重庆理工大学学报（自然科学版）2016，Vol.30Issue(3)：1-8,8.DOI:10.3969/j.issn.1674-8425(z).2016.03.001
SUV 与轿车正面碰撞相容性研究
Research on Compatibility of Frontal Crash Between SUV to Sedan
摘要
Abstract
This paper briefly described the influence of three factors:mass,front stiffness and geometric characteristics of a vehicle on crash compatibility,and a simulation for a certain urban utility vehicles( SUV) and head-on collision of a certain passenger car was used to verify the influence of these three factors for 100% frontal crash compatibility. Then a optimization was performed based on front stiffness and geometric properties,which reduced the aggressivity of SUV to car and improved the car occupant living space,and enhanced the frontal crash compatibility of the two vehicles. At the same time,the results of the simulation of the vehicle itself to the rigid wall collision show that improvement of the two vehicles will not significantly reduce its own security in order to improve the compatibility.关键词
正面碰撞相容性/车辆质量/前部刚度/几何特性Key words
frontal crash compatibility/vehicle mass/frontal stiffness/geometry characteristic分类
交通工程引用本文复制引用
胡远志,黄杰,刘西,储建宏,谭云飞..SUV 与轿车正面碰撞相容性研究[J].重庆理工大学学报（自然科学版）,2016,30(3):1-8,8.基金项目
2013年重庆高校创新团队建设计划资助项目 （）
