Dahl Friction Model for Driving Characteristics of V-Shape Linear Ultrasonic Motors

Dahl Friction Model for Driving Characteristics of V-Shape Linear Ultrasonic Motors

The contact process of stator and slider described by the Coulomb friction model is basically in a pure sliding friction state, and a mechanical model based on the Dahl friction theory was proposed to describe the contact process between stator and slider of V-shape linear ultrasonic motor. With con...

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Bibliographic Details
Main Authors: Bo Zhang, Xianghui Yuan, Yuansong Zeng, Lihui Lang, Hailong Liang, Yanhu Zhang
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Micromachines
Subjects:
ultrasonic motor
standing wave
dynamic contact
friction drive
Dahl model
speed difference
Online Access:https://www.mdpi.com/2072-666X/13/9/1407

Internet

https://www.mdpi.com/2072-666X/13/9/1407

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