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Statistical foundation of EMMS-based two-fluid models for heterogeneous gas-solid flow 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 241, 页码: 11
Authors:  Zhao, Bidan;  Wang, Junwu
Favorite  |  View/Download:26/0  |  Submit date:2021/08/31
Fluidization  Multiphase flow  Mesoscale structure  Cluster  Kinetic theory  Granular flow  
Testing CFD-DEM method with a stochastic drag formulation using particle-resolved direct numerical simulation data as benchmark 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 240, 页码: 7
Authors:  Wang, Junwu;  Zhao, Peng;  Zhao, Bidan
Favorite  |  View/Download:21/0  |  Submit date:2021/08/31
Drag force  Direct numerical simulation  Discrete particle method  Fluidization  Multiphase flow  
Multiscale kinetic theory for heterogeneous granular and gas-solid flows 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 232, 页码: 16
Authors:  Zhao, Bidan;  He, Mingming;  Wang, Junwu
Favorite  |  View/Download:45/0  |  Submit date:2021/03/29
Kinetic theory  Mesoscale structure  Multiscale structure  Stress model  Gas-solid flow  Particle clusters  
A unified EMMS-based constitutive law for heterogeneous gas-solid flow in CFB risers 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 225, 页码: 9
Authors:  He, Mingming;  Zhao, Bidan;  Wang, Junwu
Adobe PDF(772Kb)  |  Favorite  |  View/Download:50/0  |  Submit date:2021/03/29
Multiphase Flow  Fluidization  Gas-solid Flow  Two-fluid Model  Constitutive Law  Particle Stress  
Supersonic and near-equilibrium gas-driven granular flow 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 11, 页码: 8
Authors:  Wang, Junwu;  Zhao, Peng;  Zhao, Bidan
Favorite  |  View/Download:32/0  |  Submit date:2021/03/29
A note on the kinetic theory of polydisperse granular flow 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 223, 页码: 4
Authors:  Zhao, Bidan;  Wang, Junwu
Adobe PDF(488Kb)  |  Favorite  |  View/Download:47/0  |  Submit date:2020/10/30
Granular Flow  Polydispersity  Kinetic Theory  Constitutive Relation  Granular Temperature  Pair Distribution Function  
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:117/0  |  Submit date:2019/06/14
fluidized beds  granular media  particle  fluid 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:142/0  |  Submit date:2019/04/03
Fluidization  Gas-solid flow  Kinetic theory  Granular flow  Particle velocity distribution function  Topography analysis  
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:130/0  |  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:182/0  |  Submit date:2017/11/27
Entropy  Continuum Mechanics  Gas-solid Flow  Fluidization  Kinetic Theory