Article 2011

Some remarks on bifurcation analysis of a nonlinear vibrating system excited by a shape memory alloy material (SMA)

Authors

Piccirillo, Vinícius

GÓes, Luiz Carlos Sandoval

Balthazar, Jose Manoel

International Journal of Bifurcation and Chaos , vol. 21 , no. 10 , pp. 2975-2982

ISSN: 02181274

DOI: 10.1142/S0218127411030283

Citations

Authors

Abstract

In this paper, the dynamical response of a coupled oscillator is investigated, taking in consideration the nonlinear behavior of a SMA spring coupling the two oscillators. Due to the nonlinear coupling terms, the system exhibits both regular and chaotic motions. The Poincaré sections for different sets of coupling parameters are verified. © 2011 World Scientific Publishing Company.

Keywords

bifurcation analysis chaotic motions SMA

Modeling and Simulation (MATH) Engineering (miscellaneous) (ENGI) Multidisciplinary (MULT) Applied Mathematics (MATH)

Luiz Carlos Sandoval Góes

: Scopus

Last Update: 2026-06-25

: 2-s2.0-82255180043

PII: S0218127411030283