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| Data augmented prediction of Reynolds stresses for flows around an axisymmetric body of revolution 期刊论文 OCEAN ENGINEERING, 2024, 卷号: 296, 页码: 14 Authors: Liu Y(刘毅); Wang SZ(王士召) ; Zhang XL(张鑫磊); He GW(何国威)![](/image/person.jpg)
![](/themes/default/image/downing1.png) Favorite  |  View/Download:30/0  |  Submit date:2024/05/21 Ensemble Kalman method Machine learning Turbulence modeling SUBOFF model |
| Ensemble variational method with adaptive covariance inflation for learning neural network-based turbulence models 期刊论文 PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 3, 页码: 21 Authors: Luo QY(罗清勇); Zhang XL(张鑫磊); He GW(何国威)![](/image/person.jpg)
![](/themes/default/image/downing1.png) Favorite  |  View/Download:30/0  |  Submit date:2024/05/14 |
| Physical interpretation of neural network-based nonlinear eddy viscosity models 期刊论文 AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 142, 页码: 13 Authors: Zhang XL(张鑫磊); Xiao, Heng; Jee, Solkeun; He GW(何国威)![](/image/person.jpg)
Adobe PDF(5699Kb)  |   Favorite  |  View/Download:83/7  |  Submit date:2023/11/28 Machine learning Turbulence modeling Ensemble Kalman inversion Physical interpretability |
| Explainability analysis of neural network-based turbulence modeling for transonic axial compressor rotor flows 期刊论文 AEROSPACE SCIENCE AND TECHNOLOGY, 2023, 卷号: 141, 页码: 108542 Authors: Wu CT(吴楚畋); Wang SZ(王士召) ; Zhang XL(张鑫磊); He GW(何国威)![](/image/person.jpg)
Adobe PDF(3908Kb)  |   Favorite  |  View/Download:131/13  |  Submit date:2023/09/26 Explainability Ensemble Kalman method Turbulence model Axial compressor rotor Neural network Machine learning |
| Engineering perspective on bird flight: Scaling, geometry, kinematics and aerodynamics 期刊论文 PROGRESS IN AEROSPACE SCIENCES, 2023, 卷号: 142, 页码: 47 Authors: Liu, Tianshu; Wang SZ(王士召) ; Liu, Hao; He GW(何国威)![](/image/person.jpg)
Adobe PDF(39199Kb)  |   Favorite  |  View/Download:87/9  |  Submit date:2024/01/22 Bird Flight Scaling Flapping wing Airfoil Wing geometry Wing kinematics Aerodynamics Vortex Lift Drag Thrust Thin-airfoil theory Lifting-line theory Wake models Kutta-Joukowski theorem Actuator disk model Vortex ring model CFD Multiple joint arm system |
| Dynamics of the perceived velocity gradient tensor and its modelling 期刊论文 PHYSICAL REVIEW FLUIDS, 2023, 卷号: 8, 期号: 9, 页码: 17 Authors: Yang PF(杨平凡) ; Bodenschatz, Eberhard; He GW(何国威) ; Pumir, Alain; Xu, Haitao
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| Combining direct and indirect sparse data for learning generalizable turbulence models 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 489, 页码: 112272 Authors: Zhang XL(张鑫磊); Xiao, Heng; Luo, Xiaodong; He GW(何国威)![](/image/person.jpg)
Adobe PDF(7111Kb)  |   Favorite  |  View/Download:65/8  |  Submit date:2023/09/05 Ensemble Kalman method Turbulence modeling Direct data Indirect data |
| Space-time correlations of passive scalar in Kraichnan model 期刊论文 THEORETICAL AND APPLIED MECHANICS LETTERS, 2023, 卷号: 13, 期号: 5, 页码: 100470 Authors: Yang PF(杨平凡); Pan, Liubin; He GW(何国威)![](/image/person.jpg)
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| Learning Neural-Network-Based Turbulence Models for External Transonic Flows Using Ensemble Kalman Method 期刊论文 AIAA JOURNAL, 2023 Authors: Liu Y(刘毅); Zhang XL(张鑫磊); He GW(何国威)![](/image/person.jpg)
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| A cache-efficient reordering method for unstructured meshes with applications to wall-resolved large-eddy simulations 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 480, 页码: 112009 Authors: Liu Y(刘毅); Wang HP(王洪平); Wang SZ(王士召) ; He GW(何国威)![](/image/person.jpg)
Adobe PDF(9368Kb)  |   Favorite  |  View/Download:111/10  |  Submit date:2023/06/15 Large -eddy simulations Unstructured mesh High performance computing Mesh reordering Cache utilization |