| 液压泵噪声的统计分析和试验研究方法 |
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| 引用本文： | 陈图,乔江,毛丹,吕伟领.液压泵噪声的统计分析和试验研究方法[J].机电设备,2009,26(1):9-13. |
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| 作者姓名： | 陈图 乔江 毛丹 吕伟领 |
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| 作者单位： | 中国船舶重工集团公司,第704研究所,上海,200031 |
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| 摘 要： | 结合液压泵降噪实践对液压泵噪声的统计分析和试验研究作简要述评。指出“液压泵噪声的统计分析及频谱测试”为估算同类液压泵噪声总级并估计其频率分布提供了简便有效方法，为正确设计液压系统使其工作在低噪声工况提供了依据；对“低噪声液压泵”的选型和液压泵降噪措施的发展有益。
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| 关 键 词： | 液压泵 噪声 统计分析 |
Statistical analysis and experimental investigation method of the noise of hydraulic pump |
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| CHEN Tu,QIAO Jiang,Mao Dan,LV Wei-ling.Statistical analysis and experimental investigation method of the noise of hydraulic pump[J].Mechanical and Electrical Equipment,2009,26(1):9-13. |
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| Authors: | CHEN Tu QIAO Jiang Mao Dan LV Wei-ling |
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| Institution: | No 704 Research Institute;CSIC;Shanghai 200031;China |
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| Abstract: | The statistic analysis and experimental investigation of hydraulic pump's noise are introduced.It provides a effective method for estimating the sound levels and frequency distribution of hydraulic pump's noise.The oil hydraulic system can be proper designed for low noise operating mode.It's useful for developing of the quiet hydraulic pump. |
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| Keywords: | hydraulic pump noise statistical analysis |
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