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ENH: surfaceInertia: print info for use in RBD. See also #1014.

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mattijs
2018-09-19 14:07:42 +01:00
parent 0b95bb008c
commit df3a560d6d
1 changed files with 21 additions and 1 deletions
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22
applications/utilities/surface/surfaceInertia/surfaceInertia.C
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@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2015 OpenCFD Ltd.
\\/ M anipulation | Copyright (C) 2015-2018 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -384,6 +384,26 @@ int main(int argc, char *argv[])
<< " momentOfInertia " << eVal << token::END_STATEMENT << nl
<< " orientation " << eVec.T() << token::END_STATEMENT
<< endl;
// Get inertia as a symmetric tensor
const symmTensor st
(
eVal.xx(),
eVal.xy(),
eVal.xz(),
eVal.yy(),
eVal.yz(),
eVal.zz()
);
Info<< nl
<< "Entries for rigidBodyDynamics dynamicMeshDict:"
<< nl
<< " mass " << m << token::END_STATEMENT << nl
<< " centreOfMass " << cM << token::END_STATEMENT << nl
<< " inertia " << st << token::END_STATEMENT << nl
<< endl;
}
if (calcAroundRefPt)