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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：170/45  |  提交时间：2022/01/12
Using machine learning to detect the turbulent region in flow past a circular cylinder 期刊论文
JOURNAL OF FLUID MECHANICS, 2020, 卷号: 905, 页码: A10
作者:  Li BL(李秉霖);  Yang ZX(杨子轩);  Zhang X(张星);  He GW(何国威);  Deng BQ;  Shen L
Adobe PDF(1681Kb)  |  收藏  |  浏览/下载：538/171  |  提交时间：2020/12/28
wakes  LAGRANGIAN COHERENT STRUCTURES  turbulent transition  DATA-DRIVEN  INTERFACE  DYNAMICS  CLOSURE  
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
作者:  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)  |  收藏  |  浏览/下载：204/70  |  提交时间：2020/08/26
Space-time energy spectra  Turbulent channel flow  Resolvent operator  
Subgrid-scale model for large-eddy simulation of isotropic turbulent flows using an artificial neural network 期刊论文
COMPUTERS & FLUIDS, 2019, 卷号: 195, 页码: UNSP 104319
作者:  Zhou ZD(周志登);  He GW(何国威);  Wang SZ(王士召);  Jin GD(晋国栋)
浏览  |  Adobe PDF(4058Kb)  |  收藏  |  浏览/下载：580/186  |  提交时间：2019/12/17
Machine learning  Artificial neural network  Subgrid-scale model  Large-eddy simulation  Isotropic turbulent flows  
Lattice Boltzmann simulations of high-order statistics in isotropic turbulent flows 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2018, 卷号: 39, 期号: 1, 页码: 21-30
作者:  Jin GD(晋国栋);  Wang SZ(王士召);  Wang Y;  He GW(何国威)
浏览  |  Adobe PDF(209Kb)  |  收藏  |  浏览/下载：261/93  |  提交时间：2018/10/30
mesoscopic modelling  lattice Boltzmann method (LBM)  isotropic turbulent flow  structure function  intermittency  high-order statistics  self-similarity  
Anomalous scaling for Lagrangian velocity structure functions in fully developed turbulence 期刊论文
Physical Review E, 2011, 卷号: 83, 期号: 2, 页码: 25301
作者:  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(136Kb)  |  收藏  |  浏览/下载：718/182  |  提交时间：2012/04/01
Space-time Correlations  Isotropic Turbulence  Sweeping Decorrelation  Statistics  Hypothesis  
Large-eddy simulation of turbulent collision of heavy particles in isotropic turbulence 期刊论文
Physics of Fluids, 2010, 卷号: 22, 期号: 5, 页码: 055106
作者:  Jin GD(晋国栋);  He GW(何国威);  Wang LP
Adobe PDF(2487Kb)  |  收藏  |  浏览/下载：1089/284  |  提交时间：2010/05/25
Two-phase Flow  Multiphase Flow  Particle-laden Flow  Large-eddy Simualtion  Subgrid Scale Turbulence  
Scale-similarity model for Lagrangian velocity correlations in isotropic and stationary turbulence 期刊论文
Physical Review E, 2009, 卷号: 80, 期号: 6, 页码: 066313(1-7)
作者:  He GW(何国威);  Jin GD(晋国栋);  Zhao X(赵欣);  Guowei He
浏览  |  Adobe PDF(1467Kb)  |  收藏  |  浏览/下载：1100/287  |  提交时间：2009/12/28
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：1089/244  |  提交时间：2009/12/28
Prediction of Space-Time Correlations by Large Eddy Simulation 会议论文
46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 2008-01-07~2008-01-10
作者:  He GW(何国威);  Yao HD(姚华栋);  Zhao X(赵星);  He GW(何国威)
Adobe PDF(4182Kb)  |  收藏  |  浏览/下载：947/279  |  提交时间：2012/02/13