| 二自由度4WS汽车的动力分析(Ⅰ)--线性分析 |
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| 引用本文： | 王京.二自由度4WS汽车的动力分析(Ⅰ)--线性分析[J].华南理工大学学报(自然科学版),2001,29(6):87-90. |
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| 作者姓名： | 王京 |
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| 作者单位： | 华南理工大学制图教研室, |
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| 摘 要： | 建立了一个4SW汽车系统的动力模型，给出了相应的动力方程，从理论上分析了这一系统的稳态和瞬态响应问题，考虑横向轮胎力非线性效应的影响并进行了相应的数值计算，与传统的前轮转向系统对比分析，得到了一些有益的结论。
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| 关 键 词： | 四轮转向 稳态响应 转向比 二自由度 4WS汽车 动力分析 线性分析 |
| 文章编号： | 1000-565(2001)06-0087-04 |
Dynamic Analysis of a Four-Wheel-Steering-Vehicle with Two Degree-of-Freedom (Ⅰ)--Linear Analysis |
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| Wang,Jing.Dynamic Analysis of a Four-Wheel-Steering-Vehicle with Two Degree-of-Freedom (Ⅰ)--Linear Analysis[J].Journal of South China University of Technology(Natural Science Edition),2001,29(6):87-90. |
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| Authors: | Wang Jing |
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| Abstract: | A 4WS vehicle dynamic model with two degree_of_freedom is presented. The corresponding dynamic equations of this model are established. The steady state and transient responses of this system are also analyzed. The nonlinear tyre forces are taken into account. The numerical computation is carried out. Through the comparison with the typical steering of front wheels, some beneficial conclusions are obtained. |
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| Keywords: | four_wheel_steering steady state response steering ratio |
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