磁流变弹性体隔振器设计中若干问题  

Study on Several Problems of Magnetorheological Elastomer Vibration Isolators Design

作　　者：王宇飞[1] 何琳[1] 杨雪[1] 

机构地区：[1]海军工程大学振动与噪声研究所,湖北武汉430033

出　　处：《噪声与振动控制》2011年第3期129-132,共4页Noise and Vibration Control

摘　　要：磁流变弹性体是一种新型磁流变材料,其流变特性不仅可控可逆,而且响应速度快、能耗低,以其广阔的应用前景越来越受到重视。结合当前的研究现状,对磁流变弹性体隔振器设计中的若干问题,比如实用型磁流变弹性体研制方法、隔振器磁路的材料选择和设计等,进行详细的研究,并提出今后应该进一步研究的几个重要问题。Magnetorheological（MR）elastomer is a new MR material,whose rheological characteristics are controllable and invertible.It has the advantage of very fast response and low energy consuming,and becomes more and more attractive because of its wide prosperity in engineering application.Based on current research,some problems in MR elastomer isolator＇s design,such as the method of developing practical MR elastomers,the material and design of magnetic circuit,etc.,are systematically studied.Some important issues are put forward for further study.

关 键 词：振动与波 磁流变弹性体 隔振器 设计 磁路 流变 

分 类 号：O321[理学—一般力学与力学基础]