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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
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:172/46  |  提交时间:2022/01/12
Assimilation of disparate data for enhanced reconstruction of turbulent mean flows 期刊论文
COMPUTERS & FLUIDS, 2021, 卷号: 224, 页码: 14
作者:  Zhang, Xin-Lei;  Xiao, Heng;  He GW(何国威);  Wang SZ(王士召)
Adobe PDF(3374Kb)  |  收藏  |  浏览/下载:272/56  |  提交时间:2021/08/03
Turbulent flow reconstruction  Disparate data sources  Ensemble Kalman method  Data assimilation  
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:274/108  |  提交时间:2021/08/03
Globally optimized cross-correlation for particle image velocimetry 期刊论文
EXPERIMENTS IN FLUIDS, 2020, 卷号: 61, 期号: 11, 页码: 228
作者:  Wang HP(王洪平);  He GW(何国威);  Wang SZ(王士召)
Adobe PDF(10021Kb)  |  收藏  |  浏览/下载:189/63  |  提交时间:2020/12/28
TRACKING VELOCIMETRY  MOTION ESTIMATION  PIV  FLOW  RESOLUTION  ALGORITHM  
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:205/71  |  提交时间:2020/08/26
Space-time energy spectra  Turbulent channel flow  Resolvent operator  
Local modulated wave model for the reconstruction of space-time energy spectra in turbulent flows 期刊论文
JOURNAL OF FLUID MECHANICS, 2020, 卷号: 886, 页码: 26
作者:  Wu T(吴霆);  He GW(何国威)
Adobe PDF(3524Kb)  |  收藏  |  浏览/下载:413/90  |  提交时间:2020/03/11
turbulence theory  turbulence modelling  turbulent boundary layers  
High-order adapter schemes for cell-centered finite difference method 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 403, 页码: 25
作者:  Liao F(廖飞);  He GW(何国威)
Adobe PDF(3897Kb)  |  收藏  |  浏览/下载:277/68  |  提交时间:2020/03/11
High-order scheme  Geometric conservation law  Finite difference method  Adapter scheme  Multiblock grids  
基于滑移速度壁模型的复杂边界湍流大涡模拟 期刊论文
力学学报, 2019, 卷号: 51, 期号: 03, 页码: 754-766
作者:  时北极;  何国威;  王士召
浏览  |  Adobe PDF(1875Kb)  |  收藏  |  浏览/下载:310/73  |  提交时间:2019/09/12
滑移速度壁模型  浸入边界方法  大涡模拟  压力梯度  周期山状流  回转体绕流  
Wall-modeling for large-eddy simulation of flows around an axisymmetric body using the diffuse-interface immersed boundary method 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2019, 卷号: 40, 期号: 3, 页码: 305-320
作者:  Shi BJ(时北极);  Yang XL(杨晓雷);  Jin GD(晋国栋);  He GW(何国威);  Wang SZ(王士召)
浏览  |  Adobe PDF(860Kb)  |  收藏  |  浏览/下载:358/88  |  提交时间:2019/04/11
wall model  large-eddy simulation (LES)  immersed boundary (IB) method  diffuse-interface