基于深度网络的可控混合式磁力耦合器退磁诊断
王爽,章熙泰,郭永存,孙守锁

Demagnetization fault diagnosis of controllable hybrid magnetic couplers based on deep neural networks
Shuang WANG,Xitai ZHANG,Yongcun GUO,Shousuo SUN
图 3 烧结钕铁硼N35磁体在不同退磁程度下的磁性曲线
Fig.3 Magnetic curves of sintered Nd-Fe-B (grade N35) under various demagnetization levels