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Chains of Viscoelastic Spheres

Thorsten Poeschel·Nikolai V. Brilliantov
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Abstract

Given a chain of viscoelastic spheres with fixed masses of the first and last particles. We raise the question: How to chose the masses of the other particles of the chain to assure maximal energy transfer? The results are compared with a chain of particles for which a constant coefficient of restitution is assumed. Our simple example shows that the assumption of viscoelastic particle properties has not only important consequences for very large systems (see [1]) but leads also to qualitative changes in small systems as compared with particles interacting via a constant restitution coefficient.

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Thorsten Poeschel, Nikolai V. Brilliantov. 2002-04-04. Chains of Viscoelastic Spheres. https://arxiv.org/abs/cond-mat/0204107

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