| 铰接式工程机械车辆转向振摆现象分析 |
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| 引用本文： | 刘昕晖,张杨.铰接式工程机械车辆转向振摆现象分析[J].机床与液压,2008,36(3):105-107. |
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| 作者姓名： | 刘昕晖 张杨 |
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| 作者单位： | 吉林大学,长春,130025;吉林大学,长春,130025 |
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| 摘 要： | 大量的试验结果表明铰接式工程机械车辆在转向过程中,液压系统存在着明显的压力振摆,这将严重影响系统的转向性能.本文利用等效参数建立转向系统的数学模型进行动力学分析,确定转向时压力波动产生的原因和影响因素.
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| 关 键 词： | 工程机械 大惯性负载 转向系统 动力学分析 |
| 文章编号： | 1001-3881（2008）3-105-3 |
| 收稿时间： | 2007-05-16 |
| 修稿时间： | 2007年5月16日 |
Analysis for Pressure Fluctuations of the Steering System of the Articulated Vehicle |
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| LIU Xinhui,ZHANG Yang.Analysis for Pressure Fluctuations of the Steering System of the Articulated Vehicle[J].Machine Tool & Hydraulics,2008,36(3):105-107. |
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| Authors: | LIU Xinhui ZHANG Yang |
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| Abstract: | According to the abundance results of the experiments, it is proved that there is an obvious phenomenon of pressure fluctuations when the steering system of engineering vehicle works, which would affect the performance of the steering system. The dynamic analysis of the equivalent model was made, the reason and the impact factors of the pressure fluctuations were found. |
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| Keywords: | Engineering Inertia load Steering system Dynamic analysis |
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