摘要
在低频隔振研究领域,准零刚度的提出给人们提供了新的解决思路。系统总结了各式准零刚度隔振器的结构和特点;具体描述准零刚度隔振器的控制方法和工程应用实例;对比分析准零刚度隔振器国内外研究发展现状;总结和展望了准零刚度隔振器未来的发展趋势。最后阐述了准零刚度隔振器现存的问题及相应的解决方案。
In the field of low-frequency vibration isolation research,the proposed quasi-zero stiffness provides people with new solutions.This paper systematically summarizes the structure and characteristics of various quasi-zero stiffness isolators.The control method and engineering application examples of quasi-zero stiffness isolator are described in detail.The research status of quasi-zero stiffness isolator at home and abroad is compared and analyzed.And look forward to the future development trend of quasi-zero stiffness isolators.Finally,the existing problems and corresponding solutions of the quasi-zero stiffness isolator are described.
作者
刘琪
李占龙
王建梅
连晋毅
王瑶
LIU Qi;LI ZhanLong;WANG JianMei;LIAN JinYi;WANG Yao(School of Mechanical Engineering,Taiyuan University of Science and Technology,Taiyuan 030024,China;Engineering Research Center Heavy Machinery Ministry of Education,Taiyuan 030024,China)
出处
《机械强度》
CAS
CSCD
北大核心
2021年第1期17-26,共10页
Journal of Mechanical Strength
基金
国家自然科学基金项目(51805347)
中国博士后科学基金项目(2019M661058)
山西省高等学校科技创新项目(2019L0635)资助。
关键词
低频隔振
准零刚度
控制方法
工程应用
研究进展
Low-frequency vibration isolation
Quasi-zero stiffness
Control method
Engineering application
Research progress
