We present a new Material Point Method (MPM) for simulating viscoelastic fluids, foams and sponges. We design our discretization from the upper convected derivative terms in the evolution of the left Cauchy-Green elastic strain tensor. We combine this with an Oldroyd-B model for plastic flow in a complex viscoelastic fluid. While the Oldroyd-B model is… (More)
An accelerated numerical solver framework for simulation of solid-fluid dynamics. • Postdoctoral researchers under my supervision: Craig Schroeder.