摘要
围绕客车噪声治理,通过对降噪材料的研究和分析,提出吸声材料、隔声材料、阻尼材料和复合材料的选择和应用方法。
The theme of this article is to treat noise of buses. By analysis and research of sound-reducing material, the authors put forward the choosing and applying method of sound absorbing material, insulation material, damp material and complex material.
出处
《客车技术与研究》
2006年第6期31-34,共4页
Bus & Coach Technology and Research
关键词
噪声治理
吸声材料
隔声材料
阻尼材料
复合材料
应用方法
noise treatment; sound absorbing material; sound insulation material; damping materialt complex material
applying method