| 汽车发动机盖改进对行人碰撞伤害的模拟 |
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| 引用本文： | 王希诚,乔维高.汽车发动机盖改进对行人碰撞伤害的模拟[J].农业机械学报,2007,38(2):42-44. |
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| 作者姓名： | 王希诚 乔维高 |
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| 作者单位： | 武汉理工大学汽车工程学院,430070,武汉市 |
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| 摘 要： | 研究了汽车与行人碰撞的动态响应及伤害程度。基于多刚体力学理论建立行人数学模型，模拟碰撞事故中行人的动态响应；对行人模型的运动学响应与真实事故进行了比较，并计算了头、胸、下肢等人体各部分与损伤相关的参数。将汽车发动机盖自动升高，为减轻对行人的伤害提供了一定的研究依据。
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| 关 键 词： | 汽车 行人 碰撞 模拟 |
| 收稿时间： | 2005-10-12 |
| 修稿时间： | 10 12 2005 12:00AM |
Simulation the Injury of the Pedestrian Impacted by Improved Vehicle Hood |
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| Wang Xicheng,Qiao Weigao.Simulation the Injury of the Pedestrian Impacted by Improved Vehicle Hood[J].Transactions of the Chinese Society of Agricultural Machinery,2007,38(2):42-44. |
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| Authors: | Wang Xicheng Qiao Weigao |
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| Institution: | Wuhan University of Technology |
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| Abstract: | Aim of the research is to investigate dynamic response of a pedestrian in car front and impact search on pedestrian protection. For this purpose, a validated pedestrian mathematical model has been used to simulate the impact response of a pedestrian in a crash accident. Based on the results from the simulation study, the possible countermeasures by improving vehicle front structure to mitigate the injury severity of the pedestrian were analyzed. |
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| Keywords: | Vehicles Pedestrian Collision Simulation |
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