| 车内噪声产生机理及降噪措施 |
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| 引用本文： | 卢晓莉,刘晓晴.车内噪声产生机理及降噪措施[J].客车技术与研究,2009,31(1):41-44. |
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| 作者姓名： | 卢晓莉 刘晓晴 |
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| 作者单位： | 1. 扬州亚星客车股份有限公司,江苏,扬州,225001
2. 江苏常隆客车有限公司,江苏,无锡,214432 |
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| 摘 要： | 简要介绍车内噪声产生机理及降低车内噪声的常用措施，即通过密封，隔声结构，吸声，减振材料等措施的应用，达到降低车内噪声的目的，为车身降噪结构设计和材料应用提供参考。
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| 关 键 词： | 车内噪声 机理 措施 应用 降噪 |
Noise Produced Mechanism and Noise Reduced Measures inside Vehicles |
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| Lu Xiaoli,Liu Xiaoqing.Noise Produced Mechanism and Noise Reduced Measures inside Vehicles[J].Bus Technology and Research,2009,31(1):41-44. |
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| Authors: | Lu Xiaoli Liu Xiaoqing |
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| Abstract: | This article briefly introduces the mechanism of the noise inside vehicle and produces general ways of the noise reduction, such as adopting sealer, barrier, absorption and damping materials and so on. This can provide effective reference to body structure design and material application of the inner noise reduction. |
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| Keywords: | noise inside vehicle mechanism measures application noise reduction |
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