A state of the art review of the particle finite element method (PFEM)
The particle finite element method (PFEM) is a powerful and robust numerical tool for the
simulation of multi-physics problems in evolving domains. The PFEM exploits the …
simulation of multi-physics problems in evolving domains. The PFEM exploits the …
[HTML][HTML] Numerical modelling of large deformation problems in geotechnical engineering: A state-of-the-art review
CE Augarde, SJ Lee, D Loukidis - Soils and Foundations, 2021 - Elsevier
Many problems in geotechnical engineering involve large movements or rotations,
examples include natural processes such as landslides, and man-made processes such as …
examples include natural processes such as landslides, and man-made processes such as …
A new SPH-based approach to simulation of granular flows using viscous damping and stress regularisation
The smoothed particle hydrodynamics (SPH) method was recently extended to simulate
granular materials by the authors and demonstrated to be a powerful continuum numerical …
granular materials by the authors and demonstrated to be a powerful continuum numerical …
A novel implicit FEM-MPM coupling framework using convex cone programming for elastoplastic problems
XW Zhou, YF Jin, KY He, ZY Yin, FT Liu - Computer Methods in Applied …, 2024 - Elsevier
Abstract Most existing Finite Element Method and the Material Point Method (FEM-MPM)
coupling is designed for explicit solvers. By contrast, implicit schemes offer the advantage of …
coupling is designed for explicit solvers. By contrast, implicit schemes offer the advantage of …
Numerical simulation of a flow-like landslide using the particle finite element method
In this paper, an actual landslide process that occurred in Southern China is simulated by a
continuum approach, the particle finite element method (PFEM). The PFEM attempts to solve …
continuum approach, the particle finite element method (PFEM). The PFEM attempts to solve …
Interior-point methods for the phase-field approach to brittle and ductile fracture
The governing equations of the variational approach to brittle and ductile fracture emerge
from the minimization of a non-convex energy functional subject to irreversibility constraints …
from the minimization of a non-convex energy functional subject to irreversibility constraints …
Particle finite element analysis of large deformation and granular flow problems
A version of the Particle Finite Element Method applicable to geomechanics applications is
presented. A simple rigid-plastic material model is adopted and the governing equations are …
presented. A simple rigid-plastic material model is adopted and the governing equations are …
Rigid block modelling of historic masonry structures using mathematical programming: a unified formulation for non-linear time history, static pushover and limit …
FPA Portioli - Bulletin of Earthquake Engineering, 2020 - Springer
A unified formulation is presented for non-linear time history, static pushover and limit
analysis of historic masonry structures modelled as 2D assemblages of rigid blocks …
analysis of historic masonry structures modelled as 2D assemblages of rigid blocks …
Large displacement analysis of dry-jointed masonry structures subjected to settlements using rigid block modelling
F Portioli, L Cascini - Engineering Structures, 2017 - Elsevier
A discrete element model is proposed for large displacement static analysis of dry-jointed
masonry structures subjected to foundation settlements. The numerical model is a two …
masonry structures subjected to foundation settlements. The numerical model is a two …
Particle finite element analysis of the granular column collapse problem
The problem of granular column collapse is investigated by means of an axisymmetric
version of the particle finite element method (PFEM). The granular medium is represented by …
version of the particle finite element method (PFEM). The granular medium is represented by …