在热轧带钢层流冷却控制数学模型中,由于忽略带钢内部的热传导而使卷取温度控制精度不良。
For the model of laminar cooling control of hot rolled strip, the accuracy of coiling temperature control is unsatisfactory because the heat transfer in the strip itself is ignored.
冷却集管及喷嘴的结构和安装对于热轧板带层流冷却效果有重要的影响。
The structure and installation of the pipe nozzles have important effect on the cooling process of hot rolled strip and plate.
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