| 农用三轮运输车转向系统参数与行驶稳定性 |
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| 引用本文： | 李波,刘瑾输.农用三轮运输车转向系统参数与行驶稳定性[J].农业机械学报,1994,25(1):27-32. |
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| 作者姓名： | 李波 刘瑾输 |
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| 作者单位： | 北京农业工程大学车辆工程系，湖北黄石高等专科学校 |
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| 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。
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| 关 键 词： | 农用运输车，转向系统，参数，方向稳定性 |
THE INFLUENCE OF THE FRONT STEERING SYSTEM PARAMETERS ON THE DIRECTIONAL STABILITY OF A FARM THREE WHEELED TRANSPORT VEHICLE |
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| Li Bo.THE INFLUENCE OF THE FRONT STEERING SYSTEM PARAMETERS ON THE DIRECTIONAL STABILITY OF A FARM THREE WHEELED TRANSPORT VEHICLE[J].Transactions of the Chinese Society of Agricultural Machinery,1994,25(1):27-32. |
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| Authors: | Li Bo |
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| Institution: | Li Bo(Beijing Agricultural Engineering University)Liu Jinyu(Hubei Huangshi Advanced Specialization COllege) |
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| Abstract: | 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. |
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| Keywords: | Farm transport vehicle Steering system Parameters Directional stability |
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