Search Results - "Nonlinear oscillators"

Bursting behaviour control based on low-frequency amplitude-modulated excitation in a hybrid van der Pol–Rayleigh oscillator.

Authors: Zhang, Zhen-Zhen Ma, Xin-Dong

Source: Pramana: Journal of Physics. Jun2026, Vol. 100 Issue 2, p1-13. 13p.

Subjects: Relaxation oscillators, Nonlinear oscillators, Hopf bifurcations, Bifurcation theory, Nonlinear mechanics, Singular perturbations

Bifurcation Structures and Periodicity Behaviour of an Excited Modified Hybrid van der Pol–Rayleigh Oscillator: A Novel Methodology.

Authors: Almutlg, Ahmad Moatimid, Galal M. Amer, T. S. et al.

Source: Symmetry (20738994). Jun2026, Vol. 18 Issue 6, p979. 30p.

Cardiorespiratory Dynamics as a Non-Autonomous System of Coupled Oscillators with Time-Varying Frequency Modulation.

Authors: Brimble, Hannah Clemson, Philip T. Stefanovska, Aneta

Source: Entropy. Jun2026, Vol. 28 Issue 6, p685. 22p.

An analytical technique for nonlinear oscillators based on the higher order odd polynomial functions.

Authors: Alam, M. Z. Hosen, Md. Alal Alam, M. S.

Source: Journal of Low Frequency Noise, Vibration & Active Control. Jun2026, Vol. 45 Issue 2, p631-641. 11p.

Approximate periodic solutions to microelectromechanical system oscillator subject to magnetostatic excitation.

Authors: He, Ji‐Huan Skrzypacz, Piotr Sebastian Zhang, Yanni et al.

Source: Mathematical Methods in the Applied Sciences. 5/30/2026, Vol. 49 Issue 8, p7329-7336. 8p.

First-Order Approximate Solutions for Nonlinear Smooth-Discontinuous (SD) Oscillator via Spreading Residue Harmonic Balance and Multiple Scales Methods.

Authors: Alluhydan, Khalid EL-Salam, M. N. Abd

Source: Mathematics (2227-7390). May2026, Vol. 14 Issue 5, p1687. 14p.

Modified Krylov-Bogoliubov-Mitropolskii method for solving damped nonlinear oscillators.

Authors: Islam, Md. Mohaiminul Alam, Md. Zahangir Hosen, Md. Alal

Source: Noise & Vibration Worldwide. Mar2026, Vol. 57 Issue 3, p130-138. 9p.

Subjects: Nonlinear oscillators, Damping (Mechanics), Duffing equations, Perturbation theory, Inertia (Mechanics), Runge-Kutta formulas, Approximation theory

Chaotic and dynamic vibration analysis of a time-delayed nonlinear mathieu oscillator via non-perturbative approach.

Authors: Moatimid, Galal M. Amer, T. S. Mohamed, Yasmeen M.

Source: Scientific Reports. 4/13/2026, Vol. 16 Issue 1, p1-26. 26p.

A Simple Expansion‐Based HPM for Cubic–Quintic Damped Nonlinear Oscillator.

Authors: Sharif, Nazmul Ariyur, Kartik

Source: International Journal of Differential Equations. 4/11/2026, Vol. 2026, p1-8. 8p.

Laplace‐based variational iteration method for nonlinear oscillators in microelectromechanical system.

Authors: Zhang, Yanni Pang, Jing

Source: Mathematical Methods in the Applied Sciences. Apr2026, Vol. 49 Issue 6, p5755-5761. 7p.

A simple approximation of periodic solutions to microelectromechanical system model of oscillating parallel plate capacitor.

Authors: Skrzypacz, Piotr He, Ji‐Huan Ellis, Grant et al.

Source: Mathematical Methods in the Applied Sciences. Apr2026, Vol. 49 Issue 6, p5834-5841. 8p.

Reproducing kernel method for Fangzhu's oscillator for water collection from air.

Authors: Akgül, Ali Ahmad, Hijaz

Source: Mathematical Methods in the Applied Sciences. Apr2026, Vol. 49 Issue 6, p5664-5673. 10p.

Variational principle for nonlinear oscillator arising in a fractal nano/microelectromechanical system.

Authors: Wang, Kang‐Le¹ (AUTHOR) kangle140917@163.com

Source: Mathematical Methods in the Applied Sciences. Apr2026, Vol. 49 Issue 6, p5375-5384. 10p.

Inspection of some nonlinear damped oscillators via the non-perturbative approach.

Authors: Ismail, Gamal M. Moatimid, Galal M.

Source: Journal of Low Frequency Noise, Vibration & Active Control. Mar2026, Vol. 45 Issue 1, p339-360. 22p.

A Novel Nonlinear CPG-Based Oscillator Model for Quadruped Robotic Locomotion.

Authors: Rico-Mesa, Edgar-Mario Hernandez-Riveros, Jesus-Antonio

Source: Sci (2413-4155). Feb2026, Vol. 8 Issue 2, p33. 26p.

Multistability, Chaos, and Control in the Deterministic and Stochastic Dynamics of Noise-Driven Nonlinear Oscillators.

Authors: Jhangeer, Adil Abdelkader, Atef

Source: Entropy. Feb2026, Vol. 28 Issue 2, p214. 23p.

Local active memristive oscillator enables controllable complex behaviours and frequency domain extraction.

Authors: Wang, Yanghao Tiw, Pek Jun Liu, Yuheng et al.

Source: National Science Review. Jan2026, Vol. 13 Issue 2, p1-13. 13p.

The Optimal Frequency Control Problem of a Nonlinear Oscillator.

Authors: Ilyutko, Victor Kamzolkin, Dmitrii Ternovski, Vladimir

Source: Mathematics (2227-7390). Jan2026, Vol. 14 Issue 1, p37. 19p.

A novel tunable nonlinear resonator with embedded shape memory alloy.

Authors: Lopes, Kayc W. Santo, Douglas R. de Oliveira, Leopoldo P. R.

Source: Journal of Intelligent Material Systems & Structures. Jul2026, Vol. 37 Issue 11, p670-685. 16p.

Dynamic and energetic characteristics of a bistable frequency up-conversion piezoelectric energy harvester coupled with a nonlinear spring oscillator.

Authors: Shen, Jiwei Zhu, Yingbo Fu, Jundong et al.

Source: Mechanics of Advanced Materials & Structures. 2025, Vol. 32 Issue 16, p3816-3831. 16p.

Subjects: Energy harvesting, Nonlinear oscillators, Properties of fluids, Harmonic oscillators, Frequencies of oscillating systems