Point cloud generation for meshfree methods: An overview

P Suchde, T Jacquemin, O Davydov - Archives of Computational Methods …, 2023 - Springer
Meshfree methods are becoming an increasingly popular alternative to mesh-based
methods of numerical simulation. The biggest stated advantage of meshfree methods is the …

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) …

[HTML][HTML] Meshless interface tracking for the simulation of dendrite envelope growth

M Jančič, M Založnik, G Kosec - Journal of Computational Physics, 2024 - Elsevier
The growth of dendritic grains during solidification is often modelled using the Grain
Envelope Model (GEM), in which the envelope of the dendrite is an interface tracked by the …

A parallel meshless dynamic cloud method on graphic processing units for unsteady compressible flows past moving boundaries

ZH Ma, H Wang, SH Pu - Computer Methods in Applied Mechanics and …, 2015 - Elsevier
This paper presents an effort to implement a recently proposed meshless dynamic cloud
method (Hong Wang et al., 2010) on modern high-performance graphic processing units …

A spacetime formulation for unsteady aerodynamics with geometry and topology changes

IF Ederra, TCS Rendall, AL Gaitonde… - The Aeronautical …, 2022 - cambridge.org
A spacetime formulation is presented to solve unsteady aerodynamic problems involving
large deformation or topological change such as store separation, slat and flap deployment …

A novel meshless method for incompressible flow calculations

K Zamzamian, MY Hashemi - Engineering Analysis with Boundary …, 2015 - Elsevier
This paper presents a novel explicit meshless solver for incompressible flows using the
multidimensional characteristic relations of artificial compressibility equations. The main …

A-posteriori error estimation for the finite point method with applications to compressible flow

E Ortega, R Flores, E Oñate, S Idelsohn - Computational Mechanics, 2017 - Springer
An a-posteriori error estimate with application to inviscid compressible flow problems is
presented. The estimate is a surrogate measure of the discretization error, obtained from an …

[HTML][HTML] An efficient SPH methodology for modelling mechanical characteristics of particulate composites

ZJ Zheng, S Kulasegaram, P Chen, YQ Chen - Defence Technology, 2021 - Elsevier
Particulate composites are one of the widely used materials in producing numerous state-of-
the-art components in biomedical, automobile, aerospace including defence technology …

[HTML][HTML] Implicit second-order CUSP gridless method for unsteady moving boundary simulations

M Hashemabadi, M Hadidoolabi - Computers & Mathematics with …, 2017 - Elsevier
Efficient first-order and second-order gridless method is presented for calculation of
unsteady compressible flows. The convective upwind split pressure (CUSP) gridless …

Efficient Gridless Method Using Constrained Weights Optimization for Two-Dimensional Unsteady Inviscid Flows at Low Angles of Attack

M Hashemabadi, M Hadidoolabi - Journal of Aerospace …, 2017 - ascelibrary.org
An accurate and efficient gridless method is presented for calculation of unsteady flows at
low and high reduced frequencies. A central gridless scheme is applied to solve unsteady …