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Characteristics of Band Gap and Low-Frequency Wave Propagation of Mechanically Tunable Phononic Crystals With Scatterers in Periodic Porous Elastomeric Matrices 期刊论文
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2021, 卷号: 88, 期号: 5, 页码: 14
Authors:  Ning Shaowu;  Chu Dongyang;  Yang Fengyuan;  Jiang H(姜恒);  Liu Zhanli;  Zhuang Zhuo
Adobe PDF(2351Kb)  |  Favorite  |  View/Download：292/72  |  Submit date：2021/05/17
mechanically tunable phononic crystals  scatterer  periodic porous elastomeric matrix  band structure  directionality of wave propagation  geometric and material nonlinearities  wave propagation  
Ultralow-frequency tunable acoustic metamaterials through tuning gauge pressure and gas temperature 期刊论文
EXTREME MECHANICS LETTERS, 2021, 卷号: 44, 页码: 9
Authors:  Ning, Shaowu;  Yan, Ziming;  Chu, Dongyang;  Jiang H(姜恒);  Liu, Zhanli;  Zhuang, Zhuo
Adobe PDF(2290Kb)  |  Favorite  |  View/Download：367/114  |  Submit date：2021/05/31
Tunable acoustic metamaterials  Gauge pressure  Gas temperature  Anti-symmetric and symmetric Lamb mode