Abstract：Base on the principles of solute diffusion and mass conservation, the non-equilibrium solidification mathematical model of solute microsegregation in mushy zone isestablished considering the effect law of multi-component alloy elements on phase change. The experimental research data and model calculated values are compared to further verify the reliability of the model. The results show that model calculated characteristic temperature of mushy zone, and element content in residual liquid at solidification front are coinciding well with the experiment data.
徐永斌，宋胜德. 钢连铸过程中两相区溶质微观偏析模型研究[J]. 中国钢铁期刊网, 2015, 34(5): 67-71.
XU Yong-bin，SONG Sheng-de. Study on solute microsegregation model inmushy zone during continuous casting. Chinese Journal of Iron and Steel, 2015, 34(5): 67-71.
2015, Vol. 34 
