Euro-NCAP追尾碰撞中颈部挥鞭伤试验方法研究  

Study of Euro-NCAP Whiplash Test Methods in Rear-end Collisions

作　　者：顾海明[1] 李世成[1] 杨运生[1] 

机构地区：[1]中国汽车技术研究中心,天津300300

出　　处：《天津科技》2015年第2期12-14,共3页Tianjin Science & Technology

摘　　要：追尾碰撞是目前较为多发的一种交通事故形态,主要会对车内乘员颈部带来移位损伤,即挥鞭伤。从挥鞭伤产生机理、试验评价体系的构成、前排座椅静态测量方法、动态测试波形选择、假人定位等多方面入手,研究分析了2013版Euro-NCAP试验法规,给出了具体的试验操作方法,并针对新增加的后排座椅的静态评价进行了重点解读。Rear-end collision is one of the common traffic accidents and may bring a neck injury to passengers called whiplash associated disorder. In the paper,the Euro-NCAP test codes（2013 edition）was studied from the aspects of whiplash mechanism,constitution of whiplash evaluation system,static measurement method of front seat,selection of collision waveform,dummy positioning and etc. Specific operational approaches for the test were presented and a new-added static evaluation method of rear seats was thoroughly discussed.

关 键 词：追尾碰撞 挥鞭伤 EURO-NCAP 汽车安全 

分 类 号：U467.14[机械工程—车辆工程]