314 citations · 1k across the 17 of their papers we have counts for
5 papers · 1 filter
Towards a relevant set of state variables to describe static granular packings
Luis A. Pugnaloni, Iván Sánchez, Paula A. Gago +3
We analyze, experimentally and numerically, the steady states, obtained by tapping, of a 2D granular layer. Contrary to the usual assumption, we show that the reversible (steady st…
Anomalous diffusion in silo drainage
R. Arevalo, A. Garcimartin, D. Maza
The silo discharge process is studied by molecular dynamics simulations. The development of the velocity profile and the probability density function for the displacements in the h…
Jamming during the discharge of granular matter from a silo
Iker Zuriguel, Angel Garcimartín, Diego Maza +2
In this work we present an experimental study of the jamming that stops the free flow of grains from a silo discharging by gravity. When the outlet size is not much bigger than the…
Time resolved particle dynamics in granular convection
J. M. Pastor, D. Maza, I. Zuriguel +2
We present an experimental study of the movement of individual particles in a layer of vertically shaken granular material. High-speed imaging allows us to investigate the motion o…
Jamming During the Discharge of Grains from a Silo Described as a Percolating Transition
Iker Zuriguel, Luis A. Pugnaloni, Angel Garcimartin +1
We have looked into an experiment that has been termed the ``canonical example'' of jamming: granular material, clogging the outlet of a container as it is discharged by gravity. W…