Modeling and Simulation of Non-Newtonian Fluid Flow using COMSOL Multiphysics®

This paper presents an overview of the capabilities of COMSOL Multiphysics® for simulating non-Newtonian fluids, with an emphasis on multiphysics. It outlines the COMSOL implementation of inelastic and viscoelastic non-Newtonian fluid models and reviews the software’s ability to couple fluid flow with heat transfer, structural deformation, and multiphase flow modeling.