摘要
分析了传统超声方法在机车牵引电机定子压圈上运用效果不佳的原因,介绍了超声相控阵检测法在定子压圈上的运用效果,并将该应用作进一步的优化,使其具有更好的效果。
Not very successful reason for traditional ultrasonic inspection on the stator pressing ring of locomotive traction motors was analyzed while the satisfied and effective application of phase-array ultrasonic inspection was introduced.The further optimization onto the phase-array ultrasonic inspection was done,making the inspection much more effectively.
出处
《电机技术》
2016年第3期47-50,共4页
Electrical Machinery Technology
关键词
相控阵超声波检测法
牵引电机
定子压圈
phase-array ultrasonic inspection
traction motors
stator pressing ring
