Shilnikov Chaos and Dynamics of a Self-Sustained Electromechanical Transducer

[+] Author and Article Information
J. C. Chedjou

Département de Physique, Faculté des Sciences, Université de Dschang, BP 67, Dschang, Cameroun

P. Woafo, S. Domngang

Département de Physique, Faculté des Sciences, Université de Yaoundé I, BP 812, Yaoundé, Cameroun

J. Vib. Acoust 123(2), 170-174 (Oct 01, 2000) (5 pages) doi:10.1115/1.1350821 History: Received July 01, 1999; Revised October 01, 2000
Copyright © 2001 by ASME
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Grahic Jump Location
Scheme of the self-sustained electromechanical transducer
Grahic Jump Location
(a) The steady state R01 versus the damping coefficient ε2 for ε1=0.33;d=0.66;f=0.33;c=0.01;ω12=10. (b) The steady state R02 versus the damping coefficient ε2 for ε1=0.33;d=0.66;f=0.33;c=0.01;ω12=10.
Grahic Jump Location
(a) Typical phase portrait of the electrical part (x) for chaotic behavior for ε1=2.466;ε2=0.00987;c=0;f=3.518;d=0.818;ω12=1. (b) Typical phase portrait of the mechanical part (y) for chaotic behavior for ε1=2.466;ε2=0.00987;c=0;f=3.518;d=0.818;ω12=1.




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