摘要
遵照ECER29-02法规中顶部强度试验和后围强度试验方法,建立了某重型卡车驾驶室有限元模型,设置相应的仿真工况,验证该驾驶室在ECER29-02法规下被动安全性,并通过仿真结果,针对驾驶室结构薄弱区域提出改进意见,提高驾驶室被动安全性能,减轻乘员在事故中的伤亡程度,为该车型的改进提供了理论依据,具有重要的实际意义.
According to ECER29-02 regulations strength test method to the roof and back panel, the finite element model of a heavy truck cab is built, and the corresponding simulation condition is set up to verify passive safety of the cab in ECER29-02 regulations. Based on the simulation analysis results, the paper makes a proposal to improve the cab structure so as to improve cab passive safety performance, which provides theoretical basis for the improvement of the model, and is of great significance.
出处
《广西科技大学学报》
CAS
2014年第3期55-58,共4页
Journal of Guangxi University of Science and Technology
基金
广东白云学院科研项目(BYKY201333)资助
