Title :
The features investigation of piezoelectric transducers
Author :
Khmelev, VladimirN ; Abramenko, Denis S. ; Pedder, Valeriy V. ; Tsyganok, SergeyN ; Barsukov, Roman V.
Author_Institution :
Biysk Technol. Inst. (Branch), Altai State Tech. Univ., Biysk, Russia
Abstract :
This article is devoted to comparative researches of half-wave ultrasonic piezoelectric transducers which are made on various constructive schemas. Measuring results of amplitude-frequency and phase-frequency characteristics with operating tools of one-wave and half-wave length are used for their comparison. All operating tools are used in the ultrasonic therapeutic devices.
Keywords :
piezoelectric transducers; ultrasonic transducers; amplitude-frequency characteristics; half-wave ultrasonic transducers; phase-frequency characteristics; piezoelectric transducers; ultrasonic therapeutic devices; Acoustic devices; Biomedical transducers; Electrodes; Fasteners; Frequency; Medical diagnostic imaging; Piezoelectric transducers; Surgery; Ultrasonic transducers; Ultrasonic variables measurement; AFC; PFC; Ultrasound; electro-acoustical transducer;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices, 2009. EDM 2009. International Conference and Seminar on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-4571-4
DOI :
10.1109/EDM.2009.5173979
