Study on Temperature Characteristics of Ceramic Materials for Piezoelectric Actuators and Model Modification
The performance of piezoelectric actuator ceramics under strong electric field(20 kV/cm) and variable temperature (30~150℃) were tested on a piezoelectric ceramic thermo-electro-mechanical multi-field loading test bench. The variation of hysteresis loop, strain loop, free capacitor and dielectric lo...
| Format: | Article |
|---|---|
| Language: | zho |
| Published: |
EDP Sciences
2019-10-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2019/05/jnwpu2019375p1011/jnwpu2019375p1011.html |