704 citations · 2.6k across the 24 of their papers we have counts for
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Bidisperse and polydisperse suspension rheology at large solid fraction
Sidhant Pednekar, Jaehun Chun, Jeffrey Morris
At the same solid volume fraction, bidisperse and polydisperse suspensions display lower viscosities, and weaker normal stress response, compared to monodisperse suspensions. The r…
Pore cross-talk in colloidal filtration
Olivier Liot, Akash Singh, Patrice Bacchin +3
Blockage of pores by particles is found in many processes, including filtration and oil extraction. We present filtration experiments through a linear array of ten channels with on…
A constitutive model for simple shear of dense frictional suspensions
Abhinendra Singh, Romain Mari, Morton M. Denn +1
Discrete particle simulations are used to study the shear rheology of dense, stabilized, frictional particulate suspensions in a viscous liquid, toward development of a constitutiv…
Shear-induced organization of forces in dense suspensions: signatures of discontinuous shear thickening
Sumantra Sarkar, Elan Shatoff, Kabir Ramola +3
Dense suspensions can exhibit an abrupt change in their viscosity in response to increasing shear rate. The origin of this discontinuous shear thickening (DST) has been ascribed to…