旋转型超声电机在冲击环境下的失效模式研究
孙栋1,王新杰1,王炅1,陈超2,唐玉娟3
Failure modes for rotary ultrasonic motors under shock environment
SUN Dong1, WANG Xin-jie1,WANG Jiong1,CHEN Chao2,TANG Yu-juan3
振动与冲击 . 2018, (9): 32 -36 .