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Chinese Academy of Sciences Institutional Repositories Grid
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过程工程研究所 [38]
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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
Numerical investigation of particle transport and deposition mechanisms driven by multiphase explosion coupling with buffer gas stream
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2025, 卷号: 192, 页码: 32
作者:
Liu, Leqi
;
Meng BQ(孟宝清)
;
Teng, Honghui
;
Tian, Baolin
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2025/09/08
EUVL
Debris suppression
Particle-laden multiphase explosion
Buffer gas stream
CMP-PIC method
Particle transport
Deposition mechanism
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
  |  
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
A frictional weakening law of breakable granular flow influenced by shear velocity and normal stress
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2025, 卷号: 17, 期号: 10, 页码: 6344-6361
作者:
Liu, Zhenyu
;
Su, Lijun
;
Hu, Bingli
;
Bao, Yiding
;
Zhao, Bo
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/12/22
Plane shear flow
Discrete element method (DEM)
Frictional weakening
Shear localization
Particle breakage
Modelling rockbursts around a deep tunnel based on the particle finite element method: From progressive degradation to catastrophic ejection
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2025, 卷号: 191, 页码: 20
作者:
Wang, Liang
;
Lei, Qinghua
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2025/06/27
Rockbursts
Particle finite element method
Underground excavation
Creep damage
Catastrophic failure
Influence of ballast gradation on repose angle using large-scale hopper flow tests and DEM simulation
期刊论文
OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 456, 页码: 17
作者:
Chen, Cheng
;
Li, Shao-shuo
;
Li, Jun-feng
;
Zhang, Lei
;
Yang, Juan
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2025/06/27
Hopper flow test
Railway ballast
Particle size distribution
Repose angle
Discrete element method
Particle-scale study of the mechanical properties of sandy hydrate-bearing sediments using DEM combined with CT images
期刊论文
OAI收割
ENERGY, 2025, 卷号: 320, 页码: 17
作者:
Li, Yanghui
;
Tian, Boyang
;
You, Zeshao
;
Qu, Yong
;
Wu, Peng
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2025/06/27
Hydrate-bearing sands
Hydrate distribution
Mechanical behavior
Particle scale
Discrete element method
A particle finite element model to simulate pipe-soil interactions: Penetration, consolidation and operation processes under wave loads
期刊论文
OAI收割
OCEAN ENGINEERING, 2025, 卷号: 319, 页码: 17
作者:
Wang, Liang
;
Xue, Qiang
;
Wan, Yong
;
Sun, Xiang
;
Zhao, Tao
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2025/06/27
Wave-pipe-soil interaction
Large deformation analysis
Particle finite element method
Submarine pipelines
Dynamic saturated media
Thermoelastoplastic contact and charge characteristics of nonrotationally symmetric lunar dust particles
期刊论文
OAI收割
POWDER TECHNOLOGY, 2025, 卷号: 452, 页码: 17
作者:
Feng, Yulong
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2025/02/24
Lunar dust
Nonspherical particles
Thermoelastoplastic contact
Particle charge
Discrete element method
The effect of cavity shape on critical high-temperature regions formation pattern and structural evolution difference in explosive particle bed
期刊论文
OAI收割
POWDER TECHNOLOGY, 2024, 卷号: 448, 页码: 19
作者:
Li, Shuai
;
Meng BQ(孟宝清)
;
Tian, Baolin
;
Sun, Wenjun
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2024/11/01
Elastoplastic model
Explosive particle bed
Temperature rise patterns
Energy dissipation
Discrete element method