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NURBS-based DEM for non-spherical particles 期刊论文
PARTICUOLOGY, 2020, 卷号: 49, 页码: 65-76
Authors:  Liu, Shiwen;  Chen, Feiguo;  Ge, Wei;  Ricoux, Philippe
Favorite  |  View/Download:13/0  |  Submit date:2020/05/21
Non-spherical particle  Discrete element method  NURBS  Facet-based DEM  Granular system  
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
Favorite  |  View/Download:16/0  |  Submit date:2020/06/15
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:12/0  |  Submit date:2020/05/06
Spring constants  Flexible ribbon particle  Fluidised bed  Dynamic behaviour  
A study on periodic boundary condition in direct numerical simulation for gas-solid flow 期刊论文
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2020, 卷号: 28, 期号: 1, 页码: 236-241
Authors:  Liu, Shiwen;  Liu, Xiaowen;  Chen, Feiguo;  Wang, Limin;  Ge, Wei
Adobe PDF(1892Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2020/05/21
Direct Numerical Simulation  Periodic Boundary Condition  Two-region Periodic Boundary Condition  Gas-solid Flow  Heterogeneity  
Experiments and CFD-DEM simulations of cohesive particles sedimentation in stilled fluid 期刊论文
POWDER TECHNOLOGY, 2019, 卷号: 356, 页码: 222-230
Authors:  Lu, Runrun;  Zhang, Lin;  Ricoux, Philippe;  Wang, Limin
Favorite  |  View/Download:25/0  |  Submit date:2020/03/24
Cohesive force  CED-DEM  Coefficient quantization  Correlation method  
颗粒解析的复杂液固两相流模拟研究 学位论文
: 中国科学院大学, 2019
Authors:  刘诗文
Adobe PDF(10551Kb)  |  Favorite  |  View/Download:14/0  |  Submit date:2020/06/17
液固两相流,颗粒离散元方法,直接数值模拟,离散颗粒模型,并行计算  
Experimental and Eulerian-Lagrangian-Lagrangian study of binary gas-solid flow containing particles of significantly different sizes 期刊论文
RENEWABLE ENERGY, 2019, 卷号: 136, 页码: 193-201
Authors:  Zhang, Yong;  Zhao, Yuemin;  Gao, Zhonglin;  Duan, Chenlong;  Xu, Ji;  Lu, Liqiang;  Wang, Junwu;  Ge, Wei
Favorite  |  View/Download:86/0  |  Submit date:2019/06/14
Fluidization  Coarse-grained model  Bubble motions  Multi-scale analysis  Density segregation  
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:77/0  |  Submit date:2019/06/14
fluidized beds  granular media  particle  fluid flow  
竖冷设备中烧结矿石偏析行为的gpu高性能模拟 期刊论文
力学学报, 2019, 卷号: 051, 期号: 001, 页码: 64
Authors:  张雪宽;  徐骥;  孙俊杰;  张永杰;  张正好;  葛蔚
Favorite  |  View/Download:32/0  |  Submit date:2019/12/02
End-wall effects on the mixing process of granular assemblies in a short rotating drum 期刊论文
POWDER TECHNOLOGY, 2018, 卷号: 339, 页码: 497-505
Authors:  Liu, Xiaoxing;  Ma, Wencheng;  Hou, Quanxun;  Zhang, Quan;  Gong, Baoping;  Feng, Yongjin
Adobe PDF(4126Kb)  |  Favorite  |  View/Download:95/0  |  Submit date:2018/12/28
Granular Material  Rotating Drum  Segregation  Discrete Element Method (Dem)  End-wall Effect  Axial Flow