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Estonian Journal of Engineering

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Open Access Journal

Complete bifurcation analysis of driven damped pendulum systems; pp. 76–87

PDF | doi: 10.3176/eng.2011.1.08

Authors

Mikhail Zakrzhevsky, Alex Klokov, Vladislav Yevstignejev, Eduard Shilvan

Abstract

The pendulum systems are widely used in engineering, but their qualitative behaviour has not been investigated enough. Therefore the aim of this work is to study new non-linear effects in three driven damped pendulum systems, which are sufficiently close to the real models used in dynamics of machines and mechanisms. In this paper the existence of new bifurcation groups, rare attractors and chaotic regimes in the driven damped pendulum systems is shown.

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