| 新型拖拉机液压系统对拖拉机机体的振动冲击分析研究 |
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| 引用本文： | 尹修杰,毛恩荣,宋正河. 新型拖拉机液压系统对拖拉机机体的振动冲击分析研究[J]. 拖拉机与农用运输车, 2007, 34(5): 22-24 |
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| 作者姓名： | 尹修杰 毛恩荣 宋正河 |
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| 作者单位： | 中国农业大学,工学院,北京,100083 |
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| 基金项目： | 高等学校博士学科点专项科研项目 |
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| 摘 要： | 主阀为锥阀结构的拖拉机液压系统能够改善其泄漏和能耗的问题,但同时也能对拖拉机机体产生一定的振动冲击,本文通过建立该系统的数学模型和仿真模型研究了该新型液压系统对拖拉机振动的影响程度。
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| 关 键 词： | 振动 Matlab 数学模型 |
| 文章编号： | 1006-0006（2007）05-0022-03 |
| 修稿时间： | 2006-06-27 |
Effect of Hydraulic Impact on Tractor Body Vibration |
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| YIN Xiu-jie,MAO En-rong,SONG Zheng-he. Effect of Hydraulic Impact on Tractor Body Vibration[J]. Tractor & Farm Transporter, 2007, 34(5): 22-24 |
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| Authors: | YIN Xiu-jie MAO En-rong SONG Zheng-he |
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| Affiliation: | China Agricultural University College of Engineering, Beijing 100083, China |
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| Abstract: | The main control valve adopts cone valve in tractor's hydraulic system which can prevent the system from overheating and leakage.and which can also bring the impact and vibration to the tractor body.This article analyzes the mathematic model of the hydraulic system and builds its simulation model.Effect of the hydraulic impact on the tractor body was studied in this paper by simulation. |
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| Keywords: | Matlab |
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