Numerical investigation of acoustic solitons

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.
Document type :
Journal articles
Complete list of metadatas

Cited literature [6 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01091411
Contributor : Bruno Lombard <>
Submitted on : Friday, December 5, 2014 - 1:20:16 PM
Last modification on : Wednesday, July 3, 2019 - 10:48:03 AM
Long-term archiving on : Monday, March 9, 2015 - 6:03:12 AM

Files

Est1-V1.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-01091411, version 1
  • ARXIV : 1412.1985

Citation

Bruno Lombard, Jean-François Mercier, Olivier Richoux. Numerical investigation of acoustic solitons. Proceedings of the Estonian Academy of Sciences , Estonian Academy Publishers, 2015, 64 (3), pp.304-310. ⟨hal-01091411⟩

Share

Metrics

Record views

325

Files downloads

181