2 papers
physics.flu-dyn2022
Rheology of dense fiber suspensions: Origin of yield stress, shear thinning and normal stress differences
Monsurul Khan, Rishabh V. More, Luca Brandt +1
We explain the origins of yield stress, shear-thinning, and normal stress differences in rigid fiber suspensions. We investigate the interplay between the hydrodynamic, colloidal a…
cond-mat.soft2020
A unifying mechanism to explain the rate dependent rheological behavior in non-Brownian suspensions: One curve to unify them all
Rishabh V. More, Arezoo M. Ardekani
We propose a unifying mechanism based on the Stribeck curve for the coefficient of friction between the particles to capture the shear thinning - Newtonian plateau - shear thickeni…