多直径矿用钢丝绳无损检测仪的设计与开发

姚囝,杨运盛,刘洋,叶义成,冯杰,陶潜顺

Design and development of non-destructive testing instrument for multi-diameter mining wire ropes

Nan YAO,Yunsheng YANG,Yang LIU,Yicheng YE,Jie FENG,Qianshun TAO

图4 钢丝绳的励磁回路磁力线分布

Fig.4 Distribution of magnetic field line in excitation circuit of wire rope