Design of a linear-rotary ultrasonic motor for optical focusing inspired by the bionic motion principles of the earthworms

ABSTRACTMulti-motor configuration of multi-DOF (degree of freedom) optical system is a major source of redundant structure, putting a limitation on the simple and miniaturized design. Thus, a novel two-DOF ultrasonic motor (USM) is proposed to provide a feasible method of application in the lens aut...

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Bibliographic Details
Main Authors: Yingzhi Wang, Jie Deng, Shijing Zhang, He Li, Weishan Chen, Yingxiang Liu
Format: Article
Language:English
Published: Taylor & Francis Group 2022-04-01
Series:International Journal of Smart and Nano Materials
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/19475411.2022.2084173