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How flexibility affects the wake symmetry properties of a self-propelled plunging foil 期刊论文
Journal of Fluid Mechanics, 2014, 卷号: 751, 页码: 164-183.
作者:  Zhu XJ(朱晓珏);  He GW(何国威);  Zhang X(张星);  Zhang X(张星)
浏览  |  Adobe PDF(1633Kb)  |  收藏  |  浏览/下载:1126/380  |  提交时间:2014/06/19
Flow-structure Interactions  Propulsion  Vortex Streets  
Lift enhancement by dynamically changing wingspan in forward flapping flight 期刊论文
PHYSICS OF FLUIDS, 2014, 卷号: 26, 期号: 6, 页码: 61903
作者:  Wang SZ(王士召);  Zhang X(张星);  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2410Kb)  |  收藏  |  浏览/下载:773/176  |  提交时间:2014/11/03
Immersed Boundary Method  Leading-edge Vortices  Insect Flight  Aerodynamic Performance  Unsteady Aerodynamics  Wake Structure  Free Vortex  Bat Flight  Kinematics  Flow  
Numerical study on hydrodynamic effect of flexibility in a self-propelled plunging foil 期刊论文
Computers & Fluids, 2014, 卷号: 97, 页码: 1-20
作者:  Zhu XJ(朱晓珏);  He GW(何国威);  Zhang X(张星)
浏览  |  Adobe PDF(4796Kb)  |  收藏  |  浏览/下载:1071/336  |  提交时间:2014/05/04
Fluid–structure Interaction  Passive Flexibility  Self-propulsion  Plunging Foil  Immersed Boundary Method  Vortex Street  
Conditionally Statistical Description of Turbulent Scalar Mixing at Subgrid-Scales 期刊论文
Flow Turbulence and Combustion, 2014, 卷号: 93, 页码: 125-140
作者:  Zhang J(张健);  Gao FJ(高福杰);  Jin GD(晋国栋);  He GW(何国威);  Zhang J(张健)
Adobe PDF(1008Kb)  |  收藏  |  浏览/下载:488/146  |  提交时间:2014/08/28
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