摘要
制备了PZT/环氧树脂和PZT/尼龙两种0-3型压电复合材料。研究表明,以尼龙-1010为基体的复合材料的饱和极化电场E_s和时间t_s均比环氧树脂E-20为基体的复合材料低,而压电系数_(33)却比后者高。
The PZT/epoxy and PZT/nylon 0-3 composites were made. It shows that with the same piezoelectric phase, the saturation poling field E_s and poling time t_s for composites whose matrix is nylon PA-1010 are lower than those of composites whose matrix is epoxy resin E-20, but _(33) of the former composites is higher than that of the latter composites.
出处
《复合材料学报》
EI
CAS
CSCD
北大核心
1997年第1期12-14,共3页
Acta Materiae Compositae Sinica
关键词
复合材料
压电系数
偶极转向极化
压电介质
piezoelectric composites, piezoelectric coefficient, dipole orientation polarization
