某轻卡整车操稳性能试验与仿真研究  

Test and Simulation Research on Handling and Stability Performance of a Light Truck

作　　者：刘文磊 黄勤 邓斌 余子贵 LIU Wenlei;HUANG Qin;DENG Bin;YU Zigui(Jiangxi-Isuzu Motors Co.,Ltd.,Jiangxi Nanchang 330010)

机构地区：[1]江西五十铃汽车有限公司,江西南昌330100

出　　处：《汽车实用技术》2021年第20期151-153,169,共4页Automobile Applied Technology

摘　　要：文章基于理论仿真和试验测试对标路径,对某商用轻卡进行了稳态回转试验和不同加速度下的中心区试验CAE分析及动态测试,结果显示,CAE结果与测试对标处于合理误差范围内,该轻卡整车操稳性能满足设计目标。Based on the finite element method and ADAMS software,this paper carries out CAE analysis of a commercial vehicle in steady-state rotation test,steering wheel step input test and serpentine test.The analysis results show that the vehicle's handling and stability performance meets the requirements of dynamic attributes under various working conditions.

关 键 词：轻卡 稳态回转 操稳性能 

分 类 号：U461.4[机械工程—车辆工程]