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| 电磁成形铝板时变形高度与成形电压的关系 | |
| 引用本文： | 初红艳,费仁元,陆辛,杨鲁义.电磁成形铝板时变形高度与成形电压的关系[J].中国机械工程,2003,14(19):1628-1631. |
| 作者姓名： | 初红艳 费仁元 陆辛 杨鲁义 |
| 作者单位： | 1. 北京工业大学机电学院,北京市,100022 2. 北京市先进制造技术重点实验室,北京市,100022 3. 北京机电研究所,北京市,100083 |
| 基金项目： | 北京市先进制造技术重点实验室开放课题基金资助项目 (KP0 10 0 2 0 0 2 0 1) |
| 摘 要： | 通过纯铝板的电磁自由成形实验，得出了工件最大变形高度与成形电压呈线性关系的结论，列出了线性方程。通过对变形曲线的分析，提出用二次多项式曲线来近似工件的变形曲线。这样，在变形高度与成形电压的线性方程已知的情况下，成形电压确定，工件的近似变形曲线就可以确定。 |
| 关 键 词： | 电磁成形 变形高度 成形电压 变形曲线 铝板 |
| 文章编号： | 1004-132X(2003)19-1628-04 |
Relation Ship of Deformation Height and Forming Voltage in Aluminum Sheet Electromagnetic Forming |
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| Chu Hongyan.Relation Ship of Deformation Height and Forming Voltage in Aluminum Sheet Electromagnetic Forming[J].China Mechanical Engineering,2003,14(19):1628-1631. | |
| Authors: | Chu Hongyan |
| Abstract: | Through the experiments of the aluminum sheet electromagnetic free forming, the conclusion that the maximum deformation height of the work piece is of linear with the forming voltage can be obtained, and the corresponding linear equations are also listed.By analysis of the deformation curves, it is proposed that the deformation curve of the work piece can be expressed approximately by a 2-order polynomial curve. Then, when the linear equation of the deformation height and the forming voltage has been known, andthe forming voltage has also been determined, the approximate deformation curve of the work piece can be obtained. |
| Keywords: | electromagnetic forming deformation height forming voltage deformation curve |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |