摘要
针对汽车交通安全事故中发生几率最大的正面碰撞现象,通过考察汽车发生碰撞时的受力情况,分析了汽车由于碰撞产生的瞬间加速度对于车辆和乘员造成危害的原因。要求汽车除了要有足够强度的车厢结构和柔软的车厢内饰之外,更重要的是车身前部应具有较好的碰撞塑性变形结构或一种有效的防撞吸能装置,用于缓冲碰撞中的巨大冲力,并指出了解决汽车安全问题的发展趋势。
This paper aimed at the phenomenon of automobile collision in the front side, whose probability of the automobile transportation safe trouble is the largest. Through the investigation on the force of automobile in collision, we analyzed the cause of automobile collision that outputs instantaneous acceleration to harm vehicle and passenger, and it is very important to have better collision plastic distortion structure in the front of body or an effective unit used for anti-collision absorption energy to relax huge impact force in addition to require high strength body frame and soft interior. This paper points out the developing trend of automobile safety problem.
出处
《天津汽车》
2005年第1期18-22,共5页
Tianjin AUTO
