摘要本文利用目前在汽车安全研究领域广泛应用的Hyperworks软件和LS-DYNA软件,以及两种汽车模型和Hybrid III 50th男性假人模型,建立了不同汽车与行人正面碰撞模型。并使汽车以40km/h的速度对行人进行正面碰撞从而仿真分析比较出两种汽车模型对行人的正面碰撞交通事故,总结和分析出不同车型对行人交通事故的碰撞特点及伤害特征,得到行人的头部、胸部和大腿的损伤指标,得出不同车型的行人保护设计要求。
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