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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
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Fluidization  Multiphase flow  Mesoscale structure  Cluster  Kinetic theory  Granular flow  
Nonequilibrium characteristics and spatiotemporal long-range correlations in dense gas-solid suspensions 期刊论文
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2021, 卷号: 142, 页码: 13
Authors:  Kong, Lingkai;  Xu, Ji;  Wang, Junwu;  Ge, Wei
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Gas-solid suspension  Mesoscale structure  Long-range correlations  Fluidization  Multiphase 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
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Drag force  Direct numerical simulation  Discrete particle method  Fluidization  Multiphase flow  
Direct comparison of CFD-DEM simulation and experimental measurement of Geldart A particles in a micro-fluidized bed 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 239, 页码: 6
Authors:  Li, Shijiao;  Zhao, Peng;  Xu, Ji;  Zhang, Li;  Wang, Junwu
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Fluidization  Multiphase flow  CFD-DEM method  Gas-solid flow  Fine particle  Micro-fluidized bed  
Numerical Study on Bubble Rising in Complex Channels Saturated with Liquid Using a Phase-Field Lattice-Boltzmann Method 期刊论文
PROCESSES, 2020, 卷号: 8, 期号: 12, 页码: 26
Authors:  Yu, Kang;  Yong, Yumei;  Yang, Chao
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packed bed reactor  multiphase system  phase-field LB model  complex channel  flow pattern  bubble evolution  
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:44/0  |  Submit date:2021/03/29
Multiphase Flow  Fluidization  Gas-solid Flow  Two-fluid Model  Constitutive Law  Particle Stress  
Assessment of the interphase drag coefficients considering the effect of granular temperature or solid concentration fluctuation via comparison of DNS, DPM, TFM and experimental data 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 223, 页码: 15
Authors:  Bian, Wei;  Chen, Xizhong;  Wang, Junwu
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Drag Force  Direct Numerical Simulation  Discrete Particle Method  Two-fluid Model  Fluidization  Multiphase Flow  
Numerical simulation of micro-mixing in gas-liquid and solid-liquid stirred tanks with the coupled CFD-E-model 期刊论文
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2020, 卷号: 28, 期号: 9, 页码: 2235-2247
Authors:  Duan, Xiaoxia;  Feng, Xin;  Peng, Chong;  Yang, Chao;  Mao, Zaisha
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Stirred tank  Engulfment model (E-model)  Multiphase flow  Micro-mixing  Computational fluid dynamics (CFD)  Simulation  
Long-time coarse-grained CFD-DEM simulation of residence time distribution of polydisperse particles in a continuously operated multiple-chamber fluidized bed 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 219, 页码: 11
Authors:  Lan, Bin;  Xu, Ji;  Zhao, Peng;  Zou, Zheng;  Zhu, Qingshan;  Wang, Junwu
Favorite  |  View/Download:61/0  |  Submit date:2020/06/15
Fluidization  Polydisperse particles  Particle non-sphericity  Residence time distribution  Gas-solid flow  Multiphase flow  
A steady-state EMMS drag model for fluidized beds 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 219, 页码: 14
Authors:  Tian, Yujie;  Lu, Bona;  Li, Fei;  Wang, Wei
Adobe PDF(2714Kb)  |  Favorite  |  View/Download:53/0  |  Submit date:2020/06/15
Fluidization  Drag  Meso-scale Structures  Multiphase Flow  Simulation