摘要
为满足城市轨道车辆的被动安全设计的要求,运用MSCDytran软件对某城市轨道车辆头车的耐碰撞性能进行仿真,经过改进设计得到满足车辆运用要求的吸能结构,分析结果表明车辆耐碰撞设计思路是可行的.
In order to satisfy the demand of vehicle passive safety, the crashworthiness performance of railway vehicle is simulated with MSC Dytran. After revised design the energy absorbing structure can meet the demand. The results of analysis is show that the proposed method is highly effective.
出处
《计算机辅助工程》
2006年第B09期397-399,共3页
Computer Aided Engineering
