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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
作者:  Yang PF(杨平凡);  Pan, Liubin;  He GW(何国威)
Adobe PDF(345Kb)  |  收藏  |  浏览/下载:16/3  |  提交时间:2024/01/15
Space-time correlation  Passive scalar  Kraichnan model  
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
Existence of positive skewness of velocity gradient in early transition 期刊论文
PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 10, 页码: 21
作者:  Zhao HK;  Liu YW;  Shao L;  Fang L;  Dong M(董明)
Adobe PDF(4359Kb)  |  收藏  |  浏览/下载:189/30  |  提交时间:2022/01/12
基于数据驱动的湍流和空化流动数值模拟研究 学位论文
博士论文,北京: 中国科学院大学, 2021
作者:  张珍
Adobe PDF(21508Kb)  |  收藏  |  浏览/下载:706/21  |  提交时间:2021/06/09
数据驱动  雷诺平均  神经网络  差异模型  空化流动  隐式修正  
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
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
作者:  Wu T(吴霆);  He GW(何国威)
Adobe PDF(3118Kb)  |  收藏  |  浏览/下载:233/65  |  提交时间:2021/06/15
A semi-implicit discrepancy model of Reynolds stress in a higher-order tensor basis framework for Reynolds-averaged Navier-Stokes simulations 期刊论文
AIP ADVANCES, 2021, 卷号: 11, 期号: 4, 页码: 17
作者:  Zhang Z(张珍);  Ye SR(叶舒然);  Yin B(银波);  Song, Xudong;  Wang YW(王一伟);  Huang CG(黄晨光);  Chen, Yaosong
Adobe PDF(9395Kb)  |  收藏  |  浏览/下载:267/43  |  提交时间:2021/06/07
Exact time scale of energy exchange in triad interactions of homogeneous isotropic turbulence 期刊论文
PHYSICS OF FLUIDS, 2021, 卷号: 33, 期号: 3, 页码: 12
作者:  Wu T;  Fang L;  Wang Z(王展)
Adobe PDF(3299Kb)  |  收藏  |  浏览/下载:192/43  |  提交时间:2021/05/06
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
作者:  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)  |  收藏  |  浏览/下载:539/171  |  提交时间:2020/12/28
wakes  LAGRANGIAN COHERENT STRUCTURES  turbulent transition  DATA-DRIVEN  INTERFACE  DYNAMICS  CLOSURE  
A structural subgrid-scale model for the collision-related statistics of inertial particles in large-eddy simulations of isotropic turbulent flows 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 9, 页码: 16
作者:  Zhou ZD(周志登);  Wang SZ(王士召);  Yang XL(杨晓雷);  Jin GD(晋国栋)
Adobe PDF(7280Kb)  |  收藏  |  浏览/下载:261/67  |  提交时间:2020/11/30