贝氏体轨道钢连铸凝固过程中溶质微观偏析模型及分析

高新亮, 巴文月, 张正, 席仕平, 徐东, 杨志南, 张福成

Model and Analysis of Solute Microsegregation in Bainite Rail Steel During Continuous Casting Process

GAO Xinliang, BA Wenyue, ZHANG Zheng, XI Shiping, XU Dong, YANG Zhinan, ZHANG Fucheng

图2 零强度温度(ZST)和零塑性温度(ZDT)计算值[32~35]与实测值的比对

Fig.2 Comparisons between calculated and measured[32-35] results for zero strength temperature (ZST) (a) and zero ductility temperature (ZDT) (b)