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Hydrodynamics in commercial-scale internally circulating fluidized beds with different central downcomer outlets 期刊论文
PARTICUOLOGY, 2020, 卷号: 51, 页码: 120-131
Authors:  Meng, Zhenliang;  Liu, Mengxi;  Ahmad, Nouman;  Wang, Wei;  Lu, Chunxi
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Internally circulating fluidized bed  Downcomer outlet  EMMS  CFD  Particles flow  
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
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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
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Fluidization  Drag  Meso-scale Structures  Multiphase Flow  Simulation  
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
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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
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Mathematical modeling  Counter-current downer  Flooding  EMMS  Mesoscale  
A CFD-DEM-IBM method for Cartesian grid simulation of gas-solid flow in complex geometries 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2020, 卷号: 389, 页码: 14
Authors:  Zhao, Peng;  Xu, Ji;  Ge, Wei;  Wang, Junwu
Adobe PDF(7789Kb)  |  Favorite  |  View/Download:14/0  |  Submit date:2020/05/21
Cartesian Grid  Fluidization  Immersed Boundary Method  Fluid Field Reconstruction  Multiphase Flow  Particle Technology  
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:6/0  |  Submit date:2020/06/15
Cfd  Bubble Column  Drag  Mesoscale  Multiphase Flow  
Effects of liquid property on onset velocity of circulating fluidization in liquid-solid systems: A CFD-DEM simulation 期刊论文
POWDER TECHNOLOGY, 2020, 卷号: 364, 页码: 622-634
Authors:  Hua, Leina;  Lu, Liqiang;  Yang, Ning
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Liquid-solid system  Fluidization  Transition velocity  Bed empty time test  Discrete element model  Liquid property  
Three-dimensional simulation of gas-solid flow in a fluidised bed with flexible ribbon particles 期刊论文
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2020, 卷号: 124, 页码: 13
Authors:  Wu, Kai;  Zhang, Erqiang;  Xu, Ji;  Yuan, Zhulin;  Zhu, Wenkui;  Li, Bin;  Wang, Le;  Luo, Dengshan
Favorite  |  View/Download:4/0  |  Submit date:2020/05/06
Spring constants  Flexible ribbon particle  Fluidised bed  Dynamic behaviour