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Efficient local neighborhood search scheme for three-dimensional MPM modeling of large-scale landslides on complex terrain
期刊论文
OAI收割
COMPUTERS AND GEOTECHNICS, 2025, 卷号: 180, 页码: 12
作者:
Zhang, Xiaopeng
;
Hu, Kaiheng
;
Li, Hao
;
Liu, Shuang
;
Liu, Junyu
  |  
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2025/03/24
Material point method
Triangulated Irregular Network
Contact
Landslide
Complex terrain
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
;
Fang, Ruihan
;
Li RJ(李仁杰)
;
Li K(李凯)
;
Cui, Yuhong
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2025/02/24
Lunar dust
Nonspherical particles
Thermoelastoplastic contact
Particle charge
Discrete element method
Dynamic analysis of a large-scale fast reactor core under seismic condition
期刊论文
OAI收割
NUCLEAR ENGINEERING AND DESIGN, 2025, 卷号: 432, 页码: 14
作者:
Liu BS(刘宝收)
;
Peng Q(彭庆)
;
Liu XM(刘小明)
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2025/02/17
Reactor core
Nonlinear contact
Modal superposition method
Seismic analysis
Modelling of thermo-mechanical coupling effects in rock masses using an enriched nodal-based continuous-discontinuous deformation analysis method
期刊论文
OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2025, 卷号: 433, 页码: 37
作者:
Xia, Yang
;
Yang, Yongtao
;
Zheng, Hong
;
Wang, Shuilin
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2025/06/27
Nodal-based continuous-discontinuous deformation analysis method (NCDDAM)
Contact approach
Thermo-mechanical coupling
Thermal cracking
Failure of rock masses
Effects of angularity and content of coarse particles on the mechanical behaviour of granular mixtures: a DEM study
期刊论文
OAI收割
GRANULAR MATTER, 2024, 卷号: 26, 期号: 1, 页码: 21
作者:
Gong, Jian
;
Pang, Xianwei
;
Tang, Yu
;
Yang, Zhonghan
;
Jiang, Jie
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Granular mixtures
Coarse particle shape
Classification
Contact type
Discrete element method
A new cube movement test for verification of simulations of contact processes of blocks of different size in geological hazards
期刊论文
OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2024, 页码: 28
作者:
Wang XQ(王心泉)
;
Feng C(冯春)
;
Lahayne, Olaf
;
Zhang, Yiming
;
Mang, Herbert A.
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2024/02/26
contact detection
continuum-discontinuum element method
irregular polyhedra
mass movement
An MPs-Mesh scheme for modeling soil impacting with rigid boundaries
期刊论文
OAI收割
ACTA GEOTECHNICA, 2024, 页码: 15
作者:
Li, Jianguo
;
Wang, Bin
;
Wang, Di
;
Chen, Hao
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2025/06/27
Contact model
Discrete element method
Material point method
Soil-boundary interaction
Triangular element
Hybrid PD-DEM approach for modeling surface erosion by particles impact
期刊论文
OAI收割
COMPUTATIONAL PARTICLE MECHANICS, 2023
作者:
Walayat, Khuram
;
Haeri, Sina
;
Iqbal, Imran
;
Zhang YH(张勇豪)
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2023/06/15
Peridynamics
Discrete element method
Multi-particle contact
Solid particle erosion
Damage
Crack
Contact models for the multi-sphere discrete element method
期刊论文
OAI收割
POWDER TECHNOLOGY, 2023, 卷号: 416, 页码: 118209
作者:
Berry, Nathan
;
Zhang YH(张勇豪)
;
Haeri, Sina
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间: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
Effect of contact plasticity on the seismic response of a 7-duct bundle immersed in fluid
期刊论文
OAI收割
NUCLEAR ENGINEERING AND DESIGN, 2022, 卷号: 398, 页码: 9
作者:
Penga, Q.
;
Jina, Y.
;
Suc, X. P.
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2022/11/14
Nonlinear contact
Plasticity
Hexagonal bundle
Earthquake
Finite Element Method