| 拖拉机轮胎垂直动态刚度和阻尼特性的研究 |
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| 引用本文： | 张为春,何吕昌,刘存波.拖拉机轮胎垂直动态刚度和阻尼特性的研究[J].农机化研究,2007(12):148-150,156. |
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| 作者姓名： | 张为春 何吕昌 刘存波 |
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| 作者单位： | 山东理工大学,交通与车辆工程学院,山东,淄博,255049 |
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| 摘 要： | 针对拖拉机无悬架的特点,系统地阐述了采用室外道路对拖拉机轮胎进行垂直动刚度和阻尼特性测试的方法,讨论了拖拉机在使用过程中轮胎的垂直动刚度和阻尼特性与轮胎气压之间的关系,反映了拖拉机振动与轮胎垂直动刚度和阻尼之间的相互关系,为设计中选择合适的轮胎来减少拖拉机的振动以及提高驾驶员的工作环境质量提供实验参考.
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| 关 键 词： | 农业工程 拖拉机轮胎 试验研究 垂直动刚度 阻尼特性 拖拉机轮胎 动态刚度 阻尼特性 研究 Tractor Characteristic Dynamic Stiffness and Damping Vertical Test Tire 实验 环境质量 工作 驾驶员 选择 设计 相互关系 振动 轮胎气压 过程 |
| 文章编号： | 1003-188X（2007）12-0148-03 |
| 收稿时间： | 2007-04-13 |
| 修稿时间： | 2007-04-13 |
Research on Tire Test for Vertical Dynamic Stiffness and Damping Characteristic of Tractor |
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| ZHANG Wei-chun,HE Lv-chang,LIU Cun-bo.Research on Tire Test for Vertical Dynamic Stiffness and Damping Characteristic of Tractor[J].Journal of Agricultural Mechanization Research,2007(12):148-150,156. |
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| Authors: | ZHANG Wei-chun HE Lv-chang LIU Cun-bo |
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| Institution: | School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049,China |
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| Abstract: | This paper illustrates systematically the test method of vertical dynamic stiffness and damping characteristics for the tractor tire through road tests. According to the characteristic of no suspension in the tractor, we test the connection between the vertical dynamic stiffness and damping characteristics of the tire and tire pressure when using the tractor, in order to choose appropriate tires in designing for the tractor vibration of reduction, improving the working environment quality of the driver can supply test reference. |
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| Keywords: | agricultural engineering tractor tyre experiment research vertical dynamic stiffness damping characteristic |
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