机器学习辅助高性能银合金电接触材料的快速发现

何兴群, 付华栋, 张洪涛, 方继恒, 谢明, 谢建新

Machine Learning Aided Rapid Discovery of High Perfor-mance Silver Alloy Electrical Contact Materials

HE Xingqun, FU Huadong, ZHANG Hongtao, FANG Jiheng, XIE Ming, XIE Jianxin

图6 设计合金在加工和热处理过程中的导电率和硬度变化

Fig.6 EC (a) and hardness (b) changes during processing and heat treatment of the designed alloys (CA—as cast, HG—after homogenization, DH—drawing to diameter 2 mm at hard state, AN—after drawing to diameter 2 mm and annealing)