| 轿车后车门刚度的有限元分析与测量 |
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| 引用本文： | 肖杰,高菊珍.轿车后车门刚度的有限元分析与测量[J].同济大学学报(自然科学版),1999,27(5):625-627. |
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| 作者姓名： | 肖杰 高菊珍 |
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| 作者单位： | [1]同济大学机械工程系 [2]上海大众汽车有限公司生产规划部 |
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| 基金项目： | 上海汽车工业科技发展基金!1201A |
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| 摘 要： | 通过对上海大众Ｓａｎｔａｎａ２０００型轿车后车门事的变形进行研究，应用有限元法获得了后车门在标准装配条件下的位移，应力分布规律，有而为车门装配过程薄弱环节的检测提供了依据。同时也为车门刚度的进一步完善设计和轿车装配质量的进一步提高提供了一种新方向。
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| 关 键 词： | 轿车 车门 装配质量 有限元法 刚度 测量 |
Analysis of the Frame Stiffness of a Car Rear - door Using FEM and Its Measurement |
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| XIAO Jie,Wan De - an,LIU Xiao-dong,Gao Ju - zhen.Analysis of the Frame Stiffness of a Car Rear - door Using FEM and Its Measurement[J].Journal of Tongji University(Natural Science),1999,27(5):625-627. |
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| Authors: | XIAO Jie Wan De - an LIU Xiao-dong Gao Ju - zhen |
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| Abstract: | By studying the distortion of the Santana 2000's rear-door during the standald assembly using finite ele- ment method, the rules of its displacement and shes were found in ibis Paper. Then foe essential palrameters wereprovided for the measurement of the weak mp of the side door. At the same bine, a new direction to improve the de-sign of the side door fare and study the quality conbol in the pcness of automobile assembly was also put forward. |
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| Keywords: | car side door assembly qUality finite element method |
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