| 不锈钢带钢卧式连续热处理炉内传热过程数学模型 |
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| 引用本文： | 刘义平,温治,周钢,豆瑞锋,庄惟琦.不锈钢带钢卧式连续热处理炉内传热过程数学模型[J].冶金能源,2011(6). |
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| 作者姓名： | 刘义平 温治 周钢 豆瑞锋 庄惟琦 |
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| 作者单位： | 北京科技大学热能工程系;宝钢不锈钢事业部; |
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| 摘 要： | 建立了带钢在卧式连续热处理炉内传热过程的数学模型,并通过TDMA方法求解得到了相同炉温制度下不同带钢厚度、宽度和速度对带钢温度分布的影响。计算出了特定工况下的极限带宽、带速和带厚,同时对不同炉温制度下带钢在全炉的温度分布进行了预测和分析。所得结论对带钢卧式连续热处理炉计算机优化控制具有重要的指导意义。
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| 关 键 词： | 不锈钢 卧式连续热处理炉 数学模型 |
Mathematical model of heat transfer of stainless steel strip in horizontal continuous heat treatment furnace |
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| Liu Yiping Wen Zhi Zhou Gang Dou Ruifeng Zhuang Weiqi.Mathematical model of heat transfer of stainless steel strip in horizontal continuous heat treatment furnace[J].Energy For Metallurgical Industry,2011(6). |
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| Authors: | Liu Yiping Wen Zhi Zhou Gang Dou Ruifeng Zhuang Weiqi |
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| Affiliation: | Liu Yiping1 Wen Zhi1 Zhou Gang1 Dou Ruifeng1 Zhuang Weiqi2 (1.Department of Thermal Engineering of USTB,2.Stainless Steel Division of Baosteel) |
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| Abstract: | A mathematical model to evaluate the heat transport of strip while moving in the horizontal continuous heat treatment furnace has been developed,through the model solved by TDMA method we can get the same furnace system strip thickness,strip width and speed of the strip with temperature distribution,and the limitation of thickness,width and speed in specific operating conditions was obtained,the whole temperature distribution of strip under different furnace temperature is predicted.The conclusions obtained... |
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| Keywords: | stainless steel horizontal continuous heat treatment furnace mathematical model |
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