| 钢管连轧过程有限元分析软件的开发 |
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| 引用本文： | 邱永泰,肖松良.钢管连轧过程有限元分析软件的开发[J].钢管,1997,26(1):9-12. |
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| 作者姓名： | 邱永泰 肖松良 |
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| 作者单位： | 衡阳钢管厂!421001 |
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| 摘 要： | 介绍了钢管连轧过程的有限元分析方法及其在实际中的应用。利用三维动态显性算法，可以精确地分析和模拟金属变形过程，有效地优化工艺设计。在有限元编程过程中，采用一些合理的假设及一系列最新的算法，使有限元分析程序能够在微机上运行。
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| 关 键 词： | 连轧 有限元 动态显性算法 罚函数法 软件 |
DEVELOPMENT OF FINITE ELEMENT METHOD (FEM) ANALYSIS SOFTWARE FOR STEEL TUBE CONTI-ROLLING PROCESS |
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| Qiu Yongtai, Xiao Songliang.DEVELOPMENT OF FINITE ELEMENT METHOD (FEM) ANALYSIS SOFTWARE FOR STEEL TUBE CONTI-ROLLING PROCESS[J].Steel Pipe,1997,26(1):9-12. |
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| Authors: | Qiu Yongtai Xiao Songliang |
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| Affiliation: | Hengyang Steel Tube Plant |
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| Abstract: | The paper deals with FEM for steel tube continuous rolling and the practical application thereof. With 3-dimension dynamic explicit solution procedure, the metal deformation process can be analyzed and simulated accurately and the process design optimized effectively. During the FEM programming, some reasonable hypotheses and a number of new algorithms were used to make the said programme used with PC operation. |
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| Keywords: | Continuous (mandrel) rolling Finite element method Dynamic explicit solution procedure Penalty function method Software |
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