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An EMMS drag model for coarse grid simulation of polydisperse gas-solid flow in circulating fluidized bed risers 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 207, 页码: 358-378
Authors:  Qin, Zhiyuan;  Zhou, Quan;  Wang, Junwu
Adobe PDF(9046Kb)  |  Favorite  |  View/Download:4/0  |  Submit date:2019/10/18
Fluidization  Clustering Structure  Emms Drag Model  Meso Scale Structure  Particle Size Distribution  
Experimental and Eulerian-Lagrangian-Lagrangian study of binary gas-solid flow containing particles of significantly different sizes 期刊论文
RENEWABLE ENERGY, 2019, 卷号: 136, 页码: 193-201
Authors:  Zhang, Yong;  Zhao, Yuemin;  Gao, Zhonglin;  Duan, Chenlong;  Xu, Ji;  Lu, Liqiang;  Wang, Junwu;  Ge, Wei
Favorite  |  View/Download:58/0  |  Submit date:2019/06/14
Fluidization  Coarse-grained model  Bubble motions  Multi-scale analysis  Density segregation  
Quantifying the non-equilibrium characteristics of heterogeneous gas-solid flow of smooth, inelastic spheres using a computational fluid dynamics-discrete element method 期刊论文
JOURNAL OF FLUID MECHANICS, 2019, 卷号: 866, 页码: 776-790
Authors:  Wang, Jing;  Chen, Xizhong;  Bian, Wei;  Zhao, Bidan;  Wang, Junwu
Favorite  |  View/Download:48/0  |  Submit date:2019/06/14
fluidized beds  granular media  particle  fluid flow  
Multiscale structures in particle-fluid systems: Characterization, modeling, and simulation 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 198, 页码: 198-223
Authors:  Ge, Wei;  Chang, Qi;  Li, Chengxiang;  Wang, Junwu
Favorite  |  View/Download:88/0  |  Submit date:2019/04/03
Multiscale structures  Mesoscale structures  Structure heterogeneity  Fluidization  Multiphase flow  
Topography analysis of particle velocity distribution function in gas-solid flow 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 197, 页码: 69-73
Authors:  Zhao, Bidan;  Wang, Junwu
Favorite  |  View/Download:53/0  |  Submit date:2019/04/03
Fluidization  Gas-solid flow  Kinetic theory  Granular flow  Particle velocity distribution function  Topography analysis  
Coarse grid simulation of the hydrodynamics of binary gas-solid flow in CFB risers 期刊论文
CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2019, 卷号: 97, 期号: 3, 页码: 793-807
Authors:  Qin, Zhiyuan;  Wang, Junwu
Favorite  |  View/Download:64/0  |  Submit date:2019/04/03
fluidization  clustering structure  drag model  heterogeneous structure  multiphase flow  
Mesoscale-structure-based dynamic multiscale method for gas-solid flow 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2018, 卷号: 192, 页码: 864-881
Authors:  Chen, Xizhong;  Wang, Junwu
Adobe PDF(5427Kb)  |  Favorite  |  View/Download:100/0  |  Submit date:2018/11/02
Two-fluid Model  Discrete Particle Model  Dynamic Multiscale Method  Gas-solid Flows  Mesoscale Structures  Multiscale Simulation  
Unification of particle velocity distribution functions in gas-solid flow 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2018, 卷号: 177, 页码: 333-339
Authors:  Zhao, Bidan;  Wang, Junwu
Favorite  |  View/Download:65/0  |  Submit date:2018/06/11
Fluidization  Gas-solid Flow  Kinetic Theory  Granular Flow  Clustering Structure  Particle Velocity Distribution Function  
An entropy criterion for the validity of Navier-Stokes order continuum theory for gas-solid flow: Kinetic theory analysis 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2017, 卷号: 172, 期号: NOV, 页码: 297-309
Authors:  Zhao, Bidan;  Wang, Jing;  Wang, Junwu
Adobe PDF(518Kb)  |  Favorite  |  View/Download:107/0  |  Submit date:2017/11/27
Entropy  Continuum Mechanics  Gas-solid Flow  Fluidization  Kinetic Theory  
Dynamic Multiscale Method for Gas-Solid Flow via Spatiotemporal Coupling of Two-Fluid Model and Discrete Particle Model 期刊论文
AICHE JOURNAL, 2017, 卷号: 63, 期号: 9, 页码: 3681-3691
Authors:  Chen, Xizhong;  Wang, Junwu
Adobe PDF(1078Kb)  |  Favorite  |  View/Download:108/0  |  Submit date:2017/11/27
Two-fluid Model  Discrete Particle Method  Hybrid Model  Spatial Coupling  Dynamic Coupling  Gas-solid Flow