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Merge branch 'master' of ssh://git.code.sf.net/p/foam-extend/foam-extend-3.2
[foam-extend-3.2.git] / applications / solvers / solidMechanics / elasticPlasticNonLinULSolidFoam / calculateDEpsilonDSigma.H
bloba88cacaf1094935a5cc8d5e2785e3ddad637704e
1 DEpsilon = symm(gradDU) + 0.5*symm(gradDU & gradDU.T());
2
3 DSigma = 2*mu*(DEpsilon - DEpsilonP) + I*(lambda*tr(DEpsilon));
The foam-extend project is a fork of the OpenFOAM® open source library for Computational Fluid Dynamics (CFD). It is an open project welcoming and integrating contributions from all users and developers.