| Taurus轿车车门侧面碰撞有限元分析 |
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| 引用本文： | 邓召文,高伟,熊剑.Taurus轿车车门侧面碰撞有限元分析[J].重庆交通大学学报(自然科学版),2010,29(5). |
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| 作者姓名： | 邓召文 高伟 熊剑 |
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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;湖北汽车工业学院,汽车工程系,湖北,十堰,442002;湖北汽车工业学院,汽车工程系,湖北,十堰,442002 |
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| 摘 要： | 汽车侧面碰撞法规对车门强度有明确的要求,车门作为车身的主要部件之一对汽车的侧面碰撞安全性有着重要的影响。以非线性有限元理论为基础,在Hypermesh中建立了Taurus轿车车门有限元模型,参考侧面碰撞法规对车门进行侧面碰撞模拟分析。并对车门结构进行改进,探讨了相应的轿车侧面碰撞安全性改进措施,通过对研究方案的对比分析,在一定程度上改善了车门的抗侧碰性能。
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| 关 键 词： | 轿车车门 侧面碰撞 有限元方法 抗侧碰性能 |
Finite Element Analysis on Taurus Car Door Side Crash |
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| DENG Zhao-wen,GAO Wei,XIONG Jian.Finite Element Analysis on Taurus Car Door Side Crash[J].Journal of Chongqing Jiaotong University,2010,29(5). |
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| Authors: | DENG Zhao-wen GAO Wei XIONG Jian |
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| Institution: | DENG Zhao-wen,GAO Wei,XIONG Jian(Department of Automobile Engineering,Hubei Institute of Automotive Technology,Shiyan 442002,Hubei,China) |
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| Abstract: | Strength of car doors is specified in the regulation of side crash;and as a main part of car body,the car door has an important effect on the safety of side crash.Based on nonlinear finite element theory,the finite element model of Taurus door is established with Hypermesh software.According to side crash regulation,the simulation analysis of side crashworthiness of car door is carried out.Improvement of car door structure is conducted and relevant measures for improving side crashworthiness are discussed.I... |
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| Keywords: | car door side crash finite element method crashworthiness |
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