| 拖拉机液压悬挂系统油缸压力冲击的研究 |
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| 引用本文： | 周云山,张兰义,秦维谦. 拖拉机液压悬挂系统油缸压力冲击的研究[J]. 拖拉机与农用运输车, 1990, 0(5) |
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| 作者姓名： | 周云山 张兰义 秦维谦 |
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| 作者单位： | 吉林工业大学(周云山，张兰义)，吉林工业大学(秦维谦) |
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| 摘 要： | 测试了农具提升开始和提升、下降终了油缸压力的变化过程,分析了产生冲击的因素,并提出了改进的措施。
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| 关 键 词： | 拖拉机液压悬挂系统 油缸压力 |
Pressure Impulse within the Cylinder of Tractor Hydraulic Lifting System |
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| Abstract: | The changing process of prssure within the cylinder is tested at thebegining and ending of lifting as well as the ending of lowering. Factors causing pressureimpulse are analyzed, and then improving measures are proposed. |
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