Abstract
Acoustic emission was intensively measured in PLZT ferroelectric ceramics. The difference between the data observed for the rhombohedral- and tetragonal-phase samples is stressed. The rhombohedral-phase sample was found to exhibit larger acoustic emission both in number and in level than the tetragonal-phase sample. This difference can be explained by considering the domain reversal mechanisms.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1197-1200 |
| Number of pages | 4 |
| Journal | Ultrasonics Symposium Proceedings |
| Volume | 3 |
| State | Published - Dec 1 1990 |
| Event | Proceedings of the IEEE 1990 Ultrasonics Symposium - Honolulu, HI, USA Duration: Dec 4 1990 → Dec 7 1990 |
All Science Journal Classification (ASJC) codes
- Engineering(all)