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开发了三维非稳态凝固传热的计算程序。应用该程序计算了包钢Ｂ１１４钢锭模内冷却的温度分布和凝固率随时间的变化规律。
Developed a three-dimensional non-steady-state solidification heat transfer calculation program. The program was used to calculate the temperature distribution and the solidification rate of the B114 ingot in the mold during cooling.