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Phononic crystal bandgap optimization based on a multistage grid-pixel refinement method 期刊论文
EXTREME MECHANICS LETTERS, 2023, 卷号: 62, 页码: 102036
Authors:  Sun, Chen;  Wang, Liang;  Jiang H(姜恒);  Ding, Qian;  Liu, Zhanli;  Sun, Yongtao;  Wang, Xinghao
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Multistage grid-pixel refinement method  Phononic crystal bandgap optimization  Plane wave expansion method  Topology optimization  
The role of material and geometric nonlinearities and damping effects in designing mechanically tunable acoustic metamaterials 期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2021, 卷号: 197, 页码: 16
Authors:  Ning, Shaowu;  Chu, Dongyang;  Jiang H(姜恒);  Yang, Fengyuan;  Liu, Zhanli;  Zhuang, Zhuo
Adobe PDF(9277Kb)  |  Favorite  |  View/Download：288/81  |  Submit date：2021/05/31
Mechanically tunable acoustic metamaterials  Locally resonant  Bragg scattering  Band gaps  Material and geometrical nonlinearities  Damping effect  
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
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mechanically tunable phononic crystals  scatterer  periodic porous elastomeric matrix  band structure  directionality of wave propagation  geometric and material nonlinearities  wave propagation  
基于复合蜂窝结构的宽带周期与非周期声拓扑绝缘体 期刊论文
物理学报, 2020, 卷号: 69, 期号: 02, 页码: 153-161
Authors:  裴东亮;  杨洮;  陈猛;  刘宇;  徐文帅;  张满弓;  姜恒;  王育人
Adobe PDF(2107Kb)  |  Favorite  |  View/Download：334/87  |  Submit date：2020/05/06
拓扑相变  宽带结构  非周期双狄拉克锥拓扑绝缘体  
Tunable Dirac cones in two-dimensional acoustic metamaterials with matryoshka structure 期刊论文
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2019, 卷号: 146, 期号: 1, 页码: 767-772
Authors:  Chen M(陈猛);  Xu WS(徐文帅);  Liu Y(刘宇);  Zhang MG;  Pei DL;  Jiang H(姜恒);  Wang YR(王育人)
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Band gap and double-negative properties of a star-structured sonic metamaterial 期刊论文
APPLIED ACOUSTICS, 2018, 卷号: 139, 页码: 235-242
Authors:  Chen M(陈猛);  Xu WS(徐文帅);  Liu Y(刘宇);  Yan K;  Jiang H(姜恒);  Wang YR(王育人)
Adobe PDF(2121Kb)  |  Favorite  |  View/Download：405/126  |  Submit date：2018/10/19
Sonic Metamaterials  Effective Medium Parameter  Double-negative  Single-phase  Star-shaped Structure  
Experimental and Theoretical Analysis for a Fluid-Loaded, Simply Supported Plate Covered by a Damping and Decoupling Composite Acoustic Coating 期刊论文
SHOCK AND VIBRATION, 2017, 页码: 7460457
Authors:  Yuan BH;  Chen M(陈猛);  Liu Y;  Zhao SX;  Jiang H(姜恒);  Yuan, BH (reprint author), Shanghai Jiao Tong Univ, Sch Naval Architecture Ocean & Civil Engn, Dept Engn Mech, Shanghai 200240, Peoples R China.;  Jiang, H (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100190, Peoples R China.
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Resonance-coupling effect on broad band gap formation in locally resonant sonic metamaterials 期刊论文
WAVE MOTION, 2016, 卷号: 63, 页码: 111-119
Authors:  Chen M(陈猛);  Meng D(蒙丹);  Zhang H(张翰);  Jiang H(姜恒);  Wang YR(王育人);  Jiang,H; Wang, YR (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100190, Peoples R China.
Adobe PDF(1866Kb)  |  Favorite  |  View/Download：364/184  |  Submit date：2017/12/18
Locally Resonant Sonic Metamaterials  Stacked Structure  Band Gap  Resonance-coupling Effect  Finite Element Methods  
Construction of an interpenetrated MOF-5 with high mesoporosity for hydrogen storage at low pressure 期刊论文
POWDER TECHNOLOGY, 2013, 卷号: 249, 页码: 38-42
Authors:  Feng YF(冯亚菲);  Jiang H(姜恒);  Chen M(陈猛);  Wang YR(王育人)
Adobe PDF(764Kb)  |  Favorite  |  View/Download：1088/474  |  Submit date：2013/11/18
Metal-organic Frameworks  Hydrogen Storage  Interpenetrated Mof-5  Mesopore  
Phononic glass: A robust acoustic-absorption material 期刊论文
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2012, 卷号: 132, 期号: 2, 页码: 694-699
Authors:  Jiang H(姜恒);  Wang YR(王育人);  Wang, YR;  Chinese Acad Sci, Inst Mech, Key Lab Micrograv Sci, Beijing 100190, Peoples R China.
Adobe PDF(1436Kb)  |  Favorite  |  View/Download：1143/465  |  Submit date：2013/01/18
Resonant Sonic Materials  Sound-absorption  Anechoic Coatings  Frequency-range  Elastic Waves  Aluminum Foam  Band-gaps  Crystals  Behavior  Propagation