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根据付立叶导热微分方程式,变成在离散点上的差分方程,对ZZ7.2T钢锭冷封顶静钢液芯加热与轧制冷凝过程进行了研究与计算,其结果为ZZ7.2T镇静钢液芯加热与液芯轧制的实验研究和制定试生产规程等提供了必要的参数。
According to Fourier thermal differential equation, it becomes a difference equation at discrete points. The heating and rolling and condensation process of ZZ7.2T ingot cold-topped static steel liquid core are studied and calculated. The result is that ZZ7.2T The core heating and the liquid core of the experimental study and the development of pilot production procedures provide the necessary parameters.