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Acoustic edge mode in spiral-based metamaterials at subwavelength scale 期刊论文
RESULTS IN PHYSICS, 2022, 卷号: 42, 页码: 106008
作者:  Yang T(杨洮);  Xiao BY(肖伯雅);  Feng YF(冯亚飞);  Pei DL(裴东亮);  Liu Y(刘宇);  Chen M(陈猛);  Jiang H(姜恒);  Zheng ZY(郑中玉);  Wang YR(王育人)
Adobe PDF(7120Kb)  |  收藏  |  浏览/下载:154/23  |  提交时间:2022/10/23
Spiral structure  Subwavelength  Topological phononic crystal  
分形凹角蜂窝结构声子晶体振动带隙特性 期刊论文
人工晶体学报, 2022, 卷号: 51, 期号: 08, 页码: 1343-1352+1360
作者:  陈新华;  张晨;  陈猛;  郭振坤;  郝天琪
Adobe PDF(2745Kb)  |  收藏  |  浏览/下载:209/73  |  提交时间:2022/11/14
分形  凹角结构  蜂窝结构  带隙  声子晶体  负泊松比  减振降噪  
Subwavelength Chiral Spiral Acoustic Metamaterials for a Robust Topological Acoustic Insulator 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 15, 页码: 7778
作者:  Yang T(杨洮);  Chen M(陈猛);  Xiao BY(肖伯雅);  Liu Y(刘宇);  Jiang H(姜恒);  Wang YR(王育人)
Adobe PDF(3711Kb)  |  收藏  |  浏览/下载:192/74  |  提交时间:2022/10/23
chiral spiral structure  acoustic metamaterials  topological transportation  
Broadband subwavelength tunable valley edge states induced by fluid filling acoustic metastructure 期刊论文
Journal of Physics Communications, 2022, 卷号: 6, 期号: 6, 页码: 065003
作者:  Yang T(杨洮);  Chen M(陈猛);  Liu Y(刘宇);  Xiao BY(肖伯雅);  Wang,Xilin;  Pei DL(裴东亮);  Jiang H(姜恒);  Wang YR(王育人)
Adobe PDF(1328Kb)  |  收藏  |  浏览/下载:117/40  |  提交时间:2023/05/22
topological acoustic  edge state  subwavelength  active tunability  
Fabrication of MnCuNiFe-CuAlNiFeMn Gradient Alloy by Laser Engineering Net Shaping System 期刊论文
MATERIALS, 2022, 卷号: 15, 期号: 6, 页码: 12
作者:  Yan, Kuo;  Lin, Zaiwen;  Chen M(陈猛);  Wang YR(王育人);  Wang, Jun;  Jiang H(姜恒)
Adobe PDF(32545Kb)  |  收藏  |  浏览/下载:215/22  |  提交时间:2022/05/17
propeller noise reduction  gradient alloys  damping alloys  additive manufacturing  3D printing  
Labyrinthine Structure with Subwavelength and Broadband Sound Insulation 期刊论文
SHOCK AND VIBRATION, 2020, 卷号: 2020, 页码: 8868324
作者:  Jiang H(姜恒);  Liu Y(刘宇);  Xu WS(徐文帅);  Yang T(杨洮);  Pei DL(裴东亮);  Chen M(陈猛);  Wang YR(王育人)
Adobe PDF(2705Kb)  |  收藏  |  浏览/下载:231/63  |  提交时间:2020/12/28
ACOUSTIC METAMATERIAL  
Band Gaps and Vibration Isolation of a Three-dimensional Metamaterial with a Star Structure 期刊论文
MATERIALS, 2020, 卷号: 13, 期号: 17, 页码: 14
作者:  Jiang H(姜恒);  Zhang MG;  Liu Y(刘宇);  Pei DL(裴东亮);  Chen M(陈猛);  Wang YR(王育人)
Adobe PDF(3168Kb)  |  收藏  |  浏览/下载:250/71  |  提交时间:2020/11/30
metamaterials  Poisson ratio  band gaps  vibration isolation  3D star structure  
Three-dimensional fractal structure with double negative and density-near-zero properties on a subwavelength scale 期刊论文
MATERIALS & DESIGN, 2020, 卷号: 188, 页码: 6
作者:  Liu Y(刘宇);  Xu WS(徐文帅);  Chen M(陈猛);  Yang T(杨洮);  Wang KJ;  Huang X;  Jiang H(姜恒);  Wang YR(王育人)
Adobe PDF(1120Kb)  |  收藏  |  浏览/下载:321/62  |  提交时间:2020/05/18
3D fractal structure  Negative refraction  Density-near-zero property  Subwavelength scale  
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
作者:  裴东亮;  杨洮;  陈猛;  刘宇;  徐文帅;  张满弓;  姜恒;  王育人
浏览  |  Adobe PDF(2107Kb)  |  收藏  |  浏览/下载:305/76  |  提交时间:2020/05/06
拓扑相变  宽带结构  非周期双狄拉克锥拓扑绝缘体  
Underwater acoustic metamaterial based on double Dirac cone characteristics in rectangular phononic crystals 期刊论文
CHINESE PHYSICS B, 2019, 卷号: 28, 期号: 12, 页码: 6
作者:  Pei DL(裴东亮);  Yang T(杨洮);  Chen M(陈猛);  Jiang H(姜恒)
浏览  |  Adobe PDF(4275Kb)  |  收藏  |  浏览/下载:340/112  |  提交时间:2020/04/07
double Dirac cone  topological edge state  rectangular phononic crystal  topological phase transition