| 工作辊辊形对铝箔板形影响的有限元分析 |
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| 引用本文： | 刘华, 吴斌, 何安瑞, 杨荃, 陈长科. 工作辊辊形对铝箔板形影响的有限元分析[J]. 工程科学学报, 2005, 27(1): 90-93. DOI: 10.13374/j.issn1001-053x.2005.01.023 |
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| 作者姓名： | 刘华 吴斌 何安瑞 杨荃 陈长科 |
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| 摘 要： | 将铝箔轧机辊系及轧件统一考虑建立了有限元分析模型,分别计算了在冷辊(开始轧制)和热辊(稳定轧制)状态下,不同工作辊辊形的辊缝及轧制压力的轴向分布,分析了工作辊辊形对铝箔板形的影响.建议铝箔轧制时上工作辊采用AFW辊形,下工作辊采用平辊的工艺制度.
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| 关 键 词： | 铝箔轧制 辊形 板形 轧制压力 有限元法 |
| 收稿时间： | 2004-03-10 |
| 修稿时间： | 2004-07-09 |
Finite element analysis of work roll contour influence on aluminum foil profile |
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| LIU Hua, WU Bin, HE Anrui, YANG Quan, CHEN Zhangke. Finite element analysis of work roll contour influence on aluminum foil profile[J]. Chinese Journal of Engineering, 2005, 27(1): 90-93. DOI: 10.13374/j.issn1001-053x.2005.01.023 |
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| Authors: | LIU Hua WU Bin HE Anrui YANG Quan CHEN Zhangke |
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| Abstract: | A finite element analysis model for calculation of the gap and the rolling pressure axial distribution of different work roll contours under the condition of cool roll (initial rolling) and hot roll (stable rolling) respectively is established by treating aluminum foil rolls and aluminum foil integrally. The influence of work roll contour on aluminum foil profile was analyzed. It is suggested that the top work roll take AFW (Aluminum Foil Work Roll) contour and the bottom work roll take flat contour in aluminum foil rolling. |
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| Keywords: | aluminum foil rolling roll contour profile rolling force finite element method |
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