| 四辊冷轧机辊系参数优化设计理论及其应用 |
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| 引用本文： | 王伟,连家创.四辊冷轧机辊系参数优化设计理论及其应用[J].中国机械工程,2001,12(9):1000-1002. |
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| 作者姓名： | 王伟 连家创 |
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| 作者单位： | [1]福州大学机械系，福州市350002 [2]燕山大学，河北省秦皇岛066004 |
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| 摘 要： | 四辊冷轧机结构设计中关键问题是辊系参数的确定，建立了包括轧机重要，轧制功率，辊间压力分布特性，纵向刚度，横向刚度和辊缝形状改变能力指标的多目标函数优化设计新模型，以上海宝钢（集团）益昌薄板公司1219冷轧机为例，进行了应用研究。
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| 关 键 词： | 四辊冷轧机 辊系参数 板形 优化设计 板带轧机 |
| 文章编号： | 1004-132X(2001)09-1000-03 |
Optimization Theory for Rolls System Parameters of Four-High Cold Strip Mill and Its Application |
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| WANG Wei.Optimization Theory for Rolls System Parameters of Four-High Cold Strip Mill and Its Application[J].China Mechanical Engineering,2001,12(9):1000-1002. |
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| Authors: | WANG Wei |
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| Abstract: | The key to structural design for 4-high cold strip mill is to determine parameters of the rolls system.A Multi-Objective optimization theory is established for selecting rolls system parameters of 4-high cold strip mill including weight of mill stand,rolling power , distribution coefficient of contact pressure between rolls ,mill stand stiffness, profile changeability of loaded gap.The new theory is applied to design Yichang Thin Sheet Corporation 1219 cold strip mill. |
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| Keywords: | high cold strip mill rolls system parameters strip shape optimal design |
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