-
Chris Greenshields authored
derivative of the stress tensor. See http://en.wikipedia.org/wiki/Upper-convected_Maxwell_model The model includes an additional viscosity (nu) from the transport model from which it is instantiated, which makes it equivalent to the Oldroyd-B model for the case of an incompressible transport model. See https://en.wikipedia.org/wiki/Oldroyd-B_model
bb3c0c35