Journal of Non-Newtonian Fluid Mechanics, Vol.246, 10-20, 2017
A third order accurate Lagrangian finite element scheme for the computation of generalized molecular stress function fluids
A third order accurate, in time and space, finite element scheme for the numerical simulation of three-dimensional time-dependent flow of the molecular stress function type of fluids in a generalized formulation is presented. The scheme is an extension of the K-BKZ Lagrangian finite element method presented by Marin and Rasmussen (2009). (C) 2017 Elsevier B.V. All rights reserved.