High frequency forcing on nonlinear systems

• Published in: Chinese physics B Vol. 22; no. 3; pp. 209 - 218
• Main Author: 姚成贵 何志威 占萌
• Format: Journal Article
• Language: English
• Published: 01.03.2013
• Subjects: Amplitudes; Approximation; Computer simulation; Dynamical systems; High frequencies; Mathematical analysis; Nonlinear dynamics; Nonlinearity; Oscillators; 公式推导; 周期力; 慢动作; 振幅和; 数值模拟; 直接分离; 非线性系统; 高频信号

High-frequency signals are pervasive in many science and engineering fields.In this work,the effect of high-frequency driving on general nonlinear systems is investigated,and an effective equation for slow motion is derived by extending the inertial approximation for the direct separation of fast an...