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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:409/87  |  提交时间:2020/03/11
turbulence theory  turbulence modelling  turbulent boundary layers  
Fluid–structure interactions of single and dual wall-mounted 2D flexible filaments in a laminar boundary layer 期刊论文
Journal of Fluids and Structures, 2020, 卷号: 92, 页码: 102787
作者:  张翔;  何国威;  张星
Adobe PDF(3236Kb)  |  收藏  |  浏览/下载:650/193  |  提交时间:2019/11/08
Fluid-structure interaction  Flow-induced oscillation  Frequency lock-in  Vortex shedding  Immersed boundary method  
Subgrid-scale model for large-eddy simulation of isotropic turbulent flows using an artificial neural network 期刊论文
COMPUTERS & FLUIDS, 2019, 卷号: 195, 页码: UNSP 104319
作者:  Zhou ZD(周志登);  He GW(何国威);  Wang SZ(王士召);  Jin GD(晋国栋)
Adobe PDF(4058Kb)  |  收藏  |  浏览/下载:578/185  |  提交时间:2019/12/17
Machine learning  Artificial neural network  Subgrid-scale model  Large-eddy simulation  Isotropic turbulent flows  
Multi-flexible fiber flows: A direct-forcing immersed boundary lattice-Boltzmann lattice-spring approach 期刊论文
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2018, 卷号: 99, 页码: 408-422
作者:  Tang YH;  Wu TH;  He GW(何国威);  Qi DW
Adobe PDF(4262Kb)  |  收藏  |  浏览/下载:436/126  |  提交时间:2018/10/30
Lattice Boltzmann equation  Lattice spring model  Flexible fibers  Fiber network  Drainage rate  Immersed boundary method  Rigidity  Flexibility  
Locomotion of a bioinspired flyer powered by one pair of pitching foils 期刊论文
Physical Review Fluids, 2018, 卷号: 3, 期号: 1, 页码: 013102
作者:  Zhang X(张翔);  He GW(何国威);  Wang SZ(王士召);  Zhang X(张星);  Zhang X(张星)
Adobe PDF(2403Kb)  |  收藏  |  浏览/下载:656/167  |  提交时间:2018/03/05
Biolocomotion  Computational Fluid Dynamics  Vortex Dynamics  Fluid-structure Interaction  
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)
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  
Lattice Boltzmann simulations of a pitch-up and pitch-down maneuver of a chord-wise flexible wing in a free stream flow 期刊论文
PHYSICS OF FLUIDS, 2014, 卷号: 26, 期号: 2, 页码: 21902
作者:  Qi, Dewei;  He GW(何国威);  Liu, Yingming;  Qi, DW (reprint author), Western Michigan Univ, Dept Chem & Paper Engn, Kalamazoo, MI 49008 USA.
浏览  |  Adobe PDF(5525Kb)  |  收藏  |  浏览/下载:955/178  |  提交时间:2014/05/09
Three-point Velocity Correlation  Turbulence  Large Eddy Simulation  Velocity Increment  Multiscale Analysis  
Parallel computing strategy for a flow solver based on immersed boundary method and discrete stream-function formulation 期刊论文
COMPUTERS & FLUIDS, 2013, 卷号: 88, 页码: 210-224
作者:  Wang SZ(王士召);  He GW(何国威);  Zhang X(张星);  Zhang, X (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(2248Kb)  |  收藏  |  浏览/下载:1043/414  |  提交时间:2013/10/14
Parallelization  Domain Decomposition  Massage Passing Interface  Immersed Boundary Method  Discrete Stream-function Formulation  
Turbulent clustering of point particles and finite-size particles in isotropic turbulent flows 期刊论文
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2013, 卷号: 52, 期号: 33, 页码: 11294-11301
作者:  Jin GD(晋国栋);  Wang Y(王赟);  Zhang J(张健);  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(1862Kb)  |  收藏  |  浏览/下载:725/201  |  提交时间:2013/09/27
Particle Clustering  Point-particles  Finite-size Particles  Lattice Boltzmann Method  Pseudo-spectral Method  
Numerical simulation of drop oscillation in AC electrowetting 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2013, 卷号: 56, 期号: 2, 页码: 383–394
作者:  Li XL(李晓亮);  He GW(何国威);  Zhang X(张星);  Zhang, X (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1146Kb)  |  收藏  |  浏览/下载:1033/344  |  提交时间:2013/02/06
Electrowetting  Hysteresis  Oscillation  Contact Line Model  Slip Length