| 泡沫铝齿轮阻尼环减振降噪特性分析 |
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| 引用本文： | 于英华,梁冰.泡沫铝齿轮阻尼环减振降噪特性分析[J].沈阳工业大学学报,2004,26(3):247-249. |
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| 作者姓名： | 于英华 梁冰 |
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| 作者单位： | 1. 辽宁工程技术大学,机械工程学院,辽宁,阜新,123000
2. 辽宁工程技术大学,力学与工程科学系,辽宁,阜新,123000 |
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| 摘 要： | 分析了齿轮阻尼环的减振降噪机理，建立了齿轮一阻尼环系统的轴向振动的力学模型和数学模型，并由此推导出了齿轮一阻尼环系统振动位移与阻尼环带来的阻尼之间的关系式．在此基础上，根据泡沫铝这种新型材料的特性，分析了泡沫铝齿轮阻尼环与传统的铸铁、钢及高阻尼合金阻尼环相比所具有的减振降噪的优越性，以期开辟齿轮减振降噪的新途径，拓宽泡沫铝的应用范围．
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| 关 键 词： | 泡沫铝 阻尼环 减振降噪 |
| 文章编号： | 1000-1646(2004)03-0247-03 |
| 修稿时间： | 2004年3月8日 |
Reach on properties of reduction of vibration and noise with foamed aluminium damping-ring |
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| YU Ying-hua,LIANG Bing.Reach on properties of reduction of vibration and noise with foamed aluminium damping-ring[J].Journal of Shenyang University of Technology,2004,26(3):247-249. |
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| Authors: | YU Ying-hua LIANG Bing |
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| Affiliation: | YU Ying-hua~1,LIANG Bing~2 |
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| Abstract: | The mechanism of reduction of vibration and noise with foamed aluminium damping is reached, and mechanics and math model of gear-damping ring are set up. On the base of them, we analysis the advantages of reduction of vibration and noise with foamed aluminium damping ring over the ones with iron ,steel and high damping alloy so as to open up a new road of reduction of vibration and noise for gear and to develop new field to use it. |
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| Keywords: | foamed aluminium damping ring reduction of vibration and noise |
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