Numerical Study on the Spectrum Control based on the Chaos Synchronization Technology

摘要：

　　The response spectrum of the nonlinear vibration isolation system under harmonic excitation is a continuous one when chaos occurs.This feature is utilized to eliminate or reduce the line spectrum in the radiated noise of the marine vessel.A nonlinear feedback controller was designed with the active control synchronization technology,and the projective chaos synchronization (PCS) was realized with different chaotic driving system.Simulation results show that the spectrum can be attenuated greatly through changing the ratio factor.

关键词： Shield machine Carrier Finite Element method Strength

作者: Yong Liu Jiong Sun Jingjun Lou

作者单位: Office of Research & Development,Naval University of Engineering,Wuhan 430033,China

会议类型: 国际会议

会议名称: the 2012 2nd International Conference on Frontiers of Manufacturing Science and Measuring Technology (第二届制造科学与检测技术国际会议(ICFMM 2012))

会议地点: 西安

会议语种:英文

页码: 1065-1069

在线出版日期: 2012-06-12（万方平台首次上网日期，不代表论文的发表时间）