摘要
单频调谐质量阻尼器已被较多地用于结构振动控制中，但是它的被控频带比较窄。 多频调谐质量阻尼器是由一组频率分布在结构被控频率周围的单频调谐质量阻尼器组成的， 它可以克服单频调谐质量阻尼器被控频带窄的缺陷。本文讨论了多频调谐质量阻尼器的基本 参数。
The Side tuned mass damper (STMD) has been used more often in control of structure vibration,but its controllable frequency range is relatively narrow. The multiple tuned mass damper (MTMD) consists of a group of STMD, the frequencies of STMD being distributed around the frequency of controlled structure .The MTMD can overcome the disadvantage of narrow frequency range of STMD. This paper addresses the fundamental parameters of MTMD.
出处
《工程力学》
EI
CSCD
北大核心
2000年第2期90-96,共7页
Engineering Mechanics
关键词
单频调谐质量阻尼器
结构振动控制
MTMD
single tuned mass damper, multiple tuned mass damper
control of structure vibration
