Search results for: ULTRASONIC MOTORS

• A review of recent advances in the single- and multi-degree-of-freedom ultrasonic piezoelectric motors

  Publication

  • R. Ryndzionek
  • Ł. Sienkiewicz

  - ULTRASONICS - Year 2021

  In this paper a comprehensive review of recent studies on the ultrasonic piezoelectric motors is presented. The analytical, numerical and experimental analysis. In further sections, classification methods of piezoelectric motors, survey criteria and three main groups of ultrasonic piezoelectric motors with examples have been presented and described. Finally, the conclusions and future research perspectives have been proposed.

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• Design Evolution of the Ultrasonic Piezoelectric Motor Using Three Rotating Mode Actuators

  Publication

  • R. Ryndzionek
  • Ł. Sienkiewicz
  • M. Michna
  • M. Chodnicki

  - IEEE Access - Year 2021

  The development process and experimental investigation of the multicell piezoelectric motor is presented in this paper. The proposed design consists of three individual cells integrated into the stator, double rotor, and a preload system. Those elements are combined into a symmetrical structure of the motor. The two new prototypes have been designed, simulated and tested. Finite element numerical analysis is carried out to obtain...

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