Density Patterns in Granular Media

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dc.creatorRistow, G.
dc.creatorHerrmann, H. J.
dc.date1993-02-02
dc.date.accessioned2026-07-07T03:06:47Z
dc.date.available2026-07-07T03:06:47Z
dc.descriptionRecent experiments by Baxter et al. showed the existence of density waves in granular material flowing out of a hopper. We show, using Molecular Dynamics Simulations, that this effect is a consequence of static friction and find that these density fluctuations follow a $1/f$ spectrum. The effect is enhanced when the opening angle of the hopper decreases.
dc.description7 pages, plain TeX
dc.identifierhttps://arxiv.org/abs/cond-mat/9302005
dc.identifierhttp://arxiv.org/abs/cond-mat/9302005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/26937
dc.subjectCondensed Matter
dc.titleDensity Patterns in Granular Media
dc.typetext

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