电磁旋流水口连铸技术对小方坯凝固组织形貌和宏观偏析的影响
吴春雷,李德伟,朱晓伟,王强(
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Influence of Electromagnetic Swirling Flow in Nozzle on Solidification Structure and Macrosegregation of Continuous Casting Square Billet
Chunlei WU,Dewei LI,Xiaowei ZHU,Qiang WANG()
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图5. 不同实验条件下从铸坯中心到边缘C元素和S元素的偏析系数
Fig.5. Segregation indexes of carbon (a) and sulfur (b) under different conditions
