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Pulse Dynamics in a Chain of Granules With Friction

Alexandre Rosas·Katja Lindenberg
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Abstract

We study the dynamics of a pulse in a chain of granules with friction. We present theories for chains of cylindrical granules (Hertz potential with exponent $n=2$) and of granules with other geometries ($n>2$). Our results are supported via numerical simulations for cylindrical and for spherical granules ($n=5/2$).

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Alexandre Rosas, Katja Lindenberg. 2003-07-03. Pulse Dynamics in a Chain of Granules With Friction. https://doi.org/10.1103/physreve.68.041304

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