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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
作者:  Lu WS(陆维爽);  Wei L;  Wang Y;  Yang GW(杨国伟);  Zheng GN(郑冠男);  Sun ZX(孙振旭)
收藏  |  浏览/下载:37/0  |  提交时间:2024/02/26
Cavity noise  Flow-acoustic feedback  Wavenumber-frequency analysis  Pressure fluctuation  Flow instability  
Passive control on deep cavity noise at subsonic speeds by leading-edge grooves 期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2023
作者:  Lu WS(陆维爽);  Zheng GN(郑冠男)
Adobe PDF(3043Kb)  |  收藏  |  浏览/下载:48/2  |  提交时间:2023/09/05
cavity noise  noise reduction  passive control  flow-acoustic feedback  acoustic resonance  
Effect of surface radiation on the surface heat flux of two-dimensional hypersonic panel flow (vol 35, 036109, 2023) 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 6, 页码: 69903
作者:  Yan BF(严炳蜚);  Zheng GN(郑冠男)
Adobe PDF(608Kb)  |  收藏  |  浏览/下载:21/0  |  提交时间:2023/09/05
A robust common-weights WENO scheme based on the flux vector splitting for Euler equations 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2023, 卷号: 119, 页码: 16
作者:  Shen YQ(申义庆);  Li SY(李诗尧);  Liu, Shengping;  Cui K(崔凯);  Zheng GN(郑冠男)
Adobe PDF(1430Kb)  |  收藏  |  浏览/下载:273/0  |  提交时间:2023/02/27
Weighted essentially non-oscillatory   scheme  Common-weights  Computational efficiency  Euler equations  
Research on Panel Flutter Considering the Effect of Convective Active Cooling 期刊论文
APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 8, 页码: 4925
作者:  Huang J(黄杰);  Lu WS(陆维爽);  Yang GW(杨国伟);  Zheng GN(郑冠男)
Adobe PDF(7523Kb)  |  收藏  |  浏览/下载:42/0  |  提交时间:2023/06/15
panel flutter  coolant action  flight stability  flutter suppression  
Effect of surface radiation on the surface heat flux of two dimensional hypersonic panel flow 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 3, 页码: 36109
作者:  Yan BF(严炳蜚);  Zheng GN(郑冠男)
Adobe PDF(1793Kb)  |  收藏  |  浏览/下载:54/0  |  提交时间:2023/04/20
Time-Domain Aeroelasticity Analysis by a Tightly Coupled Fluid-Structure Interaction Methodology 期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 12, 页码: 5389
作者:  Liu ZY(刘忠宇);  Nie XY(聂雪媛);  Zheng GN(郑冠男);  Yang GW(杨国伟)
Adobe PDF(5626Kb)  |  收藏  |  浏览/下载:182/48  |  提交时间:2022/10/25
CFD  CSD coupling  flutter boundary  computational aeroelasticity  
Three dimensional aeroelastic analyses considering free-play nonlinearity using computational fluid dynamics/computational structural dynamics coupling 期刊论文
JOURNAL OF SOUND AND VIBRATION, 2021, 卷号: 494, 页码: 115896
作者:  Huang CD(黄程德);  Huang J(黄杰);  Song X(宋鑫);  Zheng GN(郑冠男);  Yang GW(杨国伟)
Adobe PDF(4152Kb)  |  收藏  |  浏览/下载:124/41  |  提交时间:2022/10/25
Free-play  Transonic dip  Flutter  Limit cycle oscillation  Aeroelastic  
Aeroelastic Simulation Using CFD/CSD Coupling Based on Precise Integration Method 期刊论文
INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2020, 页码: 18
作者:  Huang CD(黄程德);  Huang J(黄杰);  Song X(宋鑫);  Zheng GN(郑冠男);  Nie XY(聂雪媛)
浏览  |  Adobe PDF(5463Kb)  |  收藏  |  浏览/下载:237/76  |  提交时间:2020/04/07
Flutter  Static aeroelasticity  CFD  CSD coupling  Precise integration method  
Flutter study on high speed train external windshield by a tight coupling method 会议论文
ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, AJKFluids 2019, San Francisco, CA, United states, July 28, 2019 - August 1, 2019
作者:  Jiang Q(姜倩);  Zheng GN(郑冠男);  Zhao GL(赵桂林)
收藏  |  浏览/下载:107/0  |  提交时间:2020/11/20
Flutter  High speed train external windshield  Tight coupling method  Vibration