On the meshfree particle methods for fluid-structure interaction problems

F Mazhar, A Javed, JT Xing, A Shahzad… - … Analysis with Boundary …, 2021 - Elsevier
This paper presents a review of recent progress made towards the applications of the
meshfree particle methods (MPMs) for solving coupled fluid-structure interaction (FSI) …

Linear smoothed polygonal and polyhedral finite elements

A Francis, A Ortiz‐Bernardin… - International Journal …, 2017 - Wiley Online Library
The strain smoothing technique over higher order elements and arbitrary polytopes yields
less accurate solutions than other techniques such as the conventional polygonal finite …

Adaptive consistent element-free Galerkin method for phase-field model of brittle fracture

Y Shao, Q Duan, S Qiu - Computational Mechanics, 2019 - Springer
Efficient implementation of the element-free Galerkin (EFG) method for a phase-field model
of linear elastic fracture mechanics is presented, in which the convenience of the meshfree …

An efficient nesting sub-domain gradient smoothing integration algorithm with quadratic exactness for Galerkin meshfree methods

D Wang, J Wu - Computer Methods in Applied Mechanics and …, 2016 - Elsevier
An efficient nesting sub-domain gradient smoothing integration algorithm is proposed for
Galerkin meshfree methods with particular reference to the quadratic exactness. This …

A stabilized mixed implicit material point method for non-linear incompressible solid mechanics

I Iaconeta, A Larese, R Rossi, E Oñate - Computational Mechanics, 2019 - Springer
In this work a stabilized mixed formulation for the solution of non-linear solid mechanics
problems in nearly-incompressible conditions is presented. In order to deal with high …

Adaptive analysis for phase-field model of brittle fracture of functionally graded materials

Y Shao, Q Duan, S Qiu - Engineering Fracture Mechanics, 2021 - Elsevier
Gradient distributions of material properties are taken into account in phase-field model of
fracture and the adaptive consistent element-free Galerkin method (EFG) for the fracture …

Consistent element-free Galerkin method for three-dimensional crack propagation based on a phase-field model

Y Shao, Q Duan, S Qiu - Computational Materials Science, 2020 - Elsevier
Element-free Galerkin (EFG) method for three-dimensional phase-field model of cracks is
described. Quadratic moving least-squares (MLS) approximation is constructed for both the …

Overcoming volumetric locking in stable node‐based smoothed particle finite element method with cubic bubble function and selective integration

ZY Wang, YF Jin, ZY Yin… - International Journal for …, 2022 - Wiley Online Library
The stable node‐based smoothed particle finite element method (SNS‐PFEM) reduces
spatial numerical oscillation from direct nodal integration in NS‐PFEM but leads to a severe …

B-bar virtual element method for nearly incompressible and compressible materials

K Park, H Chi, GH Paulino - Meccanica, 2021 - Springer
We present a B-bar formulation of the virtual element method (VEM) for the analysis of both
nearly incompressible and compressible materials. The material stiffness is decomposed …

Veamy: an extensible object-oriented C++ library for the virtual element method

A Ortiz-Bernardin, C Alvarez, N Hitschfeld-Kahler… - Numerical …, 2019 - Springer
This paper summarizes the development of Veamy, an object-oriented C++ library for the
virtual element method (VEM) on general polygonal meshes, whose modular design is …