| 基于振动与噪声控制的声子晶体研究进展 |
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| 引用本文： | 陈源,黄其柏,师汉民.基于振动与噪声控制的声子晶体研究进展[J].噪声与振动控制,2005,25(5):1-3. |
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| 作者姓名： | 陈源 黄其柏 师汉民 |
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| 作者单位： | 华中科技大学,机械学院,武汉,430074 |
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| 摘 要： | 声子晶体是一种新型的声学功能材料,对声子晶体的研究引起了国内外研究机构的高度关注.文章在介绍声子晶体的概念及基本特征的基础上,着重阐述了声子晶体的应用,特别是在振动与噪声控制方面的应用研究.最后对声子晶体在振动与噪声控制方面的研究发展作了展望.
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| 关 键 词： | 声学 声子晶体 弹性波禁带 振动与噪声控制 |
| 文章编号： | 1006-1355(2005)05-0001-03 |
| 收稿时间： | 2004-12-09 |
| 修稿时间： | 2005-03-01 |
Review of Phononic Crystals Based Control of Noise and Vibration |
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| CHEN Yuan,HUANG Qi-bai,SHI Han-min.Review of Phononic Crystals Based Control of Noise and Vibration[J].Noise and Vibration Control,2005,25(5):1-3. |
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| Authors: | CHEN Yuan HUANG Qi-bai SHI Han-min |
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| Abstract: | Phononic crystals was a novel type of acoustic functional materials, which was being widely studied by many research institution all over the world. In this paper, based on the concept and characteristics of phononic crystals, applications of phononic crystals, especially in control of noise and vibration. Finally the prospect of phononic crystals applications in control of noise and vibration were discussed deeply. |
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| Keywords: | acoustics! phononic crystals band gap of elastic wave control of noise and vibration |
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