A new type of monomorph actuator has been produced that uses twinned lithium tetraborate, a paraelectric piezo-crystal, to improve the hysteresis and creep in conventional actuators employing ferroelectric materials. Its characteristics have been examined in comparison with other actuators. The piezoelectric constant (d31) for this actuator is derived from measurements and compared with the calculated value.
|ジャーナル||Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi)|
|出版ステータス||Published - 1998 4|
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Computer Networks and Communications
- Electrical and Electronic Engineering