213 citations · 274 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2008★ 51 cited
Solid behavior of anisotropic rigid frictionless bead assemblies
Pierre-Emmanuel Peyneau, Jean-Noël Roux
We investigate the structure and mechanical behavior of assemblies of frictionless, nearly rigid equal-sized beads, in the quasistatic limit, by numerical simulation. Three differe…
cond-mat.mtrl-sci2008★ 213 cited
Frictionless bead packs have macroscopic friction, but no dilatancy
Pierre-Emmanuel Peyneau, Jean-Noël Roux
The statement of the title is shown by numerical simulation of homogeneously sheared packings of frictionless, nearly rigid beads in the quasistatic limit. Results coincide for ste…
cond-mat.stat-mech2006★ 10 cited
Phase diagram of the random frequency oscillator: The case of Ornstein-Uhlenbeck noise
Kirone Mallick, Pierre-Emmanuel Peyneau
We study the stability of a stochastic oscillator whose frequency is a random process with finite time memory represented by an Ornstein-Uhlenbeck noise. This system undergoes a no…