| 基于虚拟试验的汽车40％偏置碰撞抗撞性分析 |
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| 引用本文： | 邓召文,高伟.基于虚拟试验的汽车40％偏置碰撞抗撞性分析[J].湖北汽车工业学院学报,2008,22(4):6-11. |
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| 作者姓名： | 邓召文 高伟 |
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| 作者单位： | 湖北汽车工业学院,汽车工程系,湖北,十堰,442002 |
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| 摘 要： | 建立并验证了偏置变形壁障块模型、某轿车全宽碰撞模型的有效性，按照欧洲ECE R94.01法规建立该轿车的40％偏置碰撞有限元模型，基于虚拟试验技术对该轿车进行40％偏置碰撞抗撞性分析，确定该轿车40％偏置碰撞抗撞性改进方向和改进对策。
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| 关 键 词： | 虚拟试验 40%偏置碰撞 抗撞性 有限元方法 |
Virtual Test Analysis on the Vehicle 40% Offset Deformable Barrier Impact Crashworthiness |
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| Deng Zhaowen,Gao Wei.Virtual Test Analysis on the Vehicle 40% Offset Deformable Barrier Impact Crashworthiness[J].Journal of Hubei Automotive Industries Institute,2008,22(4):6-11. |
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| Authors: | Deng Zhaowen Gao Wei |
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| Institution: | (Dept. of Automotive Engineering, Hubei Automotive Industries Institute, Shiyan 442002, China) |
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| Abstract: | The finite element model of offset deformation barriers and the model of a saloon car 100% frontal impact were established and validated. According to ECE R94.01, the finite element model of 40% offset impact was set up. Based on the virtual test method, 40% offset collision crashworthiness was analyzed and the measures of improving the 40% offset collision crashworthiness were proposed. |
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| Keywords: | virtual test 40% offset impact crashworthiness finite element method |
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