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Suppression effect of the leading-edge groove on deep cavity noise at low speeds: Groove length 期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2024, 页码: 19
Authors:  Lu WS(陆维爽);  Zheng GN(郑冠男)
Favorite  |  View/Download:1/0  |  Submit date:2024/06/14
Cavity noise  noise reduction  passive control  flow-acoustic feedback  acoustic resonance  
Multi-frequency signal acquisition and phase measurement in space gravitational wave detection 期刊论文
REVIEW OF SCIENTIFIC INSTRUMENTS, 2024, 卷号: 95, 期号: 5, 页码: 8
Authors:  Zhang QT(张强涛);  Liu HS(刘河山);  Dong, Peng;  Li P(李磐);  Luo ZR(罗子人)
Favorite  |  View/Download:10/0  |  Submit date:2024/06/14
Research, Application and Future Prospect of Mode Decomposition in Fluid Mechanics 期刊论文
SYMMETRY-BASEL, 2024, 卷号: 16, 期号: 2, 页码: 22
Authors:  Long, Yun;  Guo, Xi'an;  Xiao TB(肖天白)
Favorite  |  View/Download:81/0  |  Submit date:2024/04/15
fluid mechanics  modal decomposition technology  proper orthogonal decomposition  
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:87/0  |  Submit date:2024/02/26
Cavity noise  Flow-acoustic feedback  Wavenumber-frequency analysis  Pressure fluctuation  Flow instability  
Experimental Study of Characteristics of Boundary Layer Flows With Pressure Shielding 期刊论文
JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2023, 卷号: 145, 期号: 11, 页码: 15
Authors:  Yuan CG(袁晨光);  Xu D(徐多)
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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:78/10  |  Submit date:2023/09/05
cavity noise  noise reduction  passive control  flow-acoustic feedback  acoustic resonance  
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:422/90  |  Submit date:2021/11/01
calibration-free  laser spectroscopy  linear  tunable diode laser absorption spectroscopy  wavelength modulation spectroscopy  
低低跟踪重力卫星高精度微波测距系统数据预处理与分析 期刊论文
地球物理学报, 2023, 卷号: 66, 期号: 5, 页码: 1945-1959
Authors:  李浩思;  邓琼;  徐鹏;  强丽娥;  王长青;  肖云;  鲁宝亮;  韦禹肖;  陈道雨
Adobe PDF(9473Kb)  |  Favorite  |  View/Download:106/9  |  Submit date:2023/06/15
Satellite gravity  Inter-satellite microwave ranging  Preprocessing  Noise analysis  Ionosphere  
Wave characteristics of reconfigurable elastic metamaterials based on a multi stable structure 期刊论文
ENGINEERING STRUCTURES, 2023, 卷号: 280, 页码: 115715
Authors:  Chen M(陈猛);  Xiao BY(肖伯雅);  Feng, Yafei;  Yang T(杨洮);  Zhang, Han;  Liu Y(刘宇);  Xu WS(徐文帅);  Jiang H(姜恒);  Wang YR(王育人)
Adobe PDF(7310Kb)  |  Favorite  |  View/Download:150/10  |  Submit date:2023/04/20
Reconfigurable elastic metamaterials  Multi stable structure  Bandgap  Local resonance  Waveguide  
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:226/51  |  Submit date:2022/10/23
high-lift device  leading-edge slat  aerodynamic noise  acoustic characteristics  trailing-edge flap