Theoretical study of a motor vehicle-pole impact
Theoretical study of a motor vehicle-pole impact
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发表时间：
2001
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通讯作者：
R. Milner;R. Grzebieta;R. Zou
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作者：
R. Milner;R. Grzebieta;R. Zou
本文提出了一个理论模型，研究汽车与木灯杆的碰撞。在本文中提出的模型，比较其预测与商业动态分析包，并提出了一个参数研究，确定重要的极点参数和量化其效果的结果。参数研究强调了这样一个事实，即简单地使杆易碎的行为本身不会将车辆减速降低到汽车乘员可能生存的水平。磁极质量也起着重要作用。(a)有关本次会议的封面条目，请参阅ITRD摘要编号E206143。
This paper presents a theoretical model investigating a car impact with a timber light pole. The model proposed in this paper, compares its predictions with those of a commercial dynamic analysis package and presents the results of a parameter study that identifies the important pole parameters and quantifies their effect. The parameter study highlights the fact that the act of simply making a pole frangible will not, of its own, reduce vehicle decelerations to levels where car occupants are likely to survive. Pole mass also plays a significant role. (a) For the covering entry of this conference, please see ITRD abstract no. E206143.