【摘要】 为了找到合理的保护头盔设计方法,使宇航员头颈部损伤减小到最小程度。本文对罗猴头颈系统的损伤情况进行实验研究。头部冲击可能造成头颈弯曲、拉伸和侧屈的损伤,它决定于冲击力的方向。更多还原

【Abstract】 In order to properly design device aimed in minimizing head-neck injury in outerspace environment, engineers require a means of designing after a headneck injury model is established. The present study attempts to quantify the validation studies for head-neck(muscloskeletal, disc,ligments)injury. Impaction of the head may cause the neck injury due to over-flexion, extension or bending laterally, depending on the impact direction and fracture-dislocation of the facets.更多还原