| 降噪高分子材料及其应用 |
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| 引用本文： | 李思远,杨伟,杨鸣波.降噪高分子材料及其应用[J].工程塑料应用,2004,32(5):70-73. |
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| 作者姓名： | 李思远 杨伟 杨鸣波 |
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| 作者单位： | 四川大学高分子材料科学与工程学院,成都,610065 |
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| 摘 要： | 降噪材料按降噪机理可分为阻尼减振材料、吸声材料和隔声材料。降噪高分子材料可广泛应用于建筑、交通、化工和生活等各个领域。综述了降噪高分子材料的主要种类及其作用机理，并对高分子降噪材料的研究现状和应用情况作了简单的介绍。
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| 关 键 词： | 降噪 吸声 阻尼 高分子复合材料 |
| 修稿时间： | 2004年2月19日 |
POLYMERIC NOISE REDUCTION COMPOSITES AND THEIR APPLICATIONS |
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| Li Siyuan,Yang Wei,Yang Mingbo.POLYMERIC NOISE REDUCTION COMPOSITES AND THEIR APPLICATIONS[J].Engineering Plastics Application,2004,32(5):70-73. |
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| Authors: | Li Siyuan Yang Wei Yang Mingbo |
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| Abstract: | According to the function mechanisms, polymeric noise reduction composites were classified as vibration damping, sound absorption and sound insulation materials. Polymeric noise reduction composites were widely applied to the fields such as architecture , traffic chemical industry, daily life and so on. The categories and function mechanisms of polymeric noise reduction composites were reviewed and the researching progress and applications were briefly introduced. |
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| Keywords: | noise reduction sound absorption damping polymer composite |
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