摘要
本文简要地回顾了弯张换能器的发展史,阐述了各型弯张换能器的结构特点,着重比较了实际中广泛应用的IV型和VI型的不同之处,并从理论设计方法和驱动元件材料两方面,论述了现代弯张换能器的发展趋势。
This paper reviews the history of flextensional transducer, elaborates the structure characteristics of the different classes of flextensionals, emphasizes to compare the different points of the used widely class Ⅳ and class Ⅶ The treads of the flextensional transducers are discussed from both the theoretical design methods and drive materials.
出处
《声学技术》
CSCD
1999年第1期46-48,F003,共4页
Technical Acoustics
关键词
弯张换能器
理论设计
驱动元件
声学换能器
flextensional transducer, theoretical design methods, drive material