A novel discrete element method based on the distance potential for arbitrary 2D convex elements

DOI10.1002/NME.5803zbMATH Open1548.74938MaRDI QIDQ6555001

Xunnan Liu, E. J. Avital, A. Munjiza, Jia Mao, Lanhao Zhao, Dong Xu

Publication date: 13 June 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

contacttime integrationdiscrete element methodexplicitarbitrary convex polygonal blocksdistance potential function

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Cites Work

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• Contact detection algorithms for three‐dimensional ellipsoids in discrete element modelling

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