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4 PZT陶瓷在不同振幅下的MSP剩余强度和循环次数的直线拟合曲线
Fig. 4 Fitting curves of residual MSP strength vs number of cycles for different amplitudes