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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
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Jee, Solkeun;  He GW(何国威)
Adobe PDF(5699Kb)  |  收藏  |  浏览/下载:45/0  |  提交时间:2023/11/28
Machine learning  Turbulence modeling  Ensemble Kalman inversion  Physical interpretability  
Multiscale analysis of a very long wind turbine wake in an atmospheric boundary layer 期刊论文
PHYSICAL REVIEW FLUIDS, 2023, 卷号: 8, 期号: 10, 页码: 27
作者:  Zhang FS(张风顺);  Yang XL(杨晓雷);  He GW(何国威)
Adobe PDF(11191Kb)  |  收藏  |  浏览/下载:88/2  |  提交时间:2023/12/11
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
作者:  Wu CT(吴楚畋);  Wang SZ(王士召);  Zhang XL(张鑫磊);  He GW(何国威)
Adobe PDF(3908Kb)  |  收藏  |  浏览/下载:83/0  |  提交时间:2023/09/26
Explainability  Ensemble Kalman method  Turbulence model  Axial compressor rotor  Neural network  Machine learning  
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
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  Luo, Xiaodong;  He GW(何国威)
Adobe PDF(7111Kb)  |  收藏  |  浏览/下载:37/0  |  提交时间:2023/09/05
Ensemble Kalman method  Turbulence modeling  Direct data  Indirect data  
Learning Neural-Network-Based Turbulence Models for External Transonic Flows Using Ensemble Kalman Method 期刊论文
AIAA JOURNAL, 2023
作者:  Liu Y(刘毅);  Zhang XL(张鑫磊);  He GW(何国威)
Adobe PDF(8757Kb)  |  收藏  |  浏览/下载:53/0  |  提交时间:2023/06/15
Assessment of Regularized Ensemble Kalman Method for Inversion of Turbulence Quantity Fields 期刊论文
AIAA JOURNAL, 2022, 卷号: 60, 期号: 1, 页码: 3-13
作者:  Zhang XL(张鑫磊);  Xiao, Heng;  He GW(何国威)
Adobe PDF(1913Kb)  |  收藏  |  浏览/下载:212/60  |  提交时间:2022/01/24
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:183/33  |  提交时间:2022/03/05
Effects of exercise on flow characteristics in human carotids 期刊论文
PHYSICS OF FLUIDS, 2022, 卷号: 34, 期号: 1, 页码: 16
作者:  He XY(何心怡);  Yang XL(杨晓雷)
Adobe PDF(9512Kb)  |  收藏  |  浏览/下载:149/29  |  提交时间:2022/03/22
Towards multi-fidelity simulation of flows around an underwater vehicle with appendages and propeller 期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2022, 卷号: 12, 期号: 1, 页码: 100318
作者:  Zhou ZD(周志登);  Li ZB(李曌斌);  He GW(何国威);  Yang XL(杨晓雷)
Adobe PDF(2422Kb)  |  收藏  |  浏览/下载:20/3  |  提交时间:2024/01/15
Multi-fidelity model  Large-eddy simulation  Immersed boundary method  Actuator disk model  DARPA suboff  
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
作者:  Zhou ZD(周志登);  He GW(何国威);  Yang XL(杨晓雷)
Adobe PDF(3290Kb)  |  收藏  |  浏览/下载:273/108  |  提交时间:2021/08/03