重型半挂车的动力学建模及侧倾稳定性分析Dynamic Modeling and Roll Stability Analysis of Heavy Tractor Semi-trailers
宗长富;麦莉;李雅娟;
摘要(Abstract):
在Matlab/simulink中建立重型半挂车的数学模型及动力学仿真模型,进行变车速阶跃转向输入下,车辆结构参数对其侧倾稳定性影响的仿真分析。得出重型半挂车侧倾稳定性与主要结构参数和不同车速间的内在关系,为重型半挂车侧倾稳定性设计提供理论依据。
关键词(KeyWords): 重型半挂车;动力学建模;侧倾稳定性
基金项目(Foundation): 国家863高技术研究发展计划资助项目(2006AA110104)
作者(Authors): 宗长富;麦莉;李雅娟;
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