基于遗传算法优化的BP神经网络的材料疲劳寿命预测
闫楚良
, 郝云霄
, 刘克格
Fatigue life prediction of materials based on BP neural networks optimized by genetic algorithm
YAN Chu-liang
, HAO Yun-xiao
, LIU Ke-ge
图2 预测功能的BP神经网络结构图
Fig.2 BP neural network with prediction