A Godunov-type discrete element model for elastic-viscoplastic continuum impact problems
DOI10.1002/NME.6796zbMATH Open1548.74134MaRDI QIDQ6554011
Yong He, Jun Zhang, Wanhua Zhao, Zhechao Liu
Publication date: 12 June 2024
Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)
Small-strain, rate-dependent theories of plasticity (including theories of viscoplasticity) (74C10) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Impact in solid mechanics (74M20)
Cites Work
- New discrete element models for elastoplastic problems
- Macroscopic elastic properties of regular lattices
- Modelling of elastic continua using a grillage of structural elements based on discrete element concepts
- Numerical computation of stress waves in solids
- A 3D distinct lattice spring model for elasticity and dynamic failure
- A finite element method for crack growth without remeshing
- Vector-based discrete element method for solid elastic materials
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