Research on Car Crashworthiness in Car-to-Truck Offset Rear-end Collisions
The safety of the vehicle occupants in car-to-truck rear-end collisions is directly related to the crashworthiness of the car body. This paper mainly studied the effect of sensitive parameter named offset rate on car structural crashworthiness in rear-end accident. In order to provide a reference on the promotion of car crashworthiness and improvement of trucks underride guard, this paper analyzed the load path and deformation process of rear-end collisions by simulation method, and mainly focused on the changes of car acceleration, intrusion volume and invasive procedure under different offset rate.
Crashworthiness Offset Impact Rear-end Collisions
Pengfei Cao Na Yang Xiaoling Sun
School of Automotive Engineering, Harbin Institute of Technology at Weihai, 264209, China
国际会议
重庆
英文
1238-1241
2015-12-18（万方平台首次上网日期，不代表论文的发表时间）