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Rayleigh beam underwater metamaterial for low-frequency and broadband sound absorption 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2024, 卷号: 38, 页码: 7
Authors:  Liu Y(刘宇);  Xiao BY(肖伯雅);  Yan, Kaiqi;  Liu JJ(刘金聚);  Chen, Meng;  Jiang H(姜恒);  Wang YR(王育人)
Favorite  |  View/Download：34/0  |  Submit date：2024/04/29
Rayleigh Beam Acoustic Metamaterial  FP Resonances Mechanism  Low-frequency  Broadband Sound Absorption  
Application of Wavenumber-frequency Method for Characteristic Frequency Prediction of Cavity Noise at Subsonic Speeds 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2024, 卷号: 17, 期号: 2, 页码: 370-383
Authors:  Lu WS(陆维爽);  Wei L;  Wang Y;  Yang GW(杨国伟);  Zheng GN(郑冠男);  Sun ZX(孙振旭)
Favorite  |  View/Download：55/0  |  Submit date：2024/02/26
Cavity noise  Flow-acoustic feedback  Wavenumber-frequency analysis  Pressure fluctuation  Flow instability  
A measurement of Hubble constant using cosmographic approach combining fast radio bursts and supernovae 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 527, 期号: 3, 页码: 7861-7870
Authors:  Gao, Jiaze;  Zhou, Zhihuan;  Du MH(杜明辉);  Zou, Rui;  Hu, Jianping;  Xu, Lixin
Favorite  |  View/Download：24/0  |  Submit date：2024/03/11
cosmology: cosmological parameters  transients: fast radio bursts  
Passive control on deep cavity noise at subsonic speeds by leading-edge grooves 期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2023
Authors:  Lu WS(陆维爽);  Zheng GN(郑冠男)
Adobe PDF(3043Kb)  |  Favorite  |  View/Download：58/4  |  Submit date：2023/09/05
cavity noise  noise reduction  passive control  flow-acoustic feedback  acoustic resonance  
Exact strain gradient modelling of prestressed nonlocal diatomic lattice metamaterials 期刊论文
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023, 卷号: 30, 期号: 13, 页码: 2718-2734
Authors:  Wang, Binying;  Liu, Jinxing;  Soh, AiKah;  Liang NG(梁乃刚)
Adobe PDF(4234Kb)  |  Favorite  |  View/Download：229/53  |  Submit date：2022/06/10
Band gap  strain gradient continuum  dispersion  Brillouin zone  nonlocal interaction  prestress  Taylor expansion  
高速飞行器结构噪声激励热态动力学行为研究 学位论文
硕士论文，北京: 中国科学院大学, 2023
Authors:  刘聪
Adobe PDF(6835Kb)  |  Favorite  |  View/Download：143/6  |  Submit date：2023/06/13
高超声速飞行器，圆柱壳夹层板结构，热噪声环境，频域分析方法，结构动力学响应  
Linear calibration-free wavelength modulation spectroscopy 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2023, 卷号: 65, 期号: 5, 页码: 1024-1030
Authors:  Li RJ(李仁杰);  Li F(李飞);  Lin X(林鑫);  Yu XL(余西龙)
Adobe PDF(2095Kb)  |  Favorite  |  View/Download：345/75  |  Submit date：2021/11/01
calibration-free  laser spectroscopy  linear  tunable diode laser absorption spectroscopy  wavelength modulation spectroscopy  
Rock Physical Properties of Longmaxi Shale Gas Formation in South Sichuan Province, China 期刊论文
Minerals, 2023, 卷号: 13, 期号: 4, 页码: 1-13
Authors:  Guo W;  Zheng MJ;  Liu ZH;  Shen WJ(沈伟军);  Zhou SW;  Liang PP;  Chen YC
Adobe PDF(3634Kb)  |  Favorite  |  View/Download：199/60  |  Submit date：2023/05/26
Effect of the trailing-edge flap on tones due to self-excited oscillation within the leading-edge slat cove 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2023, 卷号: 237, 期号: 4, 页码: 853-864
Authors:  Lu WS(陆维爽);  Liu, Peiqing;  Guo, Hao
Adobe PDF(3537Kb)  |  Favorite  |  View/Download：203/44  |  Submit date：2022/10/23
high-lift device  leading-edge slat  aerodynamic noise  acoustic characteristics  trailing-edge flap  
Strouhal number for boundary shear flow past a circular cylinder in the subcritical flow regime 期刊论文
OCEAN ENGINEERING, 2023, 卷号: 269, 页码: 13
Authors:  Liu Y(刘艳);  Liu J(刘俊);  Gao FP(高福平)
Adobe PDF(10939Kb)  |  Favorite  |  View/Download：118/3  |  Submit date：2023/03/08
Vortex shedding  Bed-proximity effects  Shear flow  Particle image velocimetry (PIV)  Circular cylinder