| 基于统计能量法的轻型客车降噪处理 |
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| 引用本文： | 金学之. 基于统计能量法的轻型客车降噪处理[J]. 客车技术与研究, 2011, 0(6): 20-22 |
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| 作者姓名： | 金学之 |
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| 作者单位： | 江苏九龙汽车制造有限公司,江苏扬州,225200 |
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| 摘 要： | 针对某轻型客车噪声较大的问题,尝试使用统计能量法进行能量流分析．找出对车内噪声贡献较大的部位,并采取较为经济的措施,得到良好的降噪效果。
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| 关 键 词： | 轻型客车 降噪 统计能量法 能量流 |
Noise Reduction of A Light Bus Based on Statistical Energy Analysis |
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| JIN Xue-zhi. Noise Reduction of A Light Bus Based on Statistical Energy Analysis[J]. Bus Technology and Research, 2011, 0(6): 20-22 |
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| Authors: | JIN Xue-zhi |
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| Affiliation: | JIN Xue-zhi(Jiangsu Joyloow Automobile Company Linited,Yangzhou 225200,China) |
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| Abstract: | The energy flow of a light bus is tried to be studied with the way of statistical energy analysis.With the study,some parts of heavy noise influence to the bus are found out and dealt with kinds of effective treatments.Then the good noise reduction way is gotten. |
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| Keywords: | light bus noise reduction statistical energy analysis energy flow |
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