Protection of occupant lower extremities during vehicle frontal impact

被引：0
|
作者：
Huang, Cunjun [1 ]
Huang, Shilin [1 ]
Du, Huiliang [1 ]
机构：
[1] Dept. of Automotive Eng., Tsinghua Univ., Beijing 100084, China
来源：
Qinghua Daxue Xuebao/Journal of Tsinghua University | 2001年 / 41卷 / 08期
关键词：
Automobiles - Computer simulation - Mathematical models - Safety factor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper conducts the research of lower extremities protection of occupant during a vehicle frontal impact. The injury mechanism of foot-ankle, which is the most frequently injured part of lower extremity, is illustrated. The mathematical model of a dummy lower extremity has been validated by test data. According to the injury mechanism, a new kind of brake pedal has been put forward, and a mechanical analysis has been made using the validated math model. The analysis shows the effectiveness of the countermeasure.
引用
收藏
页码：100 / 102
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