3 papers
cond-mat.other2005
Experimental compaction of anisotropic granular media
Philippe Ribière, Patrick Richard, Daniel Bideau +1
We report on experiments to measure the temporal and spatial evolution of packing arrangements of anisotropic and weakly confined granular material, using high-resolution -ray a…
cond-mat.stat-mech2000
Diffusion as mixing mechanism in granular materials
C. Henrique, G. Batrouni, D. Bideau
We present several numerical results on granular mixtures. In particular, we examine the efficiency of diffusion as a mixing mechanism in these systems. The collisions are inelasti…
cond-mat.stat-mech2000
Effect of boundary conditions on diffusion in two-dimensional granular gases
C. Henrique, G. Batrouni, D. Bideau
We analyze the influence of boundary conditions on numerical simulations of the diffusive properties of a two dimensional granular gas. We show in particular that periodic boundary…