Prediction of dielectric breakdown in shock−loaded ferroelectric ceramics
- 1 January 1975
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 46 (1) , 230-232
- https://doi.org/10.1063/1.321326
Abstract
Recent investigations of dielectric breakdown of a poled ferroelectric ceramic suggest that the same mechanisms are acitve in shock−loading and ambient−condition experiments. Further work described here supported this view for PZT 65/35. Breakdown in shock−loaded specimens can be predicted from ambient and quasistatic−loading data using the concept of a critical particle energy. The effects of the ferroelectric−to−paraelectric transformation and other factors are discussed for shock−loaded PZT materials.This publication has 8 references indexed in Scilit:
- Electromechanical response of PZT 65/35 subjected to axial shock loadingJournal of Applied Physics, 1975
- Dielectric breakdown of shock-loaded PZT 65/35Journal of Applied Physics, 1973
- Dielectric Breakdown and Recovery of X-Cut Quartz under Shock-Wave CompressionJournal of Applied Physics, 1968
- Resistivity Estimates for Some Shocked FerroelectricsJournal of Applied Physics, 1968
- Polarity Effects and Charge Liberation in Lead Zirconate Titanate Ceramics under High Dynamic StressJournal of Applied Physics, 1966
- Current from a Shock-Loaded Short-Circuited Ferroelectric Ceramic DiskJournal of Applied Physics, 1966
- Piezoelectric Current from Shock-Loaded Quartz—A Submicrosecond Stress GaugeJournal of Applied Physics, 1965
- Dielectric Breakdown of Porous CeramicsJournal of Applied Physics, 1959