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Assimilation of disparate data for enhanced reconstruction of turbulent mean flows 期刊论文
COMPUTERS & FLUIDS, 2021, 卷号: 224, 页码: 14
Authors:  Zhang, Xin-Lei;  Xiao, Heng;  He GW(何国威);  Wang SZ(王士召)
Adobe PDF(3374Kb)  |  Favorite  |  View/Download:306/59  |  Submit date:2021/08/03
Turbulent flow reconstruction  Disparate data sources  Ensemble Kalman method  Data assimilation  
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
Authors:  张翔;  何国威;  张星
View  |  Adobe PDF(3236Kb)  |  Favorite  |  View/Download:694/206  |  Submit date:2019/11/08
Fluid-structure interaction  Flow-induced oscillation  Frequency lock-in  Vortex shedding  Immersed boundary method  
Passive hovering of a flexible Lambda-flyer in a vertically oscillating airflow 期刊论文
Journal of Fluid Mechanics, 2019, 卷号: 878, 页码: 113-146
Authors:  Zhang X(张翔);  He GW(何国威);  Wang SZ(王士召);  Zhang X(张星)
View  |  Adobe PDF(1273Kb)  |  Favorite  |  View/Download:514/149  |  Submit date:2019/09/05
Flow–structure Interactions  Swimming/flying  Vortex Shedding  
Intermittent locomotion of a fish-like swimmer driven by passive elastic mechanism 期刊论文
Bioinspiration & Biomimetics, 2018, 卷号: 13, 页码: 056011
Authors:  Dai LZ(戴龙珍);  He GW(何国威);  Zhang X(张翔);  Zhang X(张星)
View  |  Adobe PDF(2840Kb)  |  Favorite  |  View/Download:756/233  |  Submit date:2018/08/27
Intermittent Swimming  Energy Efficiency  Elastic Swimmer  Fluid-structure Interaction  Numerical Simulation  
Self-propelled swimming of a flexible plunging foil near a solid wall 期刊论文
BIOINSPIRATION & BIOMIMETICS, 2016, 卷号: 11, 期号: 4, 页码: 46005
Authors:  Dai LZ;  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.
View  |  Adobe PDF(4607Kb)  |  Favorite  |  View/Download:775/133  |  Submit date:2016/07/11
Wall Effect  Self-propulsion  Flapping Foil  Flexibility  Biolocomotion