IMECH-IR

Browse/Search Results:  1-10 of 42 Help

Selected(0)Clear Items/Page:    Sort:
Investigation of radial basis function dynamic mesh method with rotation correction based on adaptive background mesh 期刊论文
COMPUTERS & FLUIDS, 2024, 卷号: 276, 页码: 27
Authors:  Tang H(唐晗);  Zheng GN(郑冠男);  Zhang YC(张煜宸)
Favorite  |  View/Download:8/0  |  Submit date:2024/06/14
Adaptive background mesh  Radial basis functions (RBF)  Rotation correction  Boundary layer quality  Computational efficiency  
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  
Supercritical and subcritical aeroelastic behaviors of a three-dimensional wing coupled with a nonlinear energy sink 期刊论文
INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2024, 卷号: 161, 页码: 17
Authors:  Huang CD(黄程德);  Zheng GN(郑冠男);  Nie XY(聂雪媛);  Yang GW(杨国伟)
Favorite  |  View/Download:23/0  |  Submit date:2024/05/27
Flutter  Nonlinear energy sink  Equivalent linearization method  Reduced order model  
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  
地效翼的颤振特性研究 期刊论文
振动与冲击, 2023, 卷号: 42, 期号: 17, 页码: 265-274
Authors:  赵奥博;  郑冠男;  黄程德;  杨国伟;  陈玮琪
Adobe PDF(2373Kb)  |  Favorite  |  View/Download:66/20  |  Submit date:2023/10/26
地面效应  计算流体力学/计算结构力学(CFD/CSD)耦合  颤振  
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  
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
Authors:  Yan BF(严炳蜚);  Zheng GN(郑冠男)
Adobe PDF(608Kb)  |  Favorite  |  View/Download:29/2  |  Submit date: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
Authors:  Shen YQ(申义庆);  Li SY(李诗尧);  Liu, Shengping;  Cui K(崔凯);  Zheng GN(郑冠男)
Adobe PDF(1430Kb)  |  Favorite  |  View/Download:320/10  |  Submit date: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
Authors:  Huang J(黄杰);  Lu WS(陆维爽);  Yang GW(杨国伟);  Zheng GN(郑冠男)
Adobe PDF(7523Kb)  |  Favorite  |  View/Download:50/2  |  Submit date: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
Authors:  Yan BF(严炳蜚);  Zheng GN(郑冠男)
Adobe PDF(1793Kb)  |  Favorite  |  View/Download:60/2  |  Submit date:2023/04/20