Browsing by Author "Qiu, Jianmin"

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    • A disc-type high speed rotary ultrasonic motor with internal contact teeth 

      Qiu, Jianmin; Yang, Ying; Hong, Xin; Vasiljev, Piotr; Mažeika, Dalius; Borodinas, Sergejus (Applied sciences: Special issue: IWPMA (International Workshop on Piezoelectric Materials and Applications in Actuators), 2021)
      This paper presents a disc-type ultrasonic piezoelectric motor, which is designed for micro flying vehicles. It provides a high output rotation speed under low operating voltage, compared with common piezoelectric devices, ...