摘要
建立了农用三轮运输车前轮转向系统的动力学方程，探讨了转向系统参数与临界行驶方向稳定车速的关系，结果表明：合理选取转向系统参数是提高行驶方向稳定性的有效途径。
The dynamjcal equation of the front steering system of a farm three wheeled transport ve-hicle is established firstly ,which is combined with the classical 2-degree of freedom vehicledynamical model to form 3-degree of freedom of a farm three wheeled transport vehicle,then the stable conditions of its directional stability are inferred from this model.The influ-ence of the front steering system parameters on the critical stable velocity is discussed. It isshown that the directional stability can be further improved by properly setting the parame-ters of the front steering system.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1994年第1期27-32,共6页
Transactions of the Chinese Society for Agricultural Machinery
关键词
农用运输车
转向系统
方向稳定性
Farm transport vehicle,Steering system,Parameters, Directional stability
