| 箔带轧机辊缝中力场分布规律的研究 |
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| 引用本文： | 王文明,陈安华,王红军.箔带轧机辊缝中力场分布规律的研究[J].湖南科技大学学报(自然科学版),1998(1). |
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| 作者姓名： | 王文明 陈安华 王红军 |
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| 作者单位： | 湘潭矿业学院机械工程系 |
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| 摘 要： | 首次将箔带轧机辊系结构视为三维多体接触问题进行研究，并对轧件的塑性行为予以理想化，运用有限元法成功地求得了辊缝中力场的分布规律，计算结果与实测结果相吻合．这为箔带轧机设计、轧制工艺优化和板形控制等提供了一个高精度的分析方法．图４，参５．
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| 关 键 词： | 箔带轧机 轧制力 有限元 辊系 |
STUDY ON THE LAW OF ROLLING PRESSURE DISTRIBUTION IN THE GAP OF FOIL ROLL MILL |
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| Wang Wenming,Chen Anhua,Wang Hongjun.STUDY ON THE LAW OF ROLLING PRESSURE DISTRIBUTION IN THE GAP OF FOIL ROLL MILL[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1998(1). |
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| Authors: | Wang Wenming Chen Anhua Wang Hongjun |
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| Abstract: | This paper firstly looks on rolls system of foil roll mill as three-dimensional multiple bodies contact problem, and idealizes the plastic character of rolled piece.By FEM,this paper successfully gives the law of rolling pressure distribution in the roll gap.Results of calculation are consistent with that of experiment.This paper provides a precise and reliable computation method for design of foil mill, optimization of rolling technology and profile prediction.4figs.5refs. |
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| Keywords: | foil mill rolling pressure finite element methods roll system |
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