DOE在副驾驶员胸部伤害值分析中的应用  

DOE Application in Analysis of Assistant Chest Injuries

作　　者：陈建明 CHEN Jianming(Yanfeng KSS(Shanghai)Automotive Safety System Co.,Ltd.,Shanghai 201315,China)

机构地区：[1]延锋百利得(上海)汽车安全系统有限公司

出　　处：《汽车零部件》2019年第10期21-25,共5页Automobile Parts

摘　　要：基于历年C-NCAP测试结果,假人胸部失分是车辆C-NCAP评价难以获得高分的主要障碍之一,因此,在车辆被动安全系统研发过程中应重点关注对假人胸部的保护。以副驾驶位假人胸部伤害值为研究对象,借助HyperStudy工具,使用DOE全因子法分析诸多因素对假人胸部伤害值的影响规律,并据此提出针对典型车型的一般被动安全约束系统配置,为被动安全约束系统开发积累经验,提高开发效率。Based on test results of China-new car assessment program(C-NCAP)in history,one of the main obstacle to get a higher score in C-NCAP is dummy chest injuries.So more attention must be paid to the protection of dummy chest in the development process of automotive safety restraint system.By using HyperStudy tool and design of experimental(DOE)full factorial method,the rule of the main factors was found which influenced dummy chest injuries.Based on this,the general passive safety constraint system configuration for typical models was put forward,which accumulated experience and improved the development efficiency for the development of passive safety constraint system.

关 键 词：胸部伤害值 C-NCAP评价 DOE全因子法 

分 类 号：U461.91[机械工程—车辆工程]