Granular Media under Vibration in Zero Gravity: Transition from Rattling to Granular Gas
Fluid Dynamics
2011-11-30 v1
Abstract
We report on different experimental behaviours of granular dissipative matter excited by vibration as studied during the 43rd ESA campaign of Airbus A300-0g from CNES. The effect of g-jitter is quantified through the generation of a rattle effect. The French-European team's electromagnetic set-up is used, with 20Hz cam recording and high speed camera for a short duration (1s) during each parabola.
Cite
@article{arxiv.1111.6881,
title = {Granular Media under Vibration in Zero Gravity: Transition from Rattling to Granular Gas},
author = {P. Evesque and Y. Garrabos and G. Zhai and M. Hou},
journal= {arXiv preprint arXiv:1111.6881},
year = {2011}
}
Comments
Poudres et Grains 2011