面向滚动轴承全生命周期故障诊断的GA-OIHF Elman神经网络算法
卓鹏程, 严瑾, 郑美妹, 夏唐斌, 奚立峰

GA-OIHF Elman Neural Network Algorithm for Fault Diagnosis of Full Life Cycle of Rolling Bearing
ZHUO Pengcheng, YAN Jin, ZHENG Meimei, XIA Tangbin, XI Lifeng
图1 滚动轴承全生命周期内的振动信号
Fig.1 Vibration signals during full life cycle of rolling bearing