A novelly universal theory: Toward accurately evaluating radial vibration characteristics for radially sandwiched spherical piezoelectric transducer

Ultrasonics ◽  
2021 ◽  
Vol 111 ◽  
pp. 106299
Author(s):  
Sha Wang ◽  
Shuyu Lin
Keyword(s):  
Piezoelectric Transducer ◽  
Vibration Characteristics ◽  
Universal Theory ◽  
Radial Vibration

Radial vibration characteristics of spherical piezoelectric transducers

Ultrasonics ◽  
2005 ◽  
Vol 43 (7) ◽  
pp. 531-537 ◽  
Author(s):  
Jin O. Kim ◽  
Jung Gu Lee ◽  
Han Yong Chun
Keyword(s):  
Vibration Characteristics ◽  
Piezoelectric Transducers ◽  
Radial Vibration

Application of Squeeze Film Ultrasonic Levitation

2014 ◽  
Vol 1049-1050 ◽  
pp. 1067-1070
Author(s):  
Lin Hao Cong ◽  
Dong Ming Li
Keyword(s):  
Piezoelectric Transducer ◽  
Vibration Characteristics ◽  
Squeeze Film ◽  
Loading Capacity ◽  
Main Application ◽  
Cylindrical Shaft

In this article the principle of gas squeeze film levitation is described and the main application of it is introduced respectively according to the vibration mode.A new piezoelectric transducer applied for squeeze film bearing which is used for cylindrical shaft and can realize equably circumferential fixed support is proposed, the vibration characteristics of it is studied and the bearing’s loading capacity is tested.

Radial vibration characteristics of piezoelectric cylindrical transducers

2004 ◽  
Vol 276 (3-5) ◽  
pp. 1135-1144 ◽  
Author(s):  
Jin O Kim ◽  
Kyo Kwang Hwang ◽  
Hyung Gon Jeong
Keyword(s):  
Vibration Characteristics ◽  
Radial Vibration

Vibration characteristics of a corrugated cylindrical shell piezoelectric transducer

2008 ◽  
Vol 55 (11) ◽  
pp. 2502-2508 ◽  
Author(s):  
Limei Xu ◽  
Min Chen ◽  
Hualong Du ◽  
Hongping Hu ◽  
Yuantai Hu ◽  
...  
Keyword(s):  
Cylindrical Shell ◽  
Piezoelectric Transducer ◽  
Vibration Characteristics ◽  
Corrugated Cylindrical Shell
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