Study of electric-field-induced crack growth in ferroelectric single crystal
The crack growth in PMNT62/38 ferroelectric single crystal subjected to an electric field was in situ observed by a polarized light microscopy (PLM). The experimental results reveal that the domain switching has an effect on the electric-field-induced crack propagation in ferroelectrics since crack propagation is found only at the crack tip where the domain switching appears.
Ye-jiang Jiang Dai-ning Fang
Department of Engineering Mechanics, Tsinghua University, Beijing, 100084, China
国际会议
The 5th International Conference on Nonlinear Mechanics(第五届国际非线性力学会议)
上海
英文
1602-1605
2007-06-11（万方平台首次上网日期，不代表论文的发表时间）