Numerical simulation of electric response of PZT95/5 ferroelectric ceramics subjected to shock loading

被引：0
|
作者：
He, Yuan-Ji [1 ]
Zhang, Ya-Zhou [1 ]
Li, Chuan-Lu [1 ]
Wang, Hong-Gang [1 ]
机构：
[1] Sci. Coll., Natl. Univ. of Defense Technol., Changsha 410073, China
来源：
Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics | 2000年 / 14卷 / 03期
关键词：
Ceramic materials - Dielectric relaxation - Mathematical models - Shock waves;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A mathematical model of PZT95/5 ferroelectric ceramics subjected to normal explosive shock loading was suggested. The dielectric relaxation and finite resistive of PZT95/5 were taken into account in this model. Electric equations of PZT95/5 in cases of short circuit, resistive, capacitive and inductive loads were derived. The predictions from this model are in good agreement with previous experimental data.
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页码：189 / 194
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