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The immersed boundary method for confined flows: Numerical diffusion and simulation accuracy of a boundary retraction scheme 期刊论文
COMPUTERS & FLUIDS, 2022, 卷号: 249, 页码: 11
Authors:  Abbati, Alessia;  Zhang, Ya;  Dempster, William;  Zhang, Yonghao
Adobe PDF(3483Kb)  |  Favorite  |  View/Download：148/51  |  Submit date：2022/12/20
Immersed boundary method  Lattice Boltzmann method  Diffuse-interface  Boundary retraction  
A robust super-resolution reconstruction model of turbulent flow data based on deep learning 期刊论文
COMPUTERS & FLUIDS, 2022, 卷号: 239, 页码: 15
Authors:  Zhou ZD(周志登);  Li BL(李秉霖);  Yang XL(杨晓雷);  Yang ZX(杨子轩)
Adobe PDF(4959Kb)  |  Favorite  |  View/Download：188/44  |  Submit date：2022/07/18
Super-resolution model  Direct numerical simulation  Large-Eddy simulation  Isotropic turbulence  Unresolved scales  
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：282/58  |  Submit date：2021/08/03
Turbulent flow reconstruction  Disparate data sources  Ensemble Kalman method  Data assimilation  
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：599/196  |  Submit date：2019/12/17
Machine learning  Artificial neural network  Subgrid-scale model  Large-eddy simulation  Isotropic turbulent flows  
Lattice-Boltzmann lattice-spring simulations of two flexible fibers settling in moderate Reynolds number flows 期刊论文
COMPUTERS & FLUIDS, 2018, 卷号: 167, 页码: 341-358
Authors:  Alhasan Ahmed A;  Luo Y;  Wu TH;  He GW(何国威);  Qi DW
View  |  Adobe PDF(5318Kb)  |  Favorite  |  View/Download：365/118  |  Submit date：2018/07/17
Lattice Boltzmann Method  Lattice Spring Model  Hemodynamics  Elastic Vessel  Blockage  
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
Authors:  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)  |  Favorite  |  View/Download：1059/420  |  Submit date：2013/10/14
Parallelization  Domain Decomposition  Massage Passing Interface  Immersed Boundary Method  Discrete Stream-function Formulation