| 振动压路机振动轮减振支承系统动力分析 |
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| 引用本文： | 秦四成,程悦荪,李忠,戴培清,白笃.振动压路机振动轮减振支承系统动力分析[J].农业机械学报,2001,32(6):88-91. |
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| 作者姓名： | 秦四成 程悦荪 李忠 戴培清 白笃 |
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| 作者单位： | 1. 吉林大学机械学院,
2. 内蒙古北方重工业集团有限公司民品研究院, |
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| 摘 要： | 针对振动轮上的橡胶减振器进行了动态性能试验研究，根据系统隔振理论，分析了辐射型和平置型布置的振动轮减振支承系统各动刚度系数的计算方法，并给出了典型样机振动轮减振支承刚度值；分析了减振支承系统刚度对振动压路机性能的影响。
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| 关 键 词： | 振动压路机 减振器 性能 刚度 振动轮 支承系统 动力 |
| 修稿时间： | 2000年1月17日 |
Dynamic Analysis on Isolating System of a Vibratory Road Roller |
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| Qin Sicheng,Cheng Yuesun.Dynamic Analysis on Isolating System of a Vibratory Road Roller[J].Transactions of the Chinese Society of Agricultural Machinery,2001,32(6):88-91. |
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| Authors: | Qin Sicheng Cheng Yuesun |
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| Institution: | Qin Sicheng Cheng Yuesun(Jilin University) Li Zhong Dai Peiqing Bai Du(Inner Mongolia North Heavy Industries Group Co.Ltd.) |
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| Abstract: | The experiments of dynamic properties of a rubber absorber on a vibratory road roller were carried out. The changing process of the structural damping parameters of the rubber absorber with the frequency, dynamic amplitude and static preload was analyzed. The values of characteristic parameters at various loads were given. The dynamic equation of the isolation in different vibrating models were derived. The relationships between the systematic rigidity and a single rubber absorber, as well as the dimensions of their arrangement were analyzed and the rigidity of isolating system in a vibratory road roller was given. Finally the influence of the rigidity of the isolating system on the systematic dynamic property of the roller was analyzed. |
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| Keywords: | Vibrating roller Absorbers Property Rigidity |
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