| 惯性释放在汽车飞翼门slam分析中的应用 |
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| 引用本文： | 叶青,洪光辉,王得天,汪霞. 惯性释放在汽车飞翼门slam分析中的应用[J]. 计算机辅助工程, 2011, 20(2): 136-137 |
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| 作者姓名： | 叶青 洪光辉 王得天 汪霞 |
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| 作者单位： | 泛亚汽车技术中心有限公司整车集成部,上海,201201 |
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| 摘 要： | 为评估汽车飞翼门开关门疲劳性能,利用惯性释放方法对车门进行slam分析.分析表明,惯性释放方法能快速、有效地再现车门slam过程中的应力响应,有利于在汽车开发前期预估车门结构性能,提高设计水平.
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| 关 键 词： | 汽车飞翼门 slam分析 惯性释放 开关门试验 疲劳寿命 |
| 收稿时间： | 2010-12-09 |
| 修稿时间： | 2010-12-09 |
Application of inertia relief in slam analysis of automotive swing door |
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| YE Qing,HONG Guanghui,WANG Detian,WANG Xia. Application of inertia relief in slam analysis of automotive swing door[J]. Computer Aided Engineering, 2011, 20(2): 136-137 |
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| Authors: | YE Qing HONG Guanghui WANG Detian WANG Xia |
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| Affiliation: | (Department of Vehicle Integration,Pan Asia Technical Automotive Center Co.,Ltd.,Shanghai 201201,China) |
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| Abstract: | To evaluate the switch fatigue performance of an automotive swing door, the slam analysis is performed by using the inertia relief method. The analysis indicates that inertia relief method can quickly and effectively reappear the door stress response in the slam process, and the simulation can predict door structure performance and improve its design level in the previous development stage. |
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| Keywords: | automotive swing door slam analysis inertia relief door switch test fatigue life |
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