67 citations · 120 across the 9 of their papers we have counts for
3 papers · 1 filter
Flow, Ordering and Jamming of Sheared Granular Suspensions
Denis S. Grebenkov, Massimo Pica Ciamarra, Mario Nicodemi +1
We study the rheological properties of a granular suspension subject to constant shear stress by constant volume molecular dynamics simulations. We derive the system `flow diagram'…
Granular packs under vertical tapping: structure evolution, grain motion, and dynamical heterogeneities
Massimo Pica Ciamarra, Mario Nicodemi, Antonio Coniglio
The compaction dynamics of a granular media subject to a sequence of vertical taps made of fluid pulses is investigated via Molecular Dynamics simulations. Our study focuses on thr…
Shear instabilities in granular mixtures
Massimo Pica Ciamarra, Mario Nicodemi, Antonio Coniglio
Dynamical instabilities in fluid mechanics are responsible of a variety of important common phenomena, such as waves on the sea surface or Taylor vorteces in Couette flow. In granu…