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2025-06-27 09:46:28 +01:00

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C++

/*--------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Version: v2506
\\ / A nd | Website: www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
Description
Calculates and writes the second largest eigenvalue of the sum of the
square of the symmetrical and anti-symmetrical parts of the velocity
gradient tensor.
\*---------------------------------------------------------------------------*/
type Lambda2;
libs (fieldFunctionObjects);
field U;
executeControl writeTime;
writeControl writeTime;
// ************************************************************************* //