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An optimized volume of fluid method for modelling three-dimensional debris flows. Implementation in OpenFOAM, validation, and application in the Aiwa Watershed, Beijing 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 14
Authors:  Zhang Y(张岩);  Lyu, Liqun;  Li P(李鹏)
Adobe PDF(3322Kb)  |  Favorite  |  View/Download：455/94  |  Submit date：2022/03/28
Debris flow  Volume of fluid  Herschel-Bulkley  Aiwa Watershed  OpenFOAM  
A Direct-Forcing Immersed Boundary Method for Incompressible Flows Based on Physics-Informed Neural Network 期刊论文
Fluids, 2022, 卷号: 7, 期号: 2, 页码: 56
Authors:  Huang Y(黄毅);  Zhang ZY(张治愚);  Zhang X(张星)
Adobe PDF(6539Kb)  |  Favorite  |  View/Download：398/98  |  Submit date：2022/01/27
physics-informed neural networks (PINN)  direct-forcing immersed boundary method  incompressible laminar flow  circular cylinder  
Numerical Simulation of Solitary Wave Forces on A Vertical Cylinder on A Slope Beach 期刊论文
CHINA OCEAN ENGINEERING, 2021, 卷号: 35, 期号: 3, 页码: 317-331
Authors:  Kuai YR(郐艳荣);  Zhou JF(周济福);  Duan JL(段金龙);  Wang X(王旭)
Adobe PDF(1924Kb)  |  Favorite  |  View/Download：247/57  |  Submit date：2021/08/30
wave force  cylinder location  Reynolds-averaged Navier-Stokes equations  solitary wave  numerical simulation  
Numerical study on near-field characteristics of landslide-generated impulse waves in channel reservoirs 期刊论文
JOURNAL OF HYDROLOGY, 2021, 卷号: 595, 页码: 13
Authors:  Wang, Xiaoliang;  Shi CQ(石传奇);  Liu, Qingquan;  An Y(安翼)
Adobe PDF(6095Kb)  |  Favorite  |  View/Download：338/78  |  Submit date：2021/06/21
Numerical simulation  Channel reservoir  Landslide-generated impulse waves  Near field  Leading wave  
Numerical study on immersed granular collapse in viscous regime by particle-scale simulation 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 7, 页码: 12
Authors:  Sun YH;  Zhang WT(张炆涛);  Wang XL(王晓亮);  Liu QQ(刘青泉)
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Viscous Elastoplastic SPH Model for Long-Distance High-Speed Landslide 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2019, 卷号: 16, 期号: 2, 页码: AR1846011
Authors:  Zhang WT(张炆涛);  Shi CQ(石传奇);  An Y(安翼);  Yang SH(杨世豪);  Liu QQ(刘青泉)
Adobe PDF(1105Kb)  |  Favorite  |  View/Download：680/146  |  Submit date：2018/10/23
Granular solid regime  granular liquid regime  viscous elastoplastic model  
Dynamic Behaviors of Liquid in Partially Filled Tank in Short-term Microgravity 期刊论文
Microgravity Science and Technology, 2018, 卷号: 30, 期号: 6, 页码: 849-856
Authors:  Li JC(李吉成);  Lin H(林海);  Zhao JF(赵建福);  Li K(李凯);  Hu WR(胡文瑞)
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Storage tank  Dynamic behavior  Oscillation frequency  Microgravity  
Effect of viscosity on motion of splashing crown in high speed drop impact 期刊论文
Applied Mathematics and Mechanics (English Edition), 2017, 卷号: 38, 期号: 12, 页码: 1709-1720
Authors:  Yang SH(杨世豪);  An Y(安翼);  Liu QQ(刘青泉);  An, Y (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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Particle-Based Modeling of Asymmetric Flexible Fibers in Viscous Flows 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2017, 卷号: 22, 期号: 4, 页码: 1015-1027
Authors:  Yang XF(杨秀峰);  Liu MB(刘谋斌);  Liu, MB (reprint author), Peking Univ, Coll Engn, BIC ESAT, Beijing 100187, Peoples R China.;  Liu, MB (reprint author), Peking Univ, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China.
Adobe PDF(1039Kb)  |  Favorite  |  View/Download：344/128  |  Submit date：2017/10/27
Fluid-structure Interaction  Asymmetric Flexible Fiber  Drag Force  Smoothed Particle Hydrodynamics (Sph)  Element Bending Group (Ebg)  
Numerical simulation of landslide-generated waves using a soil–water coupling smoothed particle hydrodynamics model 期刊论文
Advances in Water Resources, 2016, 卷号: 92, 页码: 130-141
Authors:  Shi CQ(石传奇);  An Y(安翼);  Wu Q(吴强);  Liu QQ(刘青泉);  Cao ZX
Adobe PDF(9136Kb)  |  Favorite  |  View/Download：650/197  |  Submit date：2016/04/25