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根据热卷箱式炉中板坯卷取及保温过程的导热特点，建立了温度场计算模型．用有限元程序计算出的结果与实际基本相符，应用此模型，可对薄板坯连铸连轧缓冲区的效果进行评估，以及有助于辅助工艺设计与优化．
According to the characteristics of thermal conductivity in the process of coiler reheating and thermal insulation in a hot coil box furnace, a temperature field calculation model is established. The results calculated by the finite element program are in good agreement with the actual ones. Using this model, the effect of the thin slab continuous casting and rolling buffer zone can be assessed and the design and optimization of the auxiliary process can be assisted.