Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 22 Help

Filters            
Selected(0)Clear Items/Page:    Sort:
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
Authors:  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)  |  Favorite  |  View/Download：563/179  |  Submit date：2020/12/28
wakes  LAGRANGIAN COHERENT STRUCTURES  turbulent transition  DATA-DRIVEN  INTERFACE  DYNAMICS  CLOSURE  
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：674/200  |  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：493/139  |  Submit date：2019/09/05
Flow–structure Interactions  Swimming/flying  Vortex Shedding  
Stable formations of self-propelled fish-like swimmers induced by hydrodynamic interactions 期刊论文
Journal of the Royal Society Interface, 2018, 卷号: 15, 期号: 147, 页码: 20180490
Authors:  Dai LZ(戴龙珍);  He GW(何国威);  Zhang X(张翔);  Zhang X(张星)
View  |  Adobe PDF(1004Kb)  |  Favorite  |  View/Download：432/100  |  Submit date：2018/10/18
Biolocomotion  Fluid-structure Interaction  Computational Fluid Dynamics  Fish Schooling  Energy Efficiency  
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：743/227  |  Submit date：2018/08/27
Intermittent Swimming  Energy Efficiency  Elastic Swimmer  Fluid-structure Interaction  Numerical Simulation  
大涡模拟的壁模型及其应用 期刊论文
力学学报, 2018, 卷号: 50, 期号: 3, 页码: 453-466
Authors:  吴霆;  时北极;  王士召;  张星;  何国威
View  |  Adobe PDF(1083Kb)  |  Favorite  |  View/Download：499/139  |  Submit date：2018/10/24
大涡模拟  壁模型  壁面应力模型  双层模型  周期山状流  
Self-propulsion of a Flexible Plunging Foil Near a Solid Wall 会议论文
7th International Conference on Fluid Mechanics, ICFM 2015, Qingdao, China, May 24, 2015 - May 27, 2015
Authors:  Dai LZ;  He GW(何国威);  Zhang X(张星);  Dai, Longzhen (dailongzhen@imech.ac.cn)
View  |  Adobe PDF(397Kb)  |  Favorite  |  View/Download：276/108  |  Submit date：2017/05/05
Immersed Boundary Methods  Numerical Investigations  Plunging  Propulsive Efficiencies  Self Propulsion  Systematic Study  Wake Structures  Wall Effects  
The Lift Problem in Flapping Forward Flight at Low Reynolds Numbers 会议论文
53rd AIAA Aerospace Sciences Meeting, Kissimmee, Florida, USA, Jan 1-5，2015
Authors:  Liu TS;  Wang SZ(王士召);  Zhang X(张星);  He GW(何国威)
View  |  Adobe PDF(1670Kb)  |  Favorite  |  View/Download：313/87  |  Submit date：2016/01/07
Evaluation of Lift Formulas Applied to Low-Reynolds-Number Unsteady Flows 期刊论文
AIAA Journal, 2015, 卷号: 53, 期号: 1, 页码: 161-175
Authors:  Wang SZ(王士召);  Zhang X(张星);  He GW(何国威);  Liu TS;  He, GW (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
View  |  Adobe PDF(5500Kb)  |  Favorite  |  View/Download：361/105  |  Submit date：2015/03/17
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.
Authors:  Zhu XJ(朱晓珏);  He GW(何国威);  Zhang X(张星);  Zhang X(张星)
View  |  Adobe PDF(1633Kb)  |  Favorite  |  View/Download：1155/396  |  Submit date：2014/06/19
Flow-structure Interactions  Propulsion  Vortex Streets