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Scale-up effect of residence time distribution of polydisperse particles in continuously operated multiple-chamber fluidized beds 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 244, 页码: 11
Authors:  Lan, Bin;  Xu, Ji;  Zhao, Peng;  Zou, Zheng;  Wang, Junwu;  Zhu, Qingshan
Favorite  |  View/Download:8/0  |  Submit date:2021/08/31
Gas-solid flow  Polydisperse particles  Residence time distribution  Discrete simulation  Scale-up  
Coarse-grained CFD-DEM simulation to determine the multiscale characteristics of the air dense medium fluidized bed 期刊论文
POWDER TECHNOLOGY, 2021, 卷号: 389, 页码: 270-277
Authors:  Jia, Ying;  Zhang, Yong;  Xu, Ji;  Duan, Chenlong;  Zhao, Yuemin;  Ge, Wei
Favorite  |  View/Download:3/0  |  Submit date:2021/08/31
Coarse-grained CFD-DEM model  Fluidization  Pressure fluctuation  Multiscale analysis  Bed density  
A computational fluid dynamics-discrete element-immersed boundary method for Cartesian grid simulation of heat transfer in compressible gas-solid flow with complex geometries 期刊论文
PHYSICS OF FLUIDS, 2020, 卷号: 32, 期号: 10, 页码: 20
Authors:  Zhao, Peng;  Xu, Ji;  Liu, Xingchi;  Ge, Wei;  Wang, Junwu
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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
Adobe PDF(4415Kb)  |  Favorite  |  View/Download:26/0  |  Submit date:2020/10/30
Drag Force  Direct Numerical Simulation  Discrete Particle Method  Two-fluid Model  Fluidization  Multiphase Flow  
气固流态化的多尺度非平衡特性研究 学位论文
博士: 中国科学院大学, 2020
Authors:  王海峰
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流化床,非平衡特性,介尺度结构,颗粒跟踪测速(Ptv),多尺度  
基于MP-PIC方法的流态化反应器快速模拟研究 学位论文
博士: 中国科学院大学, 2020
Authors:  姜勇
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气固流态化, 多相质点网格法, 非均匀固相应力, 网格映射  
内构件流化床宽筛分颗粒停留时间分布特性离散模拟 学位论文
硕士: 中国科学院大学, 2020
Authors:  兰斌
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流态化,多分散,停留时间分布,离散模拟,放大效应  
粗糙颗粒气固两相流多尺度模拟 学位论文
博士: 中国科学院大学, 2020
Authors:  边伟
Adobe PDF(9547Kb)  |  Favorite  |  View/Download:6/0  |  Submit date:2021/09/07
粗糙颗粒,气固两相流,双流体模型,离散颗粒法,封闭模型  
基于EMMS模型的气固广义流态化相图及其应用 学位论文
博士: 中国科学院大学, 2020
Authors:  刘娟波
Adobe PDF(7686Kb)  |  Favorite  |  View/Download:7/1  |  Submit date:2021/09/07
广义流态化,Emms,液泛,噎塞,相图  
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:71/0  |  Submit date:2020/06/15
Fluidization  Polydisperse particles  Particle non-sphericity  Residence time distribution  Gas-solid flow  Multiphase flow