Simulation Study of Internal and Surface waves of Vertically Vibrated Granular Materials

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dc.creatorHuang, Kai
dc.creatorMiao, Guoqing
dc.creatorZhang, Peng
dc.creatorZhu, Yifei
dc.creatorWei, Rongjue
dc.date2005-11-29
dc.date.accessioned2026-07-07T06:49:26Z
dc.date.available2026-07-07T06:49:26Z
dc.descriptionMolecular dynamical (MD) simulations are performed to simulate two dimensional vibrofluidized granular materials in this work. Statistics on simulation results indicate that there exist shocks propagating upward in each vibrating cycle. Under certain driving parameters surface waves similar to Faraday instability in normal fluid coexist with internal waves. Relationship between the two kinds of waves is explored. Moreover simulation results indicate that periodically structured bottom can change the dispersion relationship and amplitude of surface waves.
dc.description9 pages, 3 figures, Proceedings of ICTCA2005(Hang Zhou, China)
dc.identifierhttps://arxiv.org/abs/cond-mat/0511687
dc.identifierhttp://arxiv.org/abs/cond-mat/0511687
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/104346
dc.subjectSoft Condensed Matter
dc.titleSimulation Study of Internal and Surface waves of Vertically Vibrated Granular Materials
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