output
20032026
most citedObservation of the suppression of the flux of cosmic rays above 4x10^19eV

635 citations

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Showing 2011 · cond-mat.softShow all

3 papers · 2 filters

cond-mat.soft2011★ 52 cited

Nonlinear dynamic analysis of an optimal particle damper

Martín Sánchez, C. Manuel Carlevaro

We study the dynamical behavior of a single degree of freedom mechanical system with a particle damper. The particle (granular) damping was optimized for the primary system operati…

cond-mat.soft2011★ 27 cited

Arches and contact forces in a granular pile

C. Manuel Carlevaro, Luis A. Pugnaloni

Assemblies of granular particles mechanically stable under their own weight contain arches. These are structural units identified as sets of mutually stable grains. It is generally…

cond-mat.soft2011★ 46 cited

Effective mass overshoot in single degree of freedom mechanical systems with a particle damper

Martín Sánchez, Luis A. Pugnaloni

We study the response of a single degree of freedom mechanical system composed of a primary mass, M, a linear spring, a viscous damper and a particle damper. The particle damper co…