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滚筒端面对颗粒物料轴向流动特性影响的离散模拟研究 期刊论文
过程工程学报, 2023, 卷号: 23, 期号: 2, 页码: 207
Authors:  王兴坤;  张旭辉;  郭辉;  刘晓星
Favorite  |  View/Download:6/0  |  Submit date:2023/06/21
discrete element method (DEM)  granular material  rotating drum  flow characteristics  离散单元法  颗粒物质  滚筒  流动特性  
Numerical investigation on the clogging-collapsing events in granular discharge 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 408, 页码: 11
Authors:  Zhang, Shuai;  Ge, Wei;  Chen, Guangjing;  Liu, Zhiling;  Liu, Tongtong;  Wen, Lixiong;  Liu, Chunjiang
Favorite  |  View/Download:21/0  |  Submit date:2023/02/24
Hopper flow  Discrete element method  Clogging  Collapsing  Force chain  
Infiltration and resuspension of dilute particle suspensions in micro cavity flow 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 395, 页码: 400-411
Authors:  Liu, Wenwei;  Zheng, Chao;  Wu, Chuan-Yu
Favorite  |  View/Download:47/0  |  Submit date:2022/06/15
Sedimentation  Cavity flow  Lattice Boltzmann method  Discrete element method  Trap efficiency  
Flow behavior of granular material during funnel and mixed flow discharges: A comparative analysis 期刊论文
POWDER TECHNOLOGY, 2022, 卷号: 396, 页码: 127-138
Authors:  Zhang, Dancheng;  Dong, Shijie;  Guo, Hui;  Yang, Xiaodong;  Cui, Lijie;  Liu, Xiaoxing
Favorite  |  View/Download:43/0  |  Submit date:2022/06/15
Discrete element method (DEM)  Silo discharge  Flow pattern  Velocity fluctuation  Resonance  
DEM simulation of standpipes under the negative pressure gradient 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 246, 页码: 11
Authors:  Liu, Qi;  Peng, Li;  Xu, Ji;  Zou, Zheng;  Zhu, Qingshan;  Li, Hongzhong
Favorite  |  View/Download:42/0  |  Submit date:2022/06/15
Discrete Element Method (DEM)  Negative pressure gradient  Standpipe  Moving bed  Equivalent gravity  
Bimodal frequency distribution of granular discharge in 2D hoppers 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 245, 页码: 13
Authors:  Zhang, Shuai;  Zhao, Mingcan;  Ge, Wei;  Liu, Chunjiang
Favorite  |  View/Download:49/0  |  Submit date:2022/06/15
Hopper flow  Discrete element method  Ensemble averaging  Hard sphere gas  
Fluctuation of particles during funnel flow discharge from flat-bottomed silos 期刊论文
AICHE JOURNAL, 2021, 页码: 13
Authors:  Zhang, Dancheng;  Yang, Xiaodong;  Zhan, Jinhui;  Liu, Xiaoxing
Favorite  |  View/Download:46/0  |  Submit date:2022/06/15
discrete element method  fluctuation  granular flow  resonance  silo  
DEM investigation on the breakage of spherical aggregate under multi-contact loadings 期刊论文
AICHE JOURNAL, 2021, 页码: 13
Authors:  Liu, Xiaoxing;  Wang, Yongchang;  Zhang, Zengxu;  Yu, Yin
Favorite  |  View/Download:65/0  |  Submit date:2021/08/31
breakage criterion  compression  discrete element method  granular  particle crushing  breakage  
Numerical analysis of a single particle impaction on a powdery layer with fine particles 期刊论文
CHEMICAL ENGINEERING SCIENCE, 2021, 卷号: 233, 页码: 11
Authors:  Zhu, Runru;  Liu, Wenwei;  Li, Gengda;  Huang, Yun
Favorite  |  View/Download:68/0  |  Submit date:2021/03/29
Discrete element method  Particle layer  Impaction  Rebounding  Crater size  
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:75/0  |  Submit date:2020/05/21
Non-spherical particle  Discrete element method  NURBS  Facet-based DEM  Granular system