Duffing revisited: phase-shift control and internal resonance in self-sustained oscillators
نویسندگان
چکیده
منابع مشابه
Optimal Phase-Control Strategy for Damped-Driven Duffing Oscillators.
Phase-control techniques of chaos aim to extract periodic behaviors from chaotic systems by applying weak harmonic perturbations with a suitably chosen phase. However, little is known about the best strategy for selecting adequate perturbations to reach desired states. Here we use experimental measures and numerical simulations to assess the benefits of controlling individually the three terms ...
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Modeling of large amplitude of structures such as slender, flexible cantilever beam and fluid-structure resting on nonlinear elastic foundations or subjected to stretching effects often lead to strongly nonlinear models of Duffing equations which are not amendable to exact analytical methods. In this work, explicit analytical solutions to the large amplitude nonlinear oscillation systems of cub...
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ژورنال
عنوان ژورنال: The European Physical Journal B
سال: 2016
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2015-60517-3