405 citations · 405 across the 1 of their papers we have counts for
3 papers
cond-mat.other2007★ 405 cited
Swarming and swirling in self-propelled polar granular rods
Arshad Kudrolli, Geoffroy Lumay, Dmitri Volfson +1
Using experiments with anisotropic vibrated rods and quasi-2D numerical simulations, we show that shape plays an important role in the collective dynamics of self-propelled (SP) pa…
cond-mat.dis-nn2005
Experimental study of the compaction dynamics for 2D anisotropic granular materials
G. Lumay, N. Vandewalle
We present an experimental study of the compaction dynamics for two-dimensional anisotropic granular systems. Compaction dynamics is measured at three different scales : (i) the ma…
cond-mat.stat-mech2004
Compaction of anisotropic granular materials : experiments and simulations
G. Lumay, N. Vandewalle
We present both experimental and numerical investigations of compaction in granular materials composed of rods. As a function of the aspect ratio of the particles, we have observed…