| 单道次缩旋的壁厚变化规律研究 |
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| 引用本文： | 邝卫华,夏琴香,阮锋.单道次缩旋的壁厚变化规律研究[J].热加工工艺,2006,35(9):50-52. |
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| 作者姓名： | 邝卫华 夏琴香 阮锋 |
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| 作者单位： | 1. 广东工业大学,材料与能源学院,广东,广州,510006
2. 华南理工大学,机械学院,广东,广州,510640 |
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| 基金项目： | 中国科学院资助项目;广东省博士启动基金;广东省科技攻关项目 |
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| 摘 要： | 采用ANSYS软件对偏心类管件缩径旋压进行了三维有限元数值模拟,并对毛坯外径、壁厚分布随时间的变化规律进行了深入研究,模拟结果有助于工艺参数的优化设计.
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| 关 键 词： | 偏心类管件 数值模拟 壁厚分布 |
| 文章编号： | 1001-3814（2006）09-0050-03 |
| 收稿时间： | 2005-12-15 |
| 修稿时间： | 2005年12月15 |
Thickness Variation Regular Research For One Pass Neck-spinning |
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| KUANG Wei-hua,XIA Qin-xiang,RUAN Feng.Thickness Variation Regular Research For One Pass Neck-spinning[J].Hot Working Technology,2006,35(9):50-52. |
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| Authors: | KUANG Wei-hua XIA Qin-xiang RUAN Feng |
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| Affiliation: | 1. Faculty of Material and Energy, Guangdong University of Technology, Guangzhou 510006 ,China; 2. College of Mechanical Engineering, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | A 3D FEM model for offset tube neck-spinning was established and the spinning process was simulated by means of ANSYS software. The regular of outer diameter and thickness variation with time was studied. The simulation results are helpful to process parameter optimal design. |
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| Keywords: | offset tube simulation thickness |
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