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1 分类功能的BP神经网络结构图
Fig.1 BP neural network with classification