A new type of smart vibration supression material were studied in this paper. 本文研究了一种新型橡胶基压电复合阻尼减振材料。
Utilizing frictional damping to carrying out vibration reduction on the steam turbine blade is a kind of simple and effective method. 利用摩擦阻尼对汽轮机叶片进行减振是一种简单而又行之有效的方法。