This repository has been archived on 2023-11-20. You can view files and clone it, but cannot push or open issues or pull requests.
foam-extend4.1-coherent-io/applications/solvers/solidMechanics/elasticPlasticNonLinULSolidFoam/calculateDEpsilonDSigma.H

4 lines
122 B
C
Raw Normal View History

2012-09-11 15:42:55 +00:00
DEpsilon = symm(gradDU) + 0.5*symm(gradDU & gradDU.T());
DSigma = 2*mu*(DEpsilon - DEpsilonP) + I*(lambda*tr(DEpsilon));