| 有限元在冷弯型钢中的应用 |
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| 引用本文： | 刘江林,杨晓明,文建峰. 有限元在冷弯型钢中的应用[J]. 精密成形工程, 2011, 3(2): 60-62 |
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| 作者姓名： | 刘江林 杨晓明 文建峰 |
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| 作者单位： | 1. 太原科技大学,材料科学与工程学院,太原,030024
2. 山西省轧制工程中心,太原,030024 |
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| 摘 要： | 主要运用弹塑性有限元法(借助于 MSC/Mentat 软件)对冷弯型钢成形过程进行仿真分析,对成形过程中轧辊载荷分布进行预测.通过修改孔型参数达到载荷的合理分布,从而控制成品型钢的质量,并为冷弯型钢成形设备设计、校核提供力能参数.
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| 关 键 词： | 有限元 冷弯型钢 载荷分布 |
| 收稿时间： | 2010-11-25 |
| 修稿时间： | 2011-03-10 |
The Application of FEM in Cold Roll Forming Process |
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| LIU Jiang-lin,YANG Xiao-ming and WEN Jian-feng. The Application of FEM in Cold Roll Forming Process[J]. Journal of Netshape Forming Engineering, 2011, 3(2): 60-62 |
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| Authors: | LIU Jiang-lin YANG Xiao-ming WEN Jian-feng |
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| Affiliation: | 1(1.College of Material Science and Engineering,Taiyuan University of Science & Technology,Taiyuan 030024,China;2.Shanxi Provincial Rolling Engineering Technology Center,Taiyuan 030024,China) |
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| Abstract: | This paper mainly introduces the utilization of the elastic-plastic finite element method (by software MSC/Mentat.) on the cold-formed steel molding process simulation analysis of roll forming process, the load distribution are predicted. By modifying groove parameters to make the load distribution reasonable, the quality of the finished product steel are in control, which provides force parameters for cold-formed steel molding equipment design and checking. |
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