Results 91 to 100 of about 71,195 (157)

Some Jerk Systems with Hidden Chaotic Dynamics

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2023
Hidden chaotic attractors is a fascinating subject of study in the field of nonlinear dynamics. Jerk systems with a stable equilibrium may produce hidden chaotic attractors. This paper seeks to enhance our understanding of hidden chaotic dynamics in jerk
Bingxue Li   +5 more
semanticscholar   +1 more source

Coexistence of Periodic, Chaotic and Hyperchaotic Attractors in a System Consisting of a Duffing Oscillator Coupled to a van der Pol Oscillator

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2023
Undoubtedly, multistability represents one of the most followed venues for researchers working in the field of nonlinear science. Multistability refers to the situation where a combination of two or more attractors occurs for the same rank of parameters.
S. Tanekou   +4 more
semanticscholar   +1 more source

Dynamics of a New Multistable 4D Hyperchaotic Lorenz System and Its Applications

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2022
Using an effective nonlinear feedback controller, a novel 4D hyperchaotic Lorenz system is built. Dynamical analyses show that it has interesting properties. Using some well-known analysis tools like Lyapunov spectrum, bifurcation analysis, chaos diagram,
G. D. Leutcho   +5 more
semanticscholar   +1 more source

Analysis of the Chaotic Dynamics of MEMS/NEMS Doubly Clamped Beam Resonators with Two-Sided Electrodes

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2018
We investigate the chaotic dynamics of micro- and nanoelectromechanical (MEMS/NEMS) beam resonators actuated electrostatically by two-sided electrodes, considering devices with realistic physical parameters.
W. G. Dantas, A. Gusso
semanticscholar   +1 more source

The Fractional Chua Chaotic System: Dynamics, Synchronization, and Application to Secure Communications

International journal of nonlinear sciences and numerical simulation, 2018
In this paper, we study the dynamics of the fractional-order chaotic system corresponding to the original Chua system with the same nonlinearity. We place bounds on the fractional order to guarantee a chaotic behavior.
S. Bendoukha, S. Abdelmalek
semanticscholar   +1 more source

Simplest Megastable Chaotic Oscillator

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2019
Recently, chaotic systems with hidden attractors and multistability have been of great interest in the field of chaos and nonlinear dynamics. Two special categories of systems with multistability are systems with extreme multistability and systems with ...
S. Jafari   +4 more
semanticscholar   +1 more source

Nonlinear Analysis of the Tristable Energy Harvester with a Resonant Circuit for Performance Enhancement

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2018
The tristable energy harvesters (TEH) can achieve broadband energy harvesting performance from low frequency and low level excitations. Previous studies mainly focused on the tristable energy harvesting structure that is connected to a pure resistor ...
Bo Yan, Shengxi Zhou, G. Litak
semanticscholar   +1 more source

Design of a new chaotic system by a non-smooth controller and its application

International Journal of Applied Mathematics and Computer Sciences
Chaos theory constitutes a fundamental discipline within nonlinear science. Chaotic systems, leveraging their sensitive dependence on initial conditions, have found extensive applications in information security.
Jianbin He, Kun Zhao, Shiya Wang
semanticscholar   +1 more source

Effects of Low and High Neuron Activation Gradients on the Dynamics of a Simple 3D Hopfield Neural Network

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2020
In this paper, the effects of low and fast response speeds of neuron activation gradient of a simple 3D Hopfield neural network are explored. It consists of analyzing the effects of low and high neuron activation gradients on the dynamics. By considering
Sami Doubla Isaac   +2 more
semanticscholar   +1 more source

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