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"strainRate",
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sqrt(2.0)*mag(symm(fvc::grad(U)))
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)->write();
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#};
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// ************************************************************************* //
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