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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：34/0  |  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：46/2  |  提交时间：2023/09/05
cavity noise  noise reduction  passive control  flow-acoustic feedback  acoustic resonance  
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：271/0  |  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  
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：106/0  |  提交时间：2020/11/20
Flutter  High speed train external windshield  Tight coupling method  Vibration  
基于预处理HLLEW格式的全速域数值算法 期刊论文
计算物理, 2016, 卷号: 33, 期号: 3, 页码: 273-282
作者:  刘中玉;  张明锋;  郑冠男;  杨国伟
浏览  |  Adobe PDF(1164Kb)  |  收藏  |  浏览/下载：325/84  |  提交时间：2016/12/16
Preconditioning  Flow At All Mach Number  Incompressible Flow  Hllew Scheme  Implicit Time-marching  
An airplane jig shape design method based on high fidelity aeroelastic simulation 期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2015, 卷号: 47, 页码: 314-323
作者:  Yang W;  Wang QF;  Zhou L;  Zheng GN(郑冠男);  Liu W;  Yang, W (reprint author), Commercial Aircraft Corp China Ltd, Beijing Aeronaut Sci & Technol Res Inst, Beijing, Peoples R China.
浏览  |  Adobe PDF(3293Kb)  |  收藏  |  浏览/下载：361/104  |  提交时间：2016/03/21
Aeroelasticity  Cfd  Csd  Jig Shape  Structural Mesh  
基于任意多面体网格的Navier-Stokes方程并行求解器 会议论文
第八届全国流体力学学术会议, 中国甘肃兰州, 2014-09-18
作者:  张明锋;  郑冠男;  刘中玉;  杨国伟
浏览  |  Adobe PDF(100Kb)  |  收藏  |  浏览/下载：517/75  |  提交时间：2015/07/02
并行求解器  Navier-stokes方程  任意多面体网格  有限体积方法  计算效率  
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：1000/328  |  提交时间：2012/12/07
Navier-stokes Equations  Schemes  Solver  Aeroelasticity  Cfd/csd  Rom  Active Flutter Suppression