Mode Optimization of Microelectromechanical-System Traveling-Wave Ultrasonic Motor Based on Kirigami

High-quality traveling waves in stators are critical for traveling-wave ultrasonic motors (TUSMs) to achieve good stability and efficiency. However, the modal splitting and shape distortion that is induced by the anisotropic elasticity induce severe traveling wave distortion. In this study, mode opt...

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Bibliographic Details
Main Authors: Rong Li, Longqi Ran, Cong Wang, Jiangbo He, Wu Zhou
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/16/2/239
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