| 方坯连铸凝固过程冷却的最优化 |
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| 引用本文： | 张凤禄,李劲东. 方坯连铸凝固过程冷却的最优化[J]. 北京科技大学学报, 1991, 0(Z1) |
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| 作者姓名： | 张凤禄 李劲东 |
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| 作者单位： | 北京科技大学热能工程系(张凤禄)，北京科技大学热能工程系(李劲东) |
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| 摘 要： | 建立了方坯连铸冷却最优化数学模型,用于确定最优二冷制度和最大拉速。应用分布参数系统最优化控制理论,对此最优化问题进行了分析求解。模型还应用于某厂方坯连铸,进行优化计算,证明模型是合理的。
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| 关 键 词： | 二次冷却 冶金冷却准则 分布参数系统 最优化 |
Optimization of Cooling Condition in Billet Continuous Casting |
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| Zhang Fenglu Li Jingdong. Optimization of Cooling Condition in Billet Continuous Casting[J]. Journal of University of Science and Technology Beijing, 1991, 0(Z1) |
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| Authors: | Zhang Fenglu Li Jingdong |
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| Affiliation: | Department of Energy Engineering |
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| Abstract: | An optimal model of cooling condition in billet continuous casting is setted up. It is suit for the making choice of optimal secondary cooling scheme and maxinum casting speed. This optimization problem is analyzed with the optimal control theory of separated parameter system. The model has been applied in production and it has been proved to be reasonable. |
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| Keywords: | secondary cooling metallurgical cooling criteria separated parameter system optimization |
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