Solving large deformation problems in geotechnical and geo-environmental engineering with the smoothed particle hydrodynamics: a state-of-the-art review of …
Coupled fluid–solid phase continuum problems associated with large deformation as
geotechnics experts encounter in slope stability problems have been extensively reviewed …
geotechnics experts encounter in slope stability problems have been extensively reviewed …
[HTML][HTML] Material point method simulation of hydro-mechanical behaviour in two-phase porous geomaterials: A state-of-the-art review
X Zheng, S Wang, F Yang, J Yang - Journal of Rock Mechanics and …, 2024 - Elsevier
The material point method (MPM) has been gaining increasing popularity as an appropriate
approach to the solution of coupled hydro-mechanical problems involving large deformation …
approach to the solution of coupled hydro-mechanical problems involving large deformation …
[HTML][HTML] Ti-6Al-4V hollow-strut lattice materials by laser powder bed fusion
Hollow-strut metal lattices are an emerging class of cellular metallic materials. However,
their mechanical properties at relative densities (ρ RD) higher than 10% are largely …
their mechanical properties at relative densities (ρ RD) higher than 10% are largely …
A novel implicit FEM-MPM coupling framework using convex cone programming for elastoplastic problems
XW Zhou, YF **, 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 …
[HTML][HTML] Geotechnical particle finite element method for modeling of soil-structure interaction under large deformation conditions
The possibilities of the particle finite element method (PFEM) for modeling geotechnical
problems are increasingly evident. PFEM is a numerical approach to solve large …
problems are increasingly evident. PFEM is a numerical approach to solve large …
MPM-based mechanism and runout analysis of a compound reactivated landslide
Understanding the entire process of hydraulic-related landslide reactivations is crucial for
risk assessment, which includes initiation and runout evolves from a small-deformation in …
risk assessment, which includes initiation and runout evolves from a small-deformation in …
Modeling dynamic brittle fracture in functionally graded materials using hyperbolic phase field and smoothed particle hydrodynamics
We present a novel particle-based computational framework for the numerical simulation of
dynamic crack propagation in functionally graded materials under highly dynamic loading …
dynamic crack propagation in functionally graded materials under highly dynamic loading …
Multiscale modeling of coupled thermo-mechanical behavior of granular media in large deformation and flow
Heat generation and transfer in a granular material can be intricately coupled with their
mechanical responses, playing a key role in causing excessive large deformation, flow and …
mechanical responses, playing a key role in causing excessive large deformation, flow and …
4D topology optimization: Integrated optimization of the structure and self-actuation of soft bodies for dynamic motions
Topology optimization is a powerful tool utilized in various fields for structural design.
However, its application has primarily been restricted to static or passively moving objects …
However, its application has primarily been restricted to static or passively moving objects …
Treatment of near-incompressibility and volumetric locking in higher order material point methods
We propose a novel projection method to treat near-incompressibility and volumetric locking
in small-and large-deformation elasticity and plasticity within the context of higher order …
in small-and large-deformation elasticity and plasticity within the context of higher order …