Influence of amplitude-modulated force and nonlinear dissipation on chaotic motions in a parametrically excited hybrid rayleigh–van der pol–duffing oscillator

YJF Kpomahou, KJ Agbélélé… - … Journal of Bifurcation …, 2023 - World Scientific
The generation and evolution of chaotic motions in a hybrid Rayleigh–Van der Pol–Duffing
oscillator driven by parametric and amplitude-modulated excitation forces are investigated …

Extreme bursting events via pulse-shaped explosion in mixed Rayleigh-Liénard nonlinear oscillator

B Kaviya, R Suresh… - The European Physical …, 2022 - epjplus.epj.org
We study the dynamics of a parametrically and externally driven Rayleigh-Liénard hybrid
model and report the emergence of extreme bursting events due to a novel pulse-shaped …

Chaos, coexisting attractors and chaos control in a nonlinear dissipative chemical oscillator

AJ Adéchinan, YJF Kpomahou, LA Hinvi… - Chinese Journal of …, 2022 - Elsevier
In this paper, chaos, coexisting behaviors of attractors and passive control in a dissipative
chemical system modeled by a nonautonomous generalized mixed Rayleigh–Liénard …

Bursting, mixed-mode oscillations and homoclinic bifurcation in a parametrically and self-excited mixed Rayleigh–Liénard oscillator with asymmetric double well …

YJF Kpomahou, JA Adéchinan, AM Ngounou… - Pramana, 2022 - Springer
This paper deals with the existence of bursting, mixed-mode oscillations (MMOs) and
horseshoe chaos in a mixed Rayleigh–Liénard oscillator with asymmetric double well …

Distinct bursting oscillations in parametrically excited Lienard system

K Thamilmaran - AEU-International Journal of Electronics and …, 2022 - Elsevier
In this paper, we report the occurrence of two distinct types of bursting oscillations (BOs) in a
parametrically excited Liénard system. When the system is linearly damped, it undergoes …

Chaotic behaviors and coexisting attractors in a new nonlinear dissipative parametric chemical oscillator

YJF Kpomahou, A Adomou, JA Adéchinan… - …, 2022 - Wiley Online Library
In this study, complex dynamics of Briggs–Rauscher reaction system is investigated
analytically and numerically. First, the Briggs–Rauscher reaction system is reduced into a …

Effects of periodic parametric damping and amplitude-modulated signal on vibrational resonance and torus-doubling bifurcations occurrence in an asymmetric mixed …

C Adéyémi, YJF Kpomahou, JK Agbélélé… - Physica …, 2023 - iopscience.iop.org
This research paper examines the effects of periodic parametric damping and amplitude-
modulated signal on vibrational resonance and the occurrence of torus-doubling …

Effects of quartic nonlinearities and constant excitation force on nonlinear dynamics of plasma oscillations modeled by a Liénard-type oscillator with asymmetric …

YJF Kpomahou, JA Adéchinan, LA Hinvi - Indian Journal of Physics, 2022 - Springer
In this paper, the effects of quartic nonlinearities and constant excitation force on nonlinear
dynamics of plasma oscillations modeled by a forced Liénard-type oscillator with asymmetric …

A modified perturbation method for global dynamic analysis of generalized mixed Rayleigh–Liénard oscillator with cubic and quintic nonlinearities

Z Li, L Hou, Y Zhang, F Xu - Physica Scripta, 2024 - iopscience.iop.org
Deriving analytical relationship between the system parameters and amplitude of the limit
cycle is a meaningful and challenging task. Currently, numerous existing analytical …

[PDF][PDF] Dynamics and active control of chemical oscillations modeled as a forced generalized Rayleigh oscillator with asymmetric potential

JA Adéchinan, YJF Kpomahou… - … Journal of Basic and …, 2021 - researchgate.net
This paper focuses on the dynamics and active control of chemical oscillations governed by
a forced generalized Rayleigh oscillator. The Melnikov method is used to analytically …