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Size-dependent transient nature of localized turbulence in transitional channel flow 期刊论文
JOURNAL OF FLUID MECHANICS, 2022, 卷号: 950, 页码: 13
作者:  Xu D(徐多);  Song BF
Adobe PDF(1050Kb)  |  收藏  |  浏览/下载:130/41  |  提交时间:2022/11/28
transition to turbulence  intermittency  shear-flow instability  
Lattice Boltzmann simulations of high-order statistics in isotropic turbulent flows 期刊论文
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2018, 卷号: 39, 期号: 1, 页码: 21-30
作者:  Jin GD(晋国栋);  Wang SZ(王士召);  Wang Y;  He GW(何国威)
浏览  |  Adobe PDF(209Kb)  |  收藏  |  浏览/下载:258/91  |  提交时间:2018/10/30
mesoscopic modelling  lattice Boltzmann method (LBM)  isotropic turbulent flow  structure function  intermittency  high-order statistics  self-similarity  
A multifractal model for linking Lagrangian and Eulerian velocity structure functions 期刊论文
Acta Mechanica Sinica, 2014, 卷号: 30, 期号: 4, 页码: 480-484
作者:  Dong YF(董宇峰);  Jin GD(晋国栋);  Jin, GD (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(245Kb)  |  收藏  |  浏览/下载:649/105  |  提交时间:2014/09/28
Lagrangian Multifractal  Eulerian Multifractal  Intermittency  Velocity Structure Functions