摘要
采用仿真与试验相结合的方法,研究某轻型客车行人头型保护区域的设计要点和改进方法。结果表明:对发动机罩的厚度及其两侧铰链和罩锁的缓冲空间进行改进设计,可有效降低头型伤害值。
By the means of combining the simulation with experiments,the authors study the design essentials and improvement methods about pedestrian head protection of a light bus.The results show that the improvement of the engine hood thickness and the buffer space of its both side hinges and hood lock can effectively reduce the head injury value.
作者
张永春
尚勇
覃祯员
吕北京
徐海澜
白芳华
ZHANG Yongchun;SHANG Yong;QIN Zhenyuan;LV Beijing;XU Hailan;BAI Fanghua(Chongqing Vehicle Test&Research Institute Co.,Ltd.,National Bus Quality Supervision and Inspection Center, Chongqing 401122,China;Nanjing Golden Dragon Bus Co.,Ltd.,Nanjing 211215,China)
出处
《客车技术与研究》
2019年第1期7-10,共4页
Bus & Coach Technology and Research
基金
重庆市质量技术监督局资助项目(CQZJKY2016008)
关键词
轻型客车
行人保护
头型碰撞
仿真分析
light bus
pedestrian protection
head collision
simulation analysis
