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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
Authors:  Wu T(吴霆);  He GW(何国威)
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Wall model based on neural networks for LES of turbulent flows over periodic hills 期刊论文
PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 5, 页码: 30
Authors:  Zhou ZD(周志登);  He GW(何国威);  Yang XL(杨晓雷)
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Stochastic dynamical model for space-time energy spectra in turbulent shear flows 期刊论文
PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 5, 页码: 23
Authors:  Wu T(吴霆);  He GW(何国威)
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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
Authors:  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)  |  Favorite  |  View/Download：587/186  |  Submit date：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
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)
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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
Authors:  Zhou ZD(周志登);  He GW(何国威);  Wang SZ(王士召);  Jin GD(晋国栋)
View  |  Adobe PDF(4058Kb)  |  Favorite  |  View/Download：628/208  |  Submit date：2019/12/17
Machine learning  Artificial neural network  Subgrid-scale model  Large-eddy simulation  Isotropic turbulent flows  
Characteristics of space-time energy spectra in turbulent channel flows 期刊论文
PHYSICAL REVIEW FLUIDS, 2017, 卷号: 2, 期号: 8, 页码: 084609
Authors:  Wu T(吴霆);  Geng CH(耿晨晖);  Yao YC;  Xu CX;  He GW(何国威)
View  |  Adobe PDF(975Kb)  |  Favorite  |  View/Download：490/147  |  Submit date：2017/11/29
Scaling of energy spectra in weakly compressible turbulence 期刊论文
ACTA MECHANICA SINICA, 2017, 卷号: 33, 期号: 3, 页码: 500-507
Authors:  Dong YF(董宇峰);  He GW(何国威)
Adobe PDF(461Kb)  |  Favorite  |  View/Download：362/135  |  Submit date：2017/10/25
Compressible Turbulence  Energy Spectra  Two-point Closure  Space-time Correlation  
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
Authors:  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.
Adobe PDF(2133Kb)  |  Favorite  |  View/Download：967/333  |  Submit date：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  
Temporal decorrelations in compressible isotropic turbulence 期刊论文
PHYSICAL REVIEW E, 2013, 卷号: 88, 期号: 2, 页码: 021001/1-021001/4
Authors:  Li D(李栋);  Zhang X(张星);  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(244Kb)  |  Favorite  |  View/Download：826/274  |  Submit date：2013/09/27
Temporal Decorrelation  Compressible Isotropic Turbulence  Space-time Correlation  The Helmholtz Decomposition