摘要
主要探讨采用拉伸试验法对异步牵引电机端环焊接质量进行评定。
Mainly, applying the tensile test to evalu- ate the welding quality of the end-ring of the asynchronous traction motors was discussed.
出处
《电机技术》
2012年第6期63-64,共2页
Electrical Machinery Technology
关键词
异步牵引电机端环焊接评定
Asynchronous traction motor End-ring＇swelding Evaluation
