| 轧制润滑对1420冷连轧机机组自激振动的影响 |
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| 引用本文： | 魏立群,瞿志豪,张杏耀,柳谋渊,王康健,徐耀寰,叶学卫. 轧制润滑对1420冷连轧机机组自激振动的影响[J]. 钢铁研究学报, 2006, 18(2): 28-31,54 |
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| 作者姓名： | 魏立群 瞿志豪 张杏耀 柳谋渊 王康健 徐耀寰 叶学卫 |
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| 作者单位： | 1. 上海应用技术学院材料工程系,上海,200235
2. 上海宝山钢铁股份有限公司冷轧厂,上海,201900 |
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| 摘 要： | 针对1420冷连轧机组第5架轧机轧制过程中发生的自激振动问题,从理论上分析了轧制润滑与轧机自激振动之间的关系.通过优化轧制润滑工艺参数,抑制了该机组第5架轧机的自激振动,使轧机稳定轧制的临界轧制速度从原来的650 m/min提高到900 m/min以上,解决了困扰该机组生产的一大难题.
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| 关 键 词： | 冷连轧机 自激振动 轧制润滑 |
| 文章编号： | 1001-0963（2006）02-0028-05 |
| 修稿时间： | 2005-07-18 |
Influence of Rolling Lubrication on Self-Excited Vibration in 1420 Continuous Cold Rolling Mill |
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| WEI Li-qun,QU Zhi-hao,ZHANG Xing-yao,LIU Mou-yuan,WANG Kang-jian,XU Yao-huan,YE Xue-wei. Influence of Rolling Lubrication on Self-Excited Vibration in 1420 Continuous Cold Rolling Mill[J]. Journal of Iron and Steel Research, 2006, 18(2): 28-31,54 |
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| Authors: | WEI Li-qun QU Zhi-hao ZHANG Xing-yao LIU Mou-yuan WANG Kang-jian XU Yao-huan YE Xue-wei |
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| Affiliation: | 1. Materials Engineering Department, Shanghai Institute of Technology, Shanghai 200235, China; 2. Cold Rolling Plant, Shanghai Baoshan Iron and Steel Co Ltd, Shanghai 201900, China |
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| Abstract: | On account of the self-excited vibration in No. 5 stand of 1420 cold rolling mill, the relationship between rolling lubrications and self-excited vibration of rolling mill was theoretically studied. The self-excited vibration in No. 5 stand of the mill was restrained by optimizing the lubrication technical parameters, and the critical stabilized rolling speed was increased from 650 m/min to above 900m/min. The difficult problem affecting the quality of rolled product was accordingly resolved. |
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| Keywords: | continuous cold mill self-excited vibration rolling lubrication |
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