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| Dynamics of the perceived velocity gradient tensor and its modelling 期刊论文 PHYSICAL REVIEW FLUIDS, 2023, 卷号: 8, 期号: 9, 页码: 17 Authors: Yang PF(杨平凡); Bodenschatz, Eberhard; He GW(何国威); Pumir, Alain; Xu, Haitao Favorite  |  View/Download:45/0  |  Submit date:2023/12/11 |
| Space-time energy spectra in turbulent shear flows 期刊论文 PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 10, 页码: 23 Authors: Wu T(吴霆); He GW(何国威) Adobe PDF(1604Kb)  |  Favorite  |  View/Download:154/39  |  Submit date:2022/01/12 |
| Stochastic dynamical model for space-time energy spectra in turbulent shear flows 期刊论文 PHYSICAL REVIEW FLUIDS, 2021, 卷号: 6, 期号: 5, 页码: 23 Authors: Wu T(吴霆); He GW(何国威) Adobe PDF(3118Kb)  |  Favorite  |  View/Download:215/61  |  Submit date:2021/06/15 |
| 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:522/166  |  Submit date:2020/12/28 wakes LAGRANGIAN COHERENT STRUCTURES turbulent transition DATA-DRIVEN INTERFACE DYNAMICS CLOSURE |
| Numerical implementation and evaluation of resolvent-based estimation for space-time energy spectra in turbulent channel flows 期刊论文 ACTA MECHANICA SINICA, 2020, 页码: 14 Authors: Yang BW(杨博文); Jin GD(晋国栋); Wu T(吴霆); Yang ZX(杨子轩); He GW(何国威) Adobe PDF(1691Kb)  |  Favorite  |  View/Download:193/67  |  Submit date:2020/08/26 Space-time energy spectra Turbulent channel flow Resolvent operator |
| 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 Authors: Zhou ZD(周志登); He GW(何国威); Wang SZ(王士召); Jin GD(晋国栋) View  |  Adobe PDF(4058Kb)  |  Favorite  |  View/Download:572/184  |  Submit date:2019/12/17 Machine learning Artificial neural network Subgrid-scale model Large-eddy simulation Isotropic turbulent flows |
| 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:450/123  |  Submit date:2019/09/05 Flow–structure Interactions Swimming/flying Vortex Shedding |
| Wall-modeling for large-eddy simulation of flows around an axisymmetric body using the diffuse-interface immersed boundary method 期刊论文 APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2019, 卷号: 40, 期号: 3, 页码: 305-320 Authors: Shi BJ(时北极); Yang XL(杨晓雷); Jin GD(晋国栋); He GW(何国威); Wang SZ(王士召) View  |  Adobe PDF(860Kb)  |  Favorite  |  View/Download:346/84  |  Submit date:2019/04/11 wall model large-eddy simulation (LES) immersed boundary (IB) method diffuse-interface |
| 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:697/217  |  Submit date:2018/08/27 Intermittent Swimming Energy Efficiency Elastic Swimmer Fluid-structure Interaction Numerical Simulation |
| 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 Authors: Tang YH; Wu TH; He GW(何国威); Qi DW View  |  Adobe PDF(4262Kb)  |  Favorite  |  View/Download:414/124  |  Submit date:2018/10/30 Lattice Boltzmann equation Lattice spring model Flexible fibers Fiber network Drainage rate Immersed boundary method Rigidity Flexibility |