外来
发表于 2025-3-28 17:09:13
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一致性
发表于 2025-3-28 20:27:01
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厌恶
发表于 2025-3-29 00:55:37
Fundamentals of Vibration for Ultrasonic Motors, is necessary to start with elastic body vibrations. Vibration is a classic topic in mechanical engineering and many references can be found [.]–[.]. In this chapter the vibration of elastic bodies is discussed. It provides the necessary theoretical foundation for the subsequent chapters of this boo
Sputum
发表于 2025-3-29 07:08:06
Operating Mechanism and Modeling of Traveling Wave Rotary Ultrasonic Motor,energy transforming and its transmitting procedure, and the relationship between a standing wave and a traveling wave, which is very helpful to understand the motion mechanism of other types of ultrasonic motors.
挡泥板
发表于 2025-3-29 07:52:46
Design and Manufacture of Traveling Wave Rotary Ultrasonic Motors,ore attention[.]. In the early period, structure dimensions and materials were often designed based on experiences. Prototypes and corresponding experiments were carried out, with experimental results compared to the design requirements and adjustments made accordingly[.]. Usually, the whole process
内阁
发表于 2025-3-29 13:09:41
Bar-type Traveling Wave Rotary Ultrasonic Motors,grees of freedom(MDOF) ultrasonic motors. Both of them use the vibration of the bar-type round stator to achieve conversion from electrical energy to mechanical energy. This kind of structure makes the BTRUM possess a number of unique features, such as simplicity, cheapness, ease of processing, suit
雄辩
发表于 2025-3-29 15:37:20
Ultrasonic Motor Using Longitudinal-Torsional Hybrid Vibration,ional vibrations are combined to generate the elliptic motions of points on a driving surface. The rotor is driven by the friction force between the stator and rotor. The tangential and axial direction vibrations of the point on the driving surface of LTUM can be excited by longitudinal and torsiona
档案
发表于 2025-3-29 22:09:15
Linear Ultrasonic Motors,rasonic vibration of an elastic body [.]. It transfers the micro amplitude motion of a stator into the macro linear motion of a slider by the friction force between the stator and slider. Besides the common characteristics of rotary ultrasonic motors, linear ultrasonic motors also possess the follow
著名
发表于 2025-3-30 03:33:32
Step Ultrasonic Motors,self-correction USM[.], which made the USM succeed in step motion without feedback. Later, Miyazawa put forward a step USM[.]–[.] using a shifting standing wave mode based on Iijima’s standing wave USM in 1993. Furthermore, in 1999, the author and Guiqing Wang, et al. designed and fabricated a new s
fetter
发表于 2025-3-30 04:12:26
Other Ultrasonic Motors,re are many other new types being studied, including a non-contact type ultrasonic motor, a piezoelectric motor using clutch, a linear surface acoustic wave motor, a vacuum type ultrasonic motor, an impact type ultrasonic motor and so on. Since these types are still in the process of research and de