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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：51/0  |  提交时间：2024/02/26
Cavity noise  Flow-acoustic feedback  Wavenumber-frequency analysis  Pressure fluctuation  Flow instability  
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：43/0  |  提交时间：2023/06/15
panel flutter  coolant action  flight stability  flutter suppression  
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：189/50  |  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：136/44  |  提交时间：2022/10/25
Free-play  Transonic dip  Flutter  Limit cycle oscillation  Aeroelastic  
A robust aerodynamic optimization design for airfoil based on interval uncertainty analysis 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:  Song X(宋鑫);  Zheng GN(郑冠男);  Yang GW(杨国伟)
收藏  |  浏览/下载：115/0  |  提交时间：2020/11/20
Adaptive MOPSO  DFFD  Geometric uncertainty  Interval analysis  Kriging model  Robust design optimization  
Numerical simulation and wind tunnel testing of flutter about an all- Movable horizontal tail at transonic speeds 会议论文
29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014, St. Petersburg, Russia, September 7, 2014 - September 12, 2014
作者:  Qian W;  Yang GW(杨国伟);  Zheng GN(郑冠男);  Zhang GJ
浏览  |  Adobe PDF(1159Kb)  |  收藏  |  浏览/下载：209/69  |  提交时间：2017/05/27
All-movable Horizontal Tail  Flutter Boundaries  Overload Factors  Structure Dynamics  Transonic Flutter  Transonic Speed  Wind Tunnel Tests  Wind-tunnel Testing  
Flutter analyses of complete aircraft based on hybrid grids and parallel computing 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2013, 卷号: 56, 期号: 2, 页码: 398-404
作者:  Zheng GN(郑冠男);  Yang GW(杨国伟);  Qian W;  Yang, GW (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Adobe PDF(4121Kb)  |  收藏  |  浏览/下载：973/213  |  提交时间：2013/03/25
Cfd  Csd  Aeroelasticity  Coupled Method  Flutter  Mpi  
Computational methods and engineering applications of static/dynamic aeroelasticity based on CFD/CSD coupling solution 期刊论文
Science China-Technological Sciences, 2012, 卷号: 55, 期号: 9, 页码: 2453-2461
作者:  Yang GW(杨国伟);  Zheng GN(郑冠男);  Li GB(李桂波)
Adobe PDF(871Kb)  |  收藏  |  浏览/下载：1009/330  |  提交时间：2012/12/07
Navier-stokes Equations  Schemes  Solver  Aeroelasticity  Cfd/csd  Rom  Active Flutter Suppression