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Sliding susceptibility of a rough cylinder on a rough inclined perturbed surface

V. P. Brito·R. F. Costa·M. A. F. Gomes·E. J. R. Parteli
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Abstract

A susceptibility function $χ(L)$ is introduced to quantify some aspects of the intermittent stick-slip dynamics of a rough metallic cylinder of length $L$ on a rough metallic incline submitted to small controlled perturbations and maintained below the angle of repose. This problem is studied from the experimental point of view and the observed power-law behavior of $χ(L)$ is justified through the use of a general class of scaling hypotheses.

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V. P. Brito, R. F. Costa, M. A. F. Gomes, E. J. R. Parteli. 2004-02-24. Sliding susceptibility of a rough cylinder on a rough inclined perturbed surface. https://doi.org/10.1016/j.physa.2003.11.012

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