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arXiv · 1412.1985

Numerical investigation of acoustic solitons

Bruno Lombard·Jean-François Mercier·Olivier Richoux
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Abstract

Acoustic solitons can be obtained by considering the propagation of large amplitude sound waves across a set of Helmholtz resonators. The model proposed by Sugimoto and his coauthors has been validated experimentally in previous works. Here we examine some of its theoretical properties: low-frequency regime, balance of energy, stability. We propose also numerical experiments illustrating typical features of solitary waves.

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Bruno Lombard, Jean-François Mercier, Olivier Richoux. 2014-12-05. Numerical investigation of acoustic solitons. https://arxiv.org/abs/1412.1985

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