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Beyond depth-direction segregation: Independent flow-direction mechanisms drive size segregation in granular flows
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2026, 卷号: 192, 页码: 11
作者:
Jiang, Yuanjun
;
Zhu, Yuanjia
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收藏
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浏览/下载:1/0
  |  
提交时间:2026/03/05
Granular flows
Bidirectional segregation
Particle size
Flow-direction segregation
Segregation mechanisms
Physical model
A novel flexible membrane boundary method based on color function in DEM simulations for triaxial tests of granular materials
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2026, 卷号: 189, 页码: 9
作者:
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收藏
  |  
浏览/下载:15/0
  |  
提交时间:2025/11/03
Flexible membrane algorithm
Discrete element method
Lateral confining pressure
Triaxial compressive test
Granular mechanics
Impact stress fluctuations and induced vibrations in granular flow-cylinder interactions: insights from laboratory experiments
期刊论文
OAI收割
ACTA GEOTECHNICA, 2025, 页码: 20
作者:
Yu, Xiao
;
Liu, Yiheng
;
He, Siming
;
Liu, Wei
;
Guo, Liping
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2026/01/22
Granular impact dynamics
Stress fluctuations
Induced vibration
Flow-structure interaction
Impact of erodible bed properties on entrainment process of granular flow: insights from discrete element method (DEM)
期刊论文
OAI收割
GRANULAR MATTER, 2025, 卷号: 28, 期号: 1, 页码: 12
作者:
Hu, Xiaobo
;
Jiang, Yuanjun
;
Xia, Xin
;
Zhu, Yuanjia
;
Li, Xingkai
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/12/23
Granular flows
Entrainment
Discrete element method
Particle dynamics
Energy evolution
Mechanisms of friction segregation in dense granular flows
期刊论文
OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 465, 页码: 12
作者:
Cui, Kahlil F. E.
;
Zhou, Gordon G. D.
;
Lu, Xueqiang
;
Pasuto, Alessandro
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收藏
  |  
浏览/下载:0/0
  |  
提交时间:2025/09/16
Friction segregation
Discrete element method
Dense granular flows
Particle dynamics
Influence of throat topography on the kinematics of rock avalanches
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2025, 卷号: 17, 期号: 11, 页码: 7250-7264
作者:
Guo, Jian
;
Cui, Yifei
;
Yin, Yanzhou
;
Wang, Guodong
  |  
收藏
  |  
浏览/下载:0/0
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提交时间:2025/12/19
Throat topography
Rock avalanche
Granular flow kinematics
Flow rate
Hopper flow
Influence of flow dynamics on the trapping efficiency and pile-up geometries of multiple-surge granular mass flow
期刊论文
OAI收割
ENGINEERING GEOLOGY, 2025, 卷号: 357, 页码: 11
作者:
Li, Nanjun
;
Zhou, Gordon G. D.
;
Cui, Kahlil F. E.
;
Pasuto, Alessandro
;
Bossi, Giulia
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收藏
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浏览/下载:0/0
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提交时间:2025/11/12
Granular flow
Multiple-surge
Slit dam
Trapping efficiency
Pile-up
Numerical simulation of crack surface contacting behavior with stress-induced martensitic phase transformation in very-high-cycle fatigue regime
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF FATIGUE, 2025, 卷号: 198, 页码: 15
作者:
Tao, Zhi-Qiang
;
Chang, Yukun
;
Pan, Xiangnan
;
Qian, Guian
;
Hong, Youshi
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收藏
  |  
浏览/下载:38/0
  |  
提交时间:2025/07/22
Very-high-cycle fatigue (VHCF)
Fine granular area (FGA)
Fatigue crack initiation
Crack surface contact
Phase transformation (PT)
Influence mechanism of rigid retaining wall on the deposition form of dry granular flow: insights from discrete element method
期刊论文
OAI收割
COMPUTATIONAL PARTICLE MECHANICS, 2025, 页码: 20
作者:
Shang, Yuqi
;
Liu, Yang
;
Liu, Jinfeng
;
Sun, Hao
;
You, Yong
  |  
收藏
  |  
浏览/下载:12/0
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提交时间:2025/08/18
Dry granular flow
Particle composition
Retaining wall
Deposition form
Numerical simulation
Explosive fragmentation of brittle granular materials
期刊论文
OAI收割
ENGINEERING FRACTURE MECHANICS, 2025, 卷号: 321, 页码: 20
作者:
Zhang, Chuanshan
;
Feng C(冯春)
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2025/06/23
Explosive fragmentation
Brittle granular materials
Fragmentation volume fraction
Hardin breakage index
Fractal dimension