| 三轴汽车前后轮角输入时的响应特性 |
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| 引用本文： | 屈求真,刘延柱.三轴汽车前后轮角输入时的响应特性[J].汽车工程,1999,21(1):26-30. |
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| 作者姓名： | 屈求真 刘延柱 |
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| 摘 要： | 本文详细推导了三轴汽车线性二自由度模型的运动微分方程，分析了汽车对前后轮角输入时的移居记响应特性。从汽车动力学的角度讨论了前后轮转应具备的比例关系。该方法同样适用于其它多轴汽车的建模分析。
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| 关 键 词： | 三轴汽车 汽车动力学 响应 转向特性 侧偏力 |
A Study on the Response Characteristics of Three Axle Vehicle Under the Angle Input of Front and Rear Wheels |
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| Abstract: | The motion differential equations of 2 DOFs linear model for three-axle vehicle are derived in detail in this paper. The steady response to angle input of front and rear wheels is analyzed. The proportional relationship between the steering angles of front and rear wheels is discussed from the viewpoint of vehicle dynamics. The method also applies to other multi-axle vehicle. |
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| Keywords: | Three axle vehicle Vehicle dynamics Response Steering character Cornering force |
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