A state-of-the-art review of experimental and computational studies of granular materials: properties, advances, challenges, and future directions

P Tahmasebi - Progress in Materials Science, 2023 - Elsevier
Modeling of heterogeneous materials and media is a problem of fundamental importance to
a wide class of phenomena and systems, ranging from condensed matter physics, soft …

Entirely Lagrangian meshfree computational methods for hydroelastic fluid-structure interactions in ocean engineering—Reliability, adaptivity and generality

H Gotoh, A Khayyer, Y Shimizu - Applied Ocean Research, 2021 - Elsevier
The paper presents a concise review on latest advances related to development of entirely
Lagrangian meshfree computational methods for hydroelastic fluid-structure interactions …

GPU-accelerated smoothed particle finite element method for large deformation analysis in geomechanics

W Zhang, Z Zhong, C Peng, W Yuan, W Wu - Computers and Geotechnics, 2021 - Elsevier
Particle finite element method (PFEM) is an effective numerical tool for solving large-
deformation problems in geomechanics. By incorporating the node integration technique …

[HTML][HTML] Subaqueous dilative slope failure (breaching): Current understanding and future prospects

S Alhaddad, G Keetels, D Mastbergen… - Advances in Water …, 2024 - Elsevier
This article presents the current state-of-the-art understanding of underwater dilative slope
failure (breaching). Experimental investigations are reviewed, providing critical insights into …

Two-phase PFEM with stable nodal integration for large deformation hydromechanical coupled geotechnical problems

YF Jin, ZY Yin - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
The node-based strain smoothed particle finite element method (NS-PFEM) has a high level
of computational efficiency. However, it has not yet been extended to hydromechanical …

Extrusion process simulation and layer shape prediction during 3D-concrete-printing using the particle finite element method

J Reinold, VN Nerella, V Mechtcherine… - Automation in …, 2022 - Elsevier
Product quality and processing of additively manufactured concrete components strongly
depend on the flow processes during material extrusion. To control layer deformations and …

Dynamic analysis of large deformation problems in saturated porous media by smoothed particle finite element method

WH Yuan, JX Zhu, K Liu, W Zhang, BB Dai… - Computer Methods in …, 2022 - Elsevier
This study presents a new formulation of smoothed particle finite element method (SPFEM)
for dynamic problems in two-phase saturated porous media. A node integration method is …

A coupled SPFEM/DEM approach for multiscale modeling of large‐deformation geomechanical problems

N Guo, Z Yang, W Yuan, J Zhao - International Journal for …, 2021 - Wiley Online Library
Computational modeling in geotechnical engineering frequently needs sophisticated
constitutive models to describe prismatic behavior of geomaterials subjected to complex …

[HTML][HTML] An implicit 3D nodal integration based PFEM (N-PFEM) of natural temporal stability for dynamic analysis of granular flow and landslide problems

Y Zhang, X Zhang, H Nguyen, X Li, L Wang - Computers and Geotechnics, 2023 - Elsevier
The particle finite element method (PFEM) is a robust approach for modelling large
deformation problems with free surface evolution. The classical PFEM, however, requires …

3D simulation of Vajont disaster. Part 1: Numerical formulation and validation

A Franci, M Cremonesi, U Perego, G Crosta… - Engineering …, 2020 - Elsevier
This work presents a numerical method for the simulation of landslides generated impulse
waves and its application to the historical Vajont case study. The computational tool is based …