| Literature DB >> 17501420 |
Alexandre Rosas1, Aldo H Romero, Vitali F Nesterenko, Katja Lindenberg.
Abstract
In a strongly nonlinear viscous granular chain impacted by a single grain we observe a wave disturbance that consists of two parts exhibiting two time scales of dissipation. Above a critical viscosity there is no separation of the two pulses, and the dissipation and nonlinearity dominate the shocklike attenuating pulse.Year: 2007 PMID： 17501420 DOI： 10.1103/PhysRevLett.98.164301
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161