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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 |
| Hyper-parameter optimization for improving the performance of localization in an iterative ensemble smoother 期刊论文 GEOENERGY SCIENCE AND ENGINEERING, 2023, 卷号: 231, 页码: 20 Authors: Luo, Xiaodong; Cruz, William C.; Zhang XL(张鑫磊); Xiao, Heng
Adobe PDF(5085Kb)  |   Favorite  |  View/Download:102/9  |  Submit date:2024/01/08 Ensemble data assimilation Iterative ensemble smoother (IES) Automatic and adaptive localization (AutoAdaLoc) Parameterized localization Continuous hyper-parameter OPtimization (CHOP) |
| 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 |
| 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 |
| 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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| 集合卡尔曼方法及其在湍流建模中的应用 期刊论文 气动研究与试验, 2023, 卷号: 1, 期号: 01, 页码: 34-44 Authors: 张鑫磊; 刘毅; 何国威![](/image/person.jpg)
Adobe PDF(1964Kb)  |   Favorite  |  View/Download:96/47  |  Submit date:2023/08/02 湍流建模 集合卡尔曼方法 机器学习 数据同化 不确定性量化 |
| Bayesian optimization for the spanwise oscillation of a gliding flat plate 期刊论文 OPTIMIZATION AND ENGINEERING, 2023 Authors: Wang CY(王春雨); Xu ZY(许昭越); Zhang XL(张鑫磊); Wang SZ(王士召)![](/image/person.jpg)
Adobe PDF(1489Kb)  |   Favorite  |  View/Download:97/12  |  Submit date:2023/04/20 Bayesian optimization Hybrid acquisition strategy Gaussian processes Flapping wing Micro air vehicles |
| Synchrotron X-ray based particle image velocimetry to measure multiphase streamflow and densitometry 期刊论文 RADIATION PHYSICS AND CHEMISTRY, 2022, 卷号: 200, 页码: 8 Authors: Ge,Mingming; Sun,Chuanyu; Zhang XL(张鑫磊); CoutierDelgosha,Olivier; Zhang,Guangjian
Adobe PDF(3993Kb)  |   Favorite  |  View/Download:178/43  |  Submit date:2022/11/21 X-ray image processing X-ray attenuation technique Vapor volume fraction Particle image velocimetry Multiphase flow measurement |