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Acoustic Inversion for Uncertainty Reduction in Reynolds-Averaged Navier-Stokes-Based Jet Noise Prediction 期刊论文
AIAA JOURNAL, 2022, 卷号: 60, 期号: 7, 页码: 2407-2422
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Wu T(吴霆);  He GW(何国威)
Adobe PDF(9316Kb)  |  收藏  |  浏览/下载:187/33  |  提交时间:2022/03/05
Lighthill Stress Flux Model for Ffowcs Williams-Hawkings Integrals in Frequency Domain 期刊论文
AIAA JOURNAL, 2021, 卷号: 59, 期号: 11, 页码: 4809-4814
作者:  Zhou ZT(周志腾);  Wang HP(王洪平);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(453Kb)  |  收藏  |  浏览/下载:203/53  |  提交时间:2022/01/12
Frequency Domain  Freestream Velocity  Green's Function  Vortices  Convective Flow  Computing  Convection  Compressive Stress  Flow Velocity  Specific Heat  
Space-time energy spectra in turbulent shear flows 期刊论文
PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 10, 页码: 23
作者:  Wu T(吴霆);  He GW(何国威)
Adobe PDF(1604Kb)  |  收藏  |  浏览/下载:174/46  |  提交时间:2022/01/12
Assimilation of disparate data for enhanced reconstruction of turbulent mean flows 期刊论文
COMPUTERS & FLUIDS, 2021, 卷号: 224, 页码: 14
作者:  Zhang, Xin-Lei;  Xiao, Heng;  He GW(何国威);  Wang SZ(王士召)
Adobe PDF(3374Kb)  |  收藏  |  浏览/下载:274/56  |  提交时间:2021/08/03
Turbulent flow reconstruction  Disparate data sources  Ensemble Kalman method  Data assimilation  
High-order adapter schemes for cell-centered finite difference method 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 403, 页码: 25
作者:  Liao F(廖飞);  He GW(何国威)
Adobe PDF(3897Kb)  |  收藏  |  浏览/下载:279/68  |  提交时间:2020/03/11
High-order scheme  Geometric conservation law  Finite difference method  Adapter scheme  Multiblock grids  
湍流的时空关联和动态耦合 科普文章
2017
作者:  何国威;  王柏懿编撰
浏览  |  Adobe PDF(2134Kb)  |  收藏  |  浏览/下载:998/513  |  提交时间:2017/04/27
Space-Time Correlations and Dynamic Coupling in Turbulent Flows 期刊论文
ANNUAL REVIEW OF FLUID MECHANICS, 2017, 卷号: 49, 页码: 51-70
作者:  He GW(何国威);  Jin GD(晋国栋);  Yang Y;  He, GW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2133Kb)  |  收藏  |  浏览/下载:885/324  |  提交时间:2017/07/24
Eulerian And Lagrangian Time Correlations  Large-eddy Simulation  Taylor's Frozen-flow Hypothesis  Time-accurate Subgrid-scale Model  Turbulence-generated Noise  Particle-laden Turbulence  
LES prediction of space-time correlations in turbulent shear flows 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 4, 页码: 993-998
作者:  Guo L(郭力);  Li D(李栋);  Zhang X(张星);  He GW(何国威);  He, GW;  Chinese Acad Sci, LNM, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(422Kb)  |  收藏  |  浏览/下载:807/241  |  提交时间:2013/01/18
Large-eddy Simulation  Subgrid Scale Model  Space-time Correlation  Turbulent Shear Flows  Large-eddy Simulation  Channel Flow  Backscatter  Velocity  Models  Field  
Space-time correlations of fluctuating velocities in turbulent shear flows 期刊论文
Physical Review E, 2009, 卷号: 79, 期号: 4, 页码: 046316(1-12)
作者:  Zhao X(赵欣);  He GW(何国威)
Adobe PDF(2054Kb)  |  收藏  |  浏览/下载:1093/246  |  提交时间:2009/12/28
A kinematic subgrid scale model for large-eddy simulation of turbulence generated sound 期刊论文
Journal of Turbulence, 2009, 卷号: 10, 期号: 19, 页码: 1-14
作者:  Yao HD(姚华栋);  He GW(何国威);  He GW(何国威)
浏览  |  Adobe PDF(538Kb)  |  收藏  |  浏览/下载:1004/290  |  提交时间:2009/12/28
Large-eddy Simulation  Turbulence-generated Sound  Kinematic Simulation