| 冷连轧机带钢单锥度辊边降控制 |
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| 引用本文： | 鲁海涛,曹建国,张杰,曾劲松,曾伟,秦胜国.冷连轧机带钢单锥度辊边降控制[J].北京科技大学学报,2006,28(8):774-777. |
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| 作者姓名： | 鲁海涛 曹建国 张杰 曾劲松 曾伟 秦胜国 |
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| 作者单位： | 1. 北京科技大学机械工程学院,北京,100083
2. 武汉钢铁股份有限公司,武汉,430083 |
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| 摘 要： | 针对冷连轧机带钢边降板形控制问题,研究了单锥度工作辊的辊形构成、特点和控制策略,建立有限元模型对比分析了单锥度、常规凸度和SmartCrown工作辊板形控制性能,并结合大型工业轧机调试实验分析了该板形控制新技术在实际生产中的使用情况.结果表明,应用单锥度辊可以有效降低带钢边降,减小带钢总凸度.
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| 关 键 词： | 带钢 冷轧 辊形 板形控制 边降控制 冷连轧机 带钢 锥度辊 边降控制 cold rolling continuous during control drop 应用 结果 情况 使用 生产 控制新技术 实验分析 大型工业 结合 板形控制性能 SmartCrown |
| 收稿时间： | 2005-06-10 |
| 修稿时间： | 2005-09-05 |
Edge drop control of a taper roll during continuous cold rolling |
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| LU Haitao,CAO Jianguo,ZHANG Jie,ZENG Jinsong,ZENG Wei,QIN Shengguo.Edge drop control of a taper roll during continuous cold rolling[J].Journal of University of Science and Technology Beijing,2006,28(8):774-777. |
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| Authors: | LU Haitao CAO Jianguo ZHANG Jie ZENG Jinsong ZENG Wei QIN Shengguo |
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| Abstract: | The construction,characteristic and shift strategy of a taper work roll were investigated for the problem of edge drop control during continuous cold rolling. A finite element model was built to analyze the strip shape control capability of the taper work roll,common crown work roll and SmartCrown work roll contrastively,and the application of this new strip shape control technology to real production was discussed based on the debugging tests on a large production mill. The results show that the use of a taper roll can reduce the edge drop and total crown of strip steel efficiently. |
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| Keywords: | strip cold rolling roll contour strip shape control edge drop control(EDC) |
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