磁流变体在机械工程中的应用综述  

OVERVIEW ON APPLICATION OF MAGNETORHEOLOGICAL FLUIDS IN MECHANICAL ENGINEERING

作　　者：李鸽鸽 刘保国[1] 董亚军[1] 

机构地区：[1]河南工业大学机电工程学院,郑州450001

出　　处：《机械强度》2015年第2期219-225,共7页Journal of Mechanical Strength

基　　金：国家自然科学基金项目(11172092;10872064);郑州市科技领军人才工程项目(10LJRC187)资助~~

摘　　要：简单回顾了磁流变体的发展历史,对磁流变液和磁流变弹性体在国内外的研究进行了综述;对磁流变液和磁流变弹性体的工作原理做比较,介绍了磁流变液在振动控制、传动装置等方面的应用,以及磁流变弹性体在减震和智能器件等方面的应用;分析了磁流变体在研究应用方面存在的问题,并对其发展趋势进行了展望。This paper gives a brief review of the development of magnetorheological fluids, and summarizes the researches works on magnetorheologieal fluids and magnetorheologieal elasrtomers both at home and abroad; The working principle of magnetorheological fluids is compared with that of magnetorheological elastomers, then it is introduced that the application of magnetorheologieal fluids in the vibration control and the transmission device ete, as well as the application of magnetorheological elastomers in the damping and the intelligent devices ete; The problems existed in the applications and researches of magnetorheological fluids are analyzed, and the development trend in the aspect is prospected.

关 键 词：磁流变液 磁流变弹性体 磁场 变刚度 阻尼 

分 类 号：TH133[机械工程—机械制造及自动化] TH133.4