DocumentCode
597178
Title
Deducing and verifying the frequency equation set of dual-frequency piezoelectric transducer
Author
Jia-he Fu ; Han-ying Mao ; Zhen-feng Huang ; Han-ling Mao
Author_Institution
Sch. of Mech. Eng., Guangxi Univ., Nanning, China
fYear
2012
fDate
23-25 Nov. 2012
Firstpage
207
Lastpage
210
Abstract
Two different operating frequencies were required in dual-frequency piezoelectric transducers, a frequency equation set that satisfy with the requirement were deduced in this paper. Some different dual-frequency piezoelectric transducers were designed; then modal analysis and frequency response analysis for these transducers model were completed with ANSYS software, the frequencies obtained by simulation were very close to the design values. Thereby the frequency equation set has been verified.
Keywords
modal analysis; piezoelectric transducers; ultrasonic transducers; ANSYS software; dual-frequency piezoelectric transducer; frequency equation set; frequency response analysis; modal analysis; two different operating frequencies; Ceramics; Crystals; Equations; Mathematical model; Piezoelectric transducers; Resonant frequency; ANSYS; Dual-frequency; Frequency equation set; Piezoelectric Transducer;
fLanguage
English
Publisher
ieee
Conference_Titel
Piezoelectricity, Acoustic Waves and Device Applications (SPAWDA), 2012 Symposium on
Conference_Location
Shanghai
Print_ISBN
978-1-4673-4814-0
Type
conf
DOI
10.1109/SPAWDA.2012.6464072
Filename
6464072
Link To Document