PIEZOELECTRIC BIMORPH - EXPERIMENTAL AND THEORETICAL-STUDY OF ITS QUASISTATIC RESPONSE

被引：81

作者：

STEEL, MR

HARRISON, F

HARPER, PG

机构：

[1] Dept. of Phys., Heriot-Watt Univ., Edinburgh

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1978年 / 11卷 / 06期

关键词：

D O I：

10.1088/0022-3727/11/6/017

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Plates of the piezoelectric ceramic lead zirconate titanate of thickness approximately 150 mu m adhesively bonded to beryllium copper plates of comparable thickness form so-called bimorph elements. The electromechanical behaviour of such elements is studied under quasistatic conditions. Features dealt with include electrical poling, hysteresis behaviour, transverse and longitudinal mechanical strain. A theoretical treatment is given and used to interpret the measurements.

引用

页码：979 / 989

页数：11

共 6 条

[1] DOMAIN PROCESSES IN LEAD TITANATE ZIRCONATE AND BARIUM TITANATE CERAMICS [J].