A new type of precise linear actuator using the piezoelectric stack as actuating element was presented.
提出一种以压电叠堆为驱动动力源的新型精密直线驱动器方案。
Mechanical properties of the stepping linear sophisticated piezoelectric actuator are analysed with finite element method and a number of experiments were carried out.
应用有限元分析方法对步进型精密直线驱动器进行了力学分析，并进行了大量的试验研究。
Piezoelectric inchworm precision linear actuator based on the inchworm principle achieves a bidirectional large-travel and high-precision linear motion.
压电尺蠖精密驱动器是基于尺蠖原理实现双向、大行程、高精度直线运动的精密驱动器。
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