| 曲柄压力机的噪声试验研究 |
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| 引用本文： | 毛履国. 曲柄压力机的噪声试验研究[J]. 锻压装备与制造技术, 2000, 35(3): 18-20 |
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| 作者姓名： | 毛履国 |
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| 作者单位： | 442002,十堰市,湖北汽车工业学院 |
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| 摘 要： | 对 10 0 0kN曲柄压力机的三种运行状态下的噪声进行了全面的试验分析 ,找出了产生机床噪声的主要激励源和噪声源。并对主要的噪声源采取了施加动力减振器措施 ,经过试验验证机床的噪声总声压级得到明显抑制。
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| 关 键 词： | 压力机 噪声 减振器 |
Experimental research on noise of crank press |
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| Mao Luguo. Experimental research on noise of crank press[J]. China Metalforming Equipment & Manufacturing Technology, 2000, 35(3): 18-20 |
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| Authors: | Mao Luguo |
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| Abstract: | With analysis of noise produced in three operating states of 1 000kN crank press,the main actuating source and noise source have been found out and powered damper for main noise source has been used.The total sound level has been clearly down prooved by experiments. |
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| Keywords: | Press Noise Damper |
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