2 papers
physics.flu-dyn2018
Stability of concentrated suspensions under Couette and Poiseuille flow
Tobias Ahnert, Andreas Münch, Barbara Niethammer +1
The stability of two-dimensional Poiseuille flow and plane Couette flow for concentrated suspensions is investigated. Linear stability analysis of the two-phase flow model for both…
physics.flu-dyn2017
Models for the two-phase flow of concentrated suspensions
Tobias Ahnert, Andreas Münch, Barbara Wagner
A new two-phase model for concentrated suspensions is derived that incorporates a constitutive law combining the rheology for non-Brownian suspension and granular flow. The resulti…