负混合焓合金化推动高强韧合金发展

韩晓东, 安子冰, 毛圣成, 龙海波, 杨鲁岩, 张泽

Negative Mixing Enthalpy Alloying to Promote the Development of Alloys with High Strength and Ductility

HAN Xiaodong, AN Zibing, MAO Shengcheng, LONG Haibo, YANG Luyan, ZHANG Ze

图1 fcc结构多主元合金和bcc结构难熔多主元合金中常见元素的混合焓

Fig.1 Mixing enthalpies of common elements in fcc-structured (a) and bcc-structured refractory (b) multi-principal element alloys (MPEAs)