| 钢管斜轧延伸工艺参数模拟与辗轧角优化 |
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| 引用本文： | 何慎,薛利平,鹿守理,卢于逑,钟倩霞,李志强. 钢管斜轧延伸工艺参数模拟与辗轧角优化[J]. 钢铁, 1998, 33(9): 31-34,30 |
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| 作者姓名： | 何慎 薛利平 鹿守理 卢于逑 钟倩霞 李志强 |
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| 作者单位： | 1. 北京科技大学
2. 钢铁研究总院 |
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| 摘 要： | 基于建立的斜轧延伸机轧辊速度模型，模拟分析了沿轧制方向和螺旋方向上辗轧角对轧辊速度、局部送进角、局部角速度的影响，进而分析了这些参数对金属变形和流动的影响，据此可优化辗轧角。
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| 关 键 词： | 斜轧延伸 辗轧角 计算机模拟 钢管 轧制 |
PROCESS SIMULATION AND OPTIMIZATION OF TOE ANGLE FOR CROSS-ROLLING ELONGATION PROCESS |
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| HE Shen,XUE Liping,LU Shouli,LU Yuqiu,ZHONG Qianxia,LI Zhiqiang. PROCESS SIMULATION AND OPTIMIZATION OF TOE ANGLE FOR CROSS-ROLLING ELONGATION PROCESS[J]. Iron & Steel, 1998, 33(9): 31-34,30 |
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| Authors: | HE Shen XUE Liping LU Shouli LU Yuqiu ZHONG Qianxia LI Zhiqiang |
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| Affiliation: | HE Shen XUE Liping LU Shouli LU Yuqiu (University of Science & Technology Beijing) ZHONG Qianxia LI Zhiqiang (Central Iron & Steel Research Institute) |
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| Abstract: | Based on the mathematical models of roll speed for cross rolling elongation process,the effects of toe angle on roll speed,local feed angle and local angular velocity,and also on material flow are analyzed By the analysis,the toe angle can be optimized |
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| Keywords: | cross rolling elongation process toe angle optimization computer simulation |
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