摘要
本文利用振型迭加法,给出了鞭梢效应的成因,同时讨论了结构物上的小质量、小刚度体对主体的减振作用。
Applying the vibro mode superposition method, the paper gives an analysis and cause of the formation of the whiplash effect. At the same time, the paper also makes a discussion of the vibration reducing function being served by the attached rigid body of small mass on the structure objects to the main structure.
出处
《辽宁工学院学报》
1997年第3期17-19,共3页
Journal of Liaoning Institute of Technology(Natural Science Edition)
关键词
振型迭加
鞭梢效应
减振
结构振动
vibro mode superposition
whiplash effect
vibration reducing