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Effect of surface roughness on the aerodynamics of a high-speed train subjected to crosswinds 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 14
Authors:  Wang MY(王梦莹);  Hashmi, S. A.;  Sun ZX(孙振旭);  Guo DL(郭迪龙);  Vita, G.;  Yang GW(杨国伟);  Hemida, H.
Adobe PDF(2683Kb)  |  Favorite  |  View/Download:312/66  |  Submit date:2021/08/16
High-speed train  Surface roughness  Crosswinds  Aerodynamics  Flow separation  
Experimental and numerical investigations into flow features in an intake duct for the waterjet propulsion under mooring conditions 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 18
Authors:  Huang RF(黄仁芳);  Zhang, Ruizhi;  Wang YW(王一伟);  Luo, Xianwu;  Zhu, Lei
Adobe PDF(11187Kb)  |  Favorite  |  View/Download:241/49  |  Submit date:2021/06/21
Waterjet propulsion  Particle image velocimetry (PIV)  Intake duct  Waterjet pump  Mooring conditions  
Aerodynamic shape optimization of an urban maglev train 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 16
Authors:  Sun ZX(孙振旭);  Wang MY(王梦莹);  Wei LY(魏涟漪);  Kong FB;  Yang GW(杨国伟)
Adobe PDF(2376Kb)  |  Favorite  |  View/Download:312/81  |  Submit date:2021/06/15
Urban maglev train  Aerodynamic characteristics  Cross validation  Kriging model  Genetic algorithm  
Experimental investigation of hypersonic flight-duplicated shock tunnel characteristics 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 12
Authors:  Yuan CK(苑朝凯);  Jiang ZL(姜宗林)
Adobe PDF(3790Kb)  |  Favorite  |  View/Download:402/65  |  Submit date:2021/03/03
Hypersonics  Shock tunnels  Flow characteristics  
Quantitative characterization of damage-aggravation effect caused by progressive damage 期刊论文
ACTA MECHANICA SINICA, 2021, 页码: 17
Authors:  Lin QD(林钦栋);  Li SH(李世海);  Feng C(冯春);  Zhou D(周东)
Adobe PDF(2029Kb)  |  Favorite  |  View/Download:307/49  |  Submit date:2021/03/03
Progressive damage  Bearing strength  Damage-aggravation effect  Progressive damage ratio  
Numerical implementation and evaluation of resolvent-based estimation for space-time energy spectra in turbulent channel flows 期刊论文
ACTA MECHANICA SINICA, 2020, 页码: 14
Authors:  Yang BW(杨博文);  Jin GD(晋国栋);  Wu T(吴霆);  Yang ZX(杨子轩);  He GW(何国威)
Adobe PDF(1691Kb)  |  Favorite  |  View/Download:223/77  |  Submit date:2020/08/26
Space-time energy spectra  Turbulent channel flow  Resolvent operator  
Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 6, 页码: 1155-1177
Authors:  Yao W(姚卫)
View  |  Adobe PDF(9586Kb)  |  Favorite  |  View/Download:659/296  |  Submit date:2019/12/17
Kerosene  Supersonic combustion  Large eddy simulation  Skeletal mechanism  Scramjet  
Experimental and numerical investigation of the influence of roughness and turbulence on LUT airfoil performance 期刊论文
ACTA MECHANICA SINICA, 2019, 卷号: 35, 期号: 6, 页码: 1178-1190
Authors:  Li ST Li Y;  Yang CX;  Zheng XB;  Wang Q;  Wang Y;  Li DS;  Hu WR(胡文瑞)
View  |  Adobe PDF(4058Kb)  |  Favorite  |  View/Download:390/79  |  Submit date:2019/12/17
Airfoil  Dynamic load  Roughness  Vertical-axis wind turbines (VAWTs)  Wind tunnel experiment  
Effect of perforation on flow past a conic cylinder at Re=100: wavy vortex and sign laws 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 5, 页码: 812-829
Authors:  Lin LM(林黎明);  Zhong XF(钟兴福);  Wu YX(吴应湘)
View  |  Adobe PDF(10679Kb)  |  Favorite  |  View/Download:261/75  |  Submit date:2018/10/30
Vortex-shedding pattern  Flow control  Vortex dynamics  Conic disturbance  Perforation  Sign law  
Effect of perforation on flow past a conic cylinder at Re=100: vortex-shedding pattern and force history 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 2, 页码: 238-256
Authors:  Lin LM(林黎明);  Zhong XF(钟兴福);  Wu YX(吴应湘)
View  |  Adobe PDF(11575Kb)  |  Favorite  |  View/Download:268/79  |  Submit date:2018/10/30
Vortex shedding pattern  Fluid forces  Flow control  Conical shroud  Perforation