A coarse-grained bonded particle model for large-scale rock simulation

A coarse-grained bonded particle model for large-scale rock simulation

For solving the computationally intensive problem encountered by the discrete element method (DEM) in simulating large-scale engineering problems, it is essential to establish a numerical model that can effectively simulate large-scale rocks. In this study, the coarse-graining effect of a linear-Min...

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Bibliographic Details
Main Authors: Chengshun Shang, Liping Li, Kaiwei Chu, Zongqing Zhou, Guillermo Casas, Wenfeng Tu, Yuxue Chen, Shangqu Sun
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2024-10-01
Series:Rock Mechanics Bulletin
Subjects:
Numerical simulation
Discrete element method (DEM)
Coarse-grained bonded particle model (CG-BPM)
Large-scale rock
Online Access:http://www.sciencedirect.com/science/article/pii/S2773230424000325

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http://www.sciencedirect.com/science/article/pii/S2773230424000325

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