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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:14/0  |  Submit date:2020/06/15
Fluidization  Polydisperse particles  Particle non-sphericity  Residence time distribution  Gas-solid flow  Multiphase flow  
Long-time simulation of catalytic MTO reaction in a fluidized bed reactor with a coarse-grained discrete particle method - EMMS-DPM 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2020, 卷号: 389, 页码: 12
Authors:  Liu, Xingchi;  Xu, Ji;  Ge, Wei;  Lu, Bona;  Wang, Wei
Favorite  |  View/Download:10/0  |  Submit date:2020/05/21
Long-time simulation  Discrete particle method  MTO  Coke distribution  
Modeling the axial hydrodynamics of gas-solid counter-current downers 期刊论文
PARTICUOLOGY, 2020, 卷号: 50, 页码: 135-143
Authors:  Liu, Juanbo;  Liu, Xinhua;  Zhang, Zhixin;  Zhao, Hui;  Ge, Wei
Favorite  |  View/Download:9/0  |  Submit date:2020/05/21
Mathematical modeling  Counter-current downer  Flooding  EMMS  Mesoscale  
Continuum theory for dense gas-solid flow: A state-of-the-art review 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2020, 卷号: 215, 页码: 92
Authors:  Wang, Junwu
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Heterogeneous structure  Drag force  Kinetic theory  Mesoscale structure  Filtered method  EMMS method  
A conceptual model for analyzing particle effects on gas-liquid flows in slurry bubble columns 期刊论文
POWDER TECHNOLOGY, 2020, 卷号: 365, 页码: 28-38
Authors:  Zhou, Rongtao;  Yang, Ning;  Li, Jinghai
Adobe PDF(3538Kb)  |  Favorite  |  View/Download:8/0  |  Submit date:2020/06/15
Cfd  Bubble Column  Drag  Mesoscale  Multiphase Flow  
A CFD-PBM-EMMS integrated model applicable for heterogeneous gas-solid flow 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2020, 卷号: 383, 页码: 12
Authors:  Hu, Shanwei;  Liu, Xinhua
Adobe PDF(8762Kb)  |  Favorite  |  View/Download:17/0  |  Submit date:2020/03/24
Gas-solid Flow  Fluidization  Computational Fluid Dynamics  Population Balance Model  Emms  Cluster  
EMMS-based solid stress model for the multiphase particle-in-cell method 期刊论文
POWDER TECHNOLOGY, 2020, 卷号: 360, 页码: 1377-1387
Authors:  Jiang, Yong;  Li, Fei;  Ge, Wei;  Wang, Wei
Favorite  |  View/Download:16/0  |  Submit date:2020/03/24
Multiphase particle-in-cell  Energy minimization multiscale model  Solid stress model  Fluidization  Simulation  
A critical comparison of two-fluid model, discrete particle method and direct numerical simulation for modeling dense gas-solid flow of rough spheres 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2019, 卷号: 210, 页码: 17
Authors:  Bian, Wei;  Chen, Xizhong;  Wang, Junwu
Adobe PDF(5040Kb)  |  Favorite  |  View/Download:21/0  |  Submit date:2020/03/24
Drag Force  Direct Numerical Simulation  Discrete Particle Method  Two-fluid Model  Fluidization  Multiphase Flow  
Impacts of solid stress model on MP-PIC simulation of a CFB riser with EMMS drag 期刊论文
POWDER TECHNOLOGY, 2019, 卷号: 354, 页码: 517-528
Authors:  Kadyrov, Tagir;  Li, Fei;  Wang, Wei
Favorite  |  View/Download:30/0  |  Submit date:2019/12/02
Solid stress  EMMS  MP-PIC  Meso-scale  Simulation  Fluidization  
CFD simulations of a full-loop CFB reactor using coarse-grained Eulerian-Lagrangian dense discrete phase model: Effects of modeling parameters 期刊论文
POWDER TECHNOLOGY, 2019, 卷号: 354, 页码: 615-629
Authors:  Muhammad, Adnan;  Zhang, Nan;  Wang, Wei
Favorite  |  View/Download:28/0  |  Submit date:2019/12/02
Mesoscale structures  EMMS  Coarse-graining  DDPM  CFB  CFD