客车座椅乘员保护假人颈部伤害研究  

Neck Injury Study of the Occupant Protection for Coach Seat

作　　者：张科峰[1] 颜长征[1] 周从荣 马瑞雪[1] 

机构地区：[1]重庆车辆检测研究院国家客车质量监督检验中心,重庆401122

出　　处：《机械研究与应用》2016年第2期73-75,共3页Mechanical Research & Application

基　　金：重庆市质量技术监督局科研项目(编号:CQZJKY201406)

摘　　要：目前国内外客车座椅乘员保护标准,均只对假人头部、胸部及大腿的伤害指标作了要求,而未涉及假人的颈部伤害。而在现有的C-NCAP新车安全评价标准中,颈部伤害却是一个很重要的评分项,可见颈部伤害指标的重要性。通过对国内某款客车座椅进行CAE分析,研究其对假人颈部的保护性能。Coach seat occupant protection standards at home and abroad, only specified the injury of dummy head, chest, and didn't involve neck injury. In the existing C-NCAP safety evaluation standard, the neck injury is a very important evaluation item, so the neck injury index is very important. Through analyzing the CAE of a domestic coach seat,the protection perform-ance for neck injury of dummy is studied.

关 键 词：客车座椅 乘员保护 颈部伤害 

分 类 号：U461.91[机械工程—车辆工程]