Appearance of chaos and hyperchaos in evolving pendulum network

VO Munyaev, DS Khorkin, MI Bolotov… - … Journal of Nonlinear …, 2021 - pubs.aip.org
The study of deterministic chaos continues to be one of the important problems in the field of
nonlinear dynamics. Interest in the study of chaos exists both in low-dimensional dynamical …

Rotobreathers in a chain of coupled elastic rotators

AV Savin, IR Sunagatova, SV Dmitriev - Physical Review E, 2021 - APS
Rotobreathers in the chain of coupled linearly elastic rotators are analyzed. Each rotator is a
particle connected by a massless elastic rod with a frictionless pivot; it has two degrees of …

Piezoelectric energy harvesting and synchronization of excited and modified Huygens's pendulums

FR Zemtchou, JS Mabekou Takam… - … Journal of Nonlinear …, 2023 - pubs.aip.org
We consider a model of modified Huygens pendulums in order to be able to study the
dynamics of such a system and carry out piezoelectric energy harvesting and the effects of …

Analysis of synchronization of multiple identical metronomes on a cart via describing function approach

X Xin, Y Liu, S Hara, Y Muraoka - Asian Journal of Control, 2022 - Wiley Online Library
Based on the describing function (DF) approach, we study how to obtain analytically the
synchronization of n identical metronomes on a cart in this paper. To start with, by using the …