【摘要】 用电磁法进行钢丝绳探伤,首先要将钢丝绳磁化。本文根据钢丝绳磁化的要求,对永久磁铁周向均匀励磁的钢丝绳磁化回路进行了分析,给出了确定磁路参数和励磁器结构的方法。更多还原

【Abstract】 To detect steel wire by electromagnetic approach, steel wire should bemagnetized firstly. According to the magnetization requirement of steelwire, the paper analyses the steel wire magnetization circuit thatuniformly excites around the permanent magnet, and offers the methodto determine the parameters of magnetic path and the structure of exciter.更多还原