汽车对高速公路路缘石碰撞仿真分析

汽车对高速公路路缘石碰撞仿真分析

王稳;李维;周晶

【期刊名称】《重庆交通大学学报（自然科学版）》

【年(卷),期】2011(030)002

【摘要】Car model and curbs model were established through analysis; crash tests with different curb models at different crash angles at 80 km/h were carried out. ADMAS/View car's velocity, moving tracks and other parameter after crash tests were analyzed; the optimization curb was obtained. Simulation results show that the RA3-type curb had better performance than the H1-type, R1-type and F1 type when the carsh happened at different angles at 80km / h.%使用ADMAS/View创建汽车模型及路缘石模型,在80 km/h车速下对不同模型路缘石以不同角度进行模拟碰撞试验,拟分析汽车运动速度和轨迹参数的变化,从而得出最优化路缘石.仿真结果表明:汽车在80 km/h速度下以不同角度发生碰撞时,RA3型路缘石的安全性能优于H1型、R1型和F1型.

【总页数】5页(287-290,329)

【关键词】路缘石;ADMAS/View;仿真;碰撞

【作者】王稳;李维;周晶

【作者单位】西京学院汽车学院,陕西,西安,710123;西京学院汽车学院,陕西,西安,710123;长安大学汽车学院,陕西,西安,710061

【正文语种】中文

【中图分类】U461.91