[HTML][HTML] A TPDP-MPM-based approach to understanding the evolution mechanism of landslide-induced disaster chain

W Du, Q Sheng, X Fu, J Chen, Y Zhou - Journal of Rock Mechanics and …, 2022 - Elsevier
With complex topographic and hydrological characteristics, the landslide-induced surge
disaster chain readily develops in mountainous and gorge areas, posing a huge challenge …

Simulating the entire rainfall-induced landslide process using the material point method for unsaturated soil with implicit and explicit formulations

Y Yamaguchi, F Makinoshima, Y Oishi - Landslides, 2023 - Springer
Rainfall-induced landslides cause various types of damage, including damage to
infrastructure, leading to devastating economic losses and human casualties. Although …

Phase‐field material point method for brittle fracture

EG Kakouris, SP Triantafyllou - International Journal for …, 2017 - Wiley Online Library
The material point method for the analysis of deformable bodies is revisited and originally
upgraded to simulate crack propagation in brittle media. In this setting, phase‐field …

An assessment of the material point method for modelling large scale run-out processes in landslides

MA Llano-Serna, MM Farias, DM Pedroso - Landslides, 2016 - Springer
This paper demonstrates the predictive capabilities of a numerical model based on
continuum mechanics for the simulation of run-out processes during landslides. It assesses …

A generalized interpolation material point method for modelling coupled seepage-erosion-deformation process within unsaturated soils

X Lei, S He, X Chen, H Wong, L Wu, E Liu - Advances in Water Resources, 2020 - Elsevier
In this paper, a computational framework based on the material point method (MPM) is
developed to study the coupled seepage-erosion-deformation process within unsaturated …

Fully implicit, stabilised, three-field material point method for dynamic coupled problems

X Zheng, F Pisanò, PJ Vardon, MA Hicks - Engineering with Computers, 2022 - Springer
This study presents the formulation and implementation of a fully implicit stabilised Material
Point Method (MPM) for dynamic problems in two-phase porous media. In particular, the …

[HTML][HTML] A material point/finite volume method for coupled shallow water flows and large dynamic deformations in seabeds

X Zheng, M Seaid, F Pisanò, MA Hicks… - Computers and …, 2023 - Elsevier
A hybrid material point/finite volume method for the numerical simulation of shallow water
waves caused by large dynamic deformations in the bathymetry is presented. The proposed …

A naturally stabilized semi-Lagrangian meshfree formulation for multiphase porous media with application to landslide modeling

H Wei, JS Chen, F Beckwith, J Baek - Journal of Engineering …, 2020 - ascelibrary.org
A stabilized meshfree formulation for modeling nonlinear, multiphase porous media with
application to landslide simulation is presented. To effectively capture the hydromechanical …

A multi-scale model for simulating liquid-fabric interactions

Y Fei, C Batty, E Grinspun, C Zheng - ACM Transactions on Graphics …, 2018 - dl.acm.org
We propose a method for simulating the complex dynamics of partially and fully saturated
woven and knit fabrics interacting with liquid, including the effects of buoyancy, nonlinear …

MPM–FEM hybrid method for granular mass–water interaction problems

S Pan, Y Yamaguchi, A Suppasri, S Moriguchi… - Computational …, 2021 - Springer
The present study proposes an MPM (material point method)–FEM (finite element method)
hybrid analysis method for simulating granular mass–water interaction problems, in which …