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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:14/0  |  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:9/0  |  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:6/0  |  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
Favorite  |  View/Download:26/0  |  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:28/0  |  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:70/0  |  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:55/0  |  Submit date:2017/11/27
Two-fluid Model  Discrete Particle Method  Hybrid Model  Spatial Coupling  Dynamic Coupling  Gas-solid Flow  
Effect of granular temperature and solid concentration fluctuation on the gas-solid drag force: A CFD test 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2017, 卷号: 168, 页码: 11-14
Authors:  Wang, Junwu
Adobe PDF(283Kb)  |  Favorite  |  View/Download:43/0  |  Submit date:2017/08/14
Granular Temperature  Solid Concentration Fluctuation  Gas-solid Flow  Fluidization  Drag Force  
Assessment of polydisperse drag models for the size segregation in a bubbling fluidized bed using discrete particle method 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2017, 卷号: 160, 页码: 106-112
Authors:  Zhang, Yong;  Zhao, Yuemin;  Lu, Liqiang;  Ge, Wei;  Wang, Junwu;  Duan, Chenlong
Adobe PDF(1079Kb)  |  Favorite  |  View/Download:34/0  |  Submit date:2017/03/27
Drag Force Model  Fluidization  Gas-solid Flow  Multiphase Flow  Cfd-dem Method  
Generalized Boltzmann kinetic theory for EMMS-based two-fluid model 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2016, 卷号: 156, 期号: DEC, 页码: 44-55
Authors:  Zhao, Bidan;  Li, Shuyue;  Wang, Junwu
Adobe PDF(1827Kb)  |  Favorite  |  View/Download:43/0  |  Submit date:2016/12/26
Fluidization  Multiphase Flow  Pseudo-reynolds Stress  Mesoscale Structures  Cluster  Kinetic Theory