钒微合金化中锰马氏体耐磨钢奥氏体晶粒长大行为

韩汝洋, 杨庚蔚, 孙新军, 赵刚, 梁小凯, 朱晓翔

Austenite Grain Growth Behavior of Vanadium Microalloying Medium Manganese Martensitic Wear-Resistant Steel

HAN Ruyang, YANG Gengwei, SUN Xinjun, ZHAO Gang, LIANG Xiaokai, ZHU Xiaoxiang

图14 不同奥氏体长大模型的预测值与实验值比较

Fig.14 Comparisons between predicted and measured grain sizes for different austenite growth models(a) modified Sellars model (b) Beck model