An innovative model for the transient response of a spherical thin-shell transducer and an experimental confirmation

作者:Fa, Lin*; Zhou, Xin; Fa, YuXiao; Zhang, YanDong; Mou, JinPeng; Liang, Meng; Wang, MaoMao; Zhang, Qi; Ding, PengFei; Feng, WeiTing; Yang, Hong; Zhao, MeiShan
来源:Science China Physics,Mechanics & Astronomy, 2018, 61(11): 114321.
DOI:10.1007/s11433-018-9236-x

摘要

<正>A unique characteristic of piezoelectric materials is their ability of electric-mechanical transduction and converting mechanical energy to electrical energy or vice versa. This remarkable property, embedded in piezoelectric materials,has been exploited to construct a wide variety of acoustic