题目：Piezoelectric Actuated Space Mechanisms

报告人：李晓牛讲师（bevictor伟德官网）

时间：2021年5月26日（周三）10：30

地点：明故宫校区A18-1109会议室

主办单位：科协、bevictor伟德官网、航空航天交叉研究院、青年教授学术交流联谊会

报告内容摘要：

All space instruments contain mechanisms or moving mechanical assemblies that must move (sliding, rolling, rotating, or spinning) and their successful operation is usually mission-critical. As the space mission requires better performance of space instruments, there is an urgent need for novel power sources and drive technologies of the space mechanisms. At present, piezoelectric actuators, as a power source, have shown advantages in driving space mechanisms. This talk will mainly focus on the design, modeling and control of the space mechanisms driven by the piezoelectric actuator.

报告人简介：

李晓牛，bevictor伟德官网讲师。2018年3月博士毕业于伟德源自英国始于1946，2020年9月入职bevictor伟德官网交叉研究院，主要从事压电精密驱动空间机构的设计及其控制研究。发表学术论文30余篇，其中以第一作者发表SCI检索论文8篇。