| 基于一步法的轿车门内板可制造性分析 |
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| 引用本文： | 吴华,鲍平,徐伟力.基于一步法的轿车门内板可制造性分析[J].锻压装备与制造技术,2007,42(4):54-57. |
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| 作者姓名： | 吴华 鲍平 徐伟力 |
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| 作者单位： | 宝钢新日铁汽车板有限公司,上海,201900;宝钢研究院,上海,201900 |
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| 摘 要： | 一步法有限元模拟可在产品设计模型的基础上进行成形性分析和缺陷预测,本文描述了一步法的关键技术,并给出了它在轿车后门内板可制造性分析中的应用.
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| 关 键 词： | 机械制造 冲压 板材 一步法 增量法 有限元模拟 |
| 文章编号： | 1672-0121（2007）04-0054-04 |
| 修稿时间： | 2007-05-08 |
Analysis of Auto Rear Indoor Formability Based on One-step Method |
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| WU Hua,BAO Ping,XU Weili.Analysis of Auto Rear Indoor Formability Based on One-step Method[J].China Metalforming Equipment & Manufacturing Technology,2007,42(4):54-57. |
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| Authors: | WU Hua BAO Ping XU Weili |
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| Affiliation: | 1 .Baosteel-NSC/Arcelor Automotive Steel Sheets Co., Ltd, Shanghai 201900, China; 2.Baosteel Research Institute, Shanghai 201900, China |
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| Abstract: | One-step finite element method can predict the formability and defect based on the part model.The key technique of one-step has been described in the text,and its application in the analysis of a car rear indoor formability has been given. |
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| Keywords: | Sheet metal forming One-step method Incremental method Finite element method |
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