因此压电元件是构造惯性冲击式驱动机构的理想动力元件之一。
The drive mechanism, which uses the sharp deformation of piezoelectric element to produce inertia impact force, is called as piezoelectric inertial impact actuator.
提出了通过控制移动机构与支撑面之间摩擦力的方法，形成新型惯性冲击式压电陶瓷驱动机构的研究方案。
A novel inertial piezoelectric actuator was proposed which was characterized by controlling the friction between the moving mechanism and the supporting faces.
应用推荐