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Simulation of special-shaped graded particulate hydraulic transport in deep-sea mining scenarios 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 448, 页码: 16./通讯作者：Wang, Ke
Authors:  Wang, Yingying;  Cheng, Zhuo;  Yin B(银波);  Liu, Bolin;  Wang, Ke
Favorite  |  View/Download：35/0  |  Submit date：2024/11/22
Non-spherical particles  Gradated coarse particles  Solid - liquid two-phase flow  CFD-DEM  Flow characteristics analysis  
The impact of pulsating parameters on particle dynamics in vertical pipe during hydraulic conveying with pulsating inlet flow 期刊论文
POWDER TECHNOLOGY, 2024, 卷号: 438, 页码: 13./通讯作者：Zhang, Yan
Authors:  Ren WL(任万龙);  Zhang XH(张旭辉);  Zhang, Yan;  Lu XB(鲁晓兵)
Favorite  |  View/Download：152/0  |  Submit date：2024/05/14
Pulsating velocity  CFD-DEM  Particulate flows  Vertical pipe  Coarse particles  
A simple and novel coupling method for CFD-DEM modeling with uniform kernel-based approximation 期刊论文
COMPUTATIONAL PARTICLE MECHANICS, 2024./通讯作者：Zhang XH
Authors:  Zhang, Yan;  Ren WL(任万龙);  Li, Peng;  Zhang XH(张旭辉);  Lu XB(鲁晓兵)
Favorite  |  View/Download：41/0  |  Submit date：2024/12/02
CFD-DEM  Multiphase flow  Momentum exchange  Kernel-based method  
Kinematic waves and collision effects in dense fluid-particle flow during hydraulic conveying 期刊论文
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2024, 卷号: 170, 页码: 14./通讯作者：张旭辉
Authors:  Zhang Y(张岩);  Liu, Yang;  Ren WL(任万龙);  Li P(李鹏);  Zhang XH(张旭辉);  Lu XB(鲁晓兵)
Favorite  |  View/Download：269/0  |  Submit date：2023/12/18
Fluid-particle two-phase flow  Particle-laden flow  Kinematic waves  Hydraulic conveying  CFD-DEM  
Numerical study of blast wave propagation through granular materials subjected to buried blasts 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 429, 页码: 20./通讯作者：Xue, Kun
Authors:  Zhang, Chuanshan;  Feng C(冯春);  Xue, Kun
Adobe PDF(13091Kb)  |  Favorite  |  View/Download：114/40  |  Submit date：2023/10/23
Buried blast  Pressure-profile  Granular materials  Coupled FEM and DEM  Numerical simulations  
Flow regimes and characteristics of dense particulate flows with coarse particles in inclined pipe 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 428, 页码: 118859./通讯作者：Zhang, XH (corresponding author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
Authors:  Zhang Y(张岩);  Ren WL(任万龙);  Li P(李鹏);  Zhang XH(张旭辉);  Lu XB(鲁晓兵)
Adobe PDF(4080Kb)  |  Favorite  |  View/Download：145/63  |  Submit date：2023/09/26
Particulate flows Inclined pipe Coarse particles  Flow regimes  CFD-DEM  
垂直管中双尺寸颗粒群的混合及分离规律研究 期刊论文
力学学报, 2023, 页码: 11
Authors:  张岩;  任万龙;  张旭辉;  鲁晓兵
Adobe PDF(877Kb)  |  Favorite  |  View/Download：273/104  |  Submit date：2023/05/08
垂直管道  粗颗粒  颗粒分离  CFD-DEM  
车轮-地面耦合动力学行为的CDEM-DEM分析 期刊论文
光学精密工程, 05, 2023, 卷号: 31, 页码: 746-756./通讯作者：冯春
Authors:  路扬;  冯春;  程鹏达;  张一鸣
Adobe PDF(2505Kb)  |  Favorite  |  View/Download：268/115  |  Submit date：2023/05/08
车轮下陷  软土路面  CDEM  DEM  数值模拟  
Contact models for the multi-sphere discrete element method 期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 416, 页码: 118209./通讯作者：Haeri, S
Authors:  Berry, Nathan;  Zhang YH(张勇豪);  Haeri, Sina
Adobe PDF(7788Kb)  |  Favorite  |  View/Download：118/26  |  Submit date：2023/06/15
Non-spherical particles  Particle based methods  Multi-Sphere Discrete Element Method  DEM Clump  Glued Sphere DEM  Discrete Element Method  Contact models  MS-DEM contact models  
Investigation of the mechanism of secondary microcrack growth in rocks with native microdefects 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2022, 卷号: 217, 页码: 19./通讯作者：Lin, Mian
Authors:  Zheng SP(郑思平);  Lin M(林缅);  Jiang WB(江文滨);  Zhao J(赵京);  Qiu X(邱鑫);  Chen Z(陈卓)
Adobe PDF(25170Kb)  |  Favorite  |  View/Download：181/34  |  Submit date：2022/09/27
Microdefects  Brazilian splitting experiment  Secondary microcrack (SMC)  Growth mechanism  Discrete element method (DEM)