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Underwater Low-Frequency Sound Absorbing Metamaterials Based on Wave-Mode Transformation and Local Resonance Mechanism 期刊论文
ACTA PHYSICA POLONICA A, 2021, 卷号: 140, 期号: 5, 页码: 455-462
作者:  Zhang, Han;  Hao, Pengxiang;  Gao, Yang;  Cheng, Yong;  Li GZ(李广增);  Hu, Ning;  Qi, Zhengpan
Adobe PDF(2240Kb)  |  收藏  |  浏览/下载:170/32  |  提交时间:2022/02/17
sound-absorbing metamaterials  wave-mode transformation  local resonance  low-frequency sound absorption  
Locally resonant phononic woodpile: A wide band anomalous underwater acoustic absorbing material 期刊论文
Applied Physics Letter, 2009, 卷号: 95, 期号: 10, 页码: 104101
作者:  Jiang H(姜恒);  Wang YR(王育人);  Zhang ML;  Hu YP(胡燕萍);  Lan D(蓝鼎);  Zhang YM(张荫民);  Wei BC(魏炳忱);  Jiang H
Adobe PDF(308Kb)  |  收藏  |  浏览/下载:1208/370  |  提交时间:2009/08/03
Acoustic Materials  Acoustic Wave Absorption  Phononic Crystals  Underwater Sound  Frequency-range  Infrared Wavelengths  Anechoic Coatings  Sonic Materials  Elastic Waves  Crystals  Propagation  Absorption  Gaps