58 citations · 86 across the 6 of their papers we have counts for
6 papers
Runout transition and clustering instability observed in binary-mixture avalanche deposits
Roberto Bartali, Gustavo M. Rodríguez-Liñán, Luis Armando Torres-Cisneros +2
Binary mixtures of dry grains avalanching down a slope are experimentally studied in order to determine the interaction among coarse and fine grains and their effect on the deposit…
Effective potentials in a bidimensional vibrated granular gas
Stephanie Velázquez-Pérez, Gabriel Pérez-Ángel, Yuri Nahmad-Molinari
We present a numerical study of the spatial correlations of a quasi-two-dimensional granular fluid kept in a non-static steady state via vertical shaking. The simulations explore a…
Role of the granular nature of meteoritic projectiles in impact crater morphogenesis
Roberto Bartali, Gustavo M. Rodríguez-Liñán, Yuri Nahmad-Molinari +2
By means of novel volume-diameter aspect ratio diagrams, we ponder on the current conception of crater morphogenesis analyzing crater data from beam explosions, hypervelocity colli…
Clustering-induced attraction in granular mixtures of rods and spheres
Gustavo M. Rodríguez-Liñán, Yuri Nahmad-Molinari, Gabriel Pérez-Ángel
Depletion-induced aggregation of rods enhanced by clustering is observed to produce a novel model of attractive pairs of rods separated by a line of spheres in a quasi-2D, vertical…
Diffusivity and Weak Clustering in a Quasi 2D Granular Gas
J. A. Perera-Burgos, G. Perez-Angel, Y. Nahmad-Molinari
We present results from a detailed simulation of a quasi-2D dissipative granular gas, kept in a non-condensed steady state via vertical shaking over a rough substrate. This gas sho…
Inertia and Air Drag in the Brazil Nut Problem
Y. Nahmad-Molinari, G. Canul-Chay, J. C. Ruiz-Suarez
The rise dynamics of a large spherical particle, in a granular bed under vertical vibrations, is experimentally studied. An inductive device has been designed to track the particle…