DocumentCode
2358194
Title
P3P-6 Modeling and Design of a Linear Actuator by Langevin Vibrators
Author
Ting, Y. ; Yang, J.M. ; Li, C.C. ; Yang, C.C. ; Shao, Y.C.
Author_Institution
Dept. of Mech. Eng., Chung Yuan Christian Univ., Chung-Li
fYear
2006
fDate
2-6 Oct. 2006
Firstpage
2337
Lastpage
2340
Abstract
A linear actuator driven by traveling wave generated by a pair of Langevin vibrators is designed. While one vibrator is assigned as the wave generator and the other one as the absorber, vibrators propel the rail to generate traveling wave so as to drive a guide mounted above. Comprehensive analysis of the Langevin vibrator and the rail is carried out by ANSYS, thus the design is optimized. Practical experiment is completed and the experimental data verify its performance of high speed and large load bearing
Keywords
actuators; linear motors; piezoceramics; transducers; ultrasonics; ANSYS; Langevin vibrators; linear actuator; traveling wave; wave generator; Ceramics; Friction; Hydraulic actuators; Propulsion; Rails; Resonant frequency; Sliding mode control; Ultrasonic transducers; Vibrations; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 2006. IEEE
Conference_Location
Vancouver, BC
ISSN
1051-0117
Print_ISBN
1-4244-0201-8
Electronic_ISBN
1051-0117
Type
conf
DOI
10.1109/ULTSYM.2006.590
Filename
4152446
Link To Document