A revisit on the characteristics of Yao-Cheng non-linear oscillator

We revisited the characteristic features of Yao-Cheng non-linear oscillator by employing both analytical as well as numerical approaches. Our study indicates that the solution of the non-linear oscillator shows oscillatory behaviour. Further, the phase portrait for this oscillator system reflects th...

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Bibliographic Details
Published in:Journal of low frequency noise, vibration, and active control vibration, and active control, 2023-03, Vol.42 (1), p.470-474
Main Authors: Rath, Biswanath, Nayak, Bibekananda, Mallick, Pravanjan, Sahoo, Rati Ranjan, Erturk, Vedat Suat, Wannan, Rania, Jarrar, Rabab, Shanak, Hussein, Asad, Jihad
Format: Article
Language:English
Subjects:
Closed loops
Damping
Oscillators
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Summary:We revisited the characteristic features of Yao-Cheng non-linear oscillator by employing both analytical as well as numerical approaches. Our study indicates that the solution of the non-linear oscillator shows oscillatory behaviour. Further, the phase portrait for this oscillator system reflects the closed loop signifying the stability of the system. Our results suggest the absence of damping in this physical system.
ISSN:1461-3484
2048-4046
DOI:10.1177/14613484221130149