MSP试验法评价PZT陶瓷的循环疲劳寿命
邓启煌1, 王连军1, 许虹杰2, 王宏志1, 江莞1

Fatigue Life Investigation of PZT Ceramics by MSP Method
DENG Qi-Huang1, WANG Lian-Jun1, XU Hong-Jie2, WANG Hong-Zhi1, JIANG Wan1
图6 PZT陶瓷在不同振幅下的压电常数 d 33 和疲劳循环次数的关系
Fig. 6 Piezoelectric constant d 33 of PZT ceramic vs number of cycles for different amplitude