Fixed URL for libccmio-2.6.1 (bug report #5 by Thomas Oliveira)
[foam-extend-3.2.git] / applications / solvers / solidMechanics / elasticIncrSolidFoam / calculateDEpsilonDSigma.H
blobda88fb99966cec76fd1a65d54e447e062e30aa34
1 DEpsilon = symm(gradDU);
3 DSigma = 2*mu*DEpsilon + lambda*(I*tr(DEpsilon));