An active and passive hybrid damping control manner with lower voltage is proposed through both multiple piezoelectric patches and constrained damping layer for suppressing structural vibration.
提出一种用多层压电片和约束阻尼层在低控制电压下进行结构振动的杂交阻尼控制方式。
2
Now the researches of piezoelectric structure are mainly vibration control and deformation control.
目前，对压电结构的研究主要集中在振动控制和变形控制。
3
The vibration control for piezoelectric smart structure is studied.