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本文采用有限元法,对钢包的传热过程进行解析。结果证明,因耐火材料炉衬内蓄热而产生的热损失几乎是通过耐火材料炉衬从钢包外壳放散的热损失或者是从渣表面放散的热损失的2倍。
In this paper, finite element method is used to analyze the heat transfer process of ladle. The results show that the heat loss due to heat storage in the refractory lining is almost twice the heat loss through the refractory lining from the ladle cladding or from the heat loss from the slag surface.