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为减轻汽车二次碰撞对乘员的损伤,对选择的4种材料的力学性能以及人体的生物力学特性进行了初步研究。结果表明,蜂窝纸垫的材料特性能满足汽车碰撞时人体保护的要求。
In order to reduce the damage to occupants caused by secondary collision of vehicles, the mechanical properties of the four selected materials and the biomechanical properties of the human body were studied. The results show that the material properties of the honeycomb paper pad can meet the requirements of human protection when the car collides.