| 拖拉机犁耕机组的振动模拟 |
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| 引用本文： | 张润生,赵铨,黄礼彬.拖拉机犁耕机组的振动模拟[J].河南科技大学学报(自然科学版),1995(1). |
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| 作者姓名： | 张润生 赵铨 黄礼彬 |
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| 摘 要： | 本文针对拖拉机犁耕机组的线性１０自由应力学数学模型．用ＳＩＧＮＡＬ—ＢＡＳＩＣ语言编制了计算机模拟程序，分析了机组在车轮位移和犁体外载联合激励下的频域响应，分析了机组的振动特点，并研究了拖拉机主要总体参数对机组振动的影响．
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| 关 键 词： | 耕作拖拉机，犁，振动，激励，响应，模拟 |
Vibration Simulation of the Tractor Plow Unit |
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| Zhang Runsheng,Zhao Quan,Huang Libin.Vibration Simulation of the Tractor Plow Unit[J].Journal of Henan University of Science & Technology:Natural Science,1995(1). |
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| Authors: | Zhang Runsheng Zhao Quan Huang Libin |
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| Institution: | Department of Machine Design Engineering |
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| Abstract: | In this paper,the linear 10-DOF mathematical model is used to simulate the tractor-plow unit.The simulation program is writed with the SIGNAL-BASIC language. The frequency field response is studied by the action of the joint excitation of the ground profile and the forces.The vibra.tion characteristics of the unit is analysed ,and final discussed the effect of the tractor's parameteson the vibration of the unit. |
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| Keywords: | Roy-crop tractors Plows Vibration Excitation Reponses Simulation |
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