Ron Lottem

Radial flow of an Oldroyd-B fluid: theoretical and simulation results in the ultra-dilute limit

Pressure-driven radial flows of viscoelastic fluids are common in various industrial applications, such as injection molding and extrusion. It is well known that viscoelastic rheology can significantly impact the hydrodynamic features of non-Newtonian flows. However, these hydrodynamic features remain not fully underst...