Results 51 to 60 of about 6,602 (205)
An Adaptive Domain Partitioning Technique for Meshfree-Type Methods
Journal of Applied Mathematics, 2012 An overlapping domain partitioning based on adapting nodes is presented for the meshless-type methods. The decomposition of the domain is carried out based on the distribution of the nodes produced rather than the geometry of the problem.
Kamal Shanazari
doaj +1 more source
Local Maximum Entropy Shape Functions Based FE-EFGM Coupling [PDF]
, 2013 In this paper, a new method for coupling the finite element method (FEM)and the element-free Galerkin method (EFGM) is proposed for linear elastic and geometrically nonlinear problems using local maximum entropy shape functions in theEFG zone of the ...
Augarde, C.E., Coombs, W. M., Ullah, Z.
core
Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 4, December 2025.Abstract Simulating compound flooding (CF) at the river‐ocean interface within large‐scale Earth System Models (ESMs) presents significant challenges due to complex interactions between river discharge, storm surge, and tides. This study assesses the comparative advantages of physics‐informed and data‐driven machine learning (ML) approaches for ...
Dongyu Feng +5 more
wiley +1 more source
Penyelesaian Numerik Advection Equation 1 Dimensi dengan EFG-DGM
Media Komunikasi Teknik Sipil, 2016 Differential equation can be used to model various phenomena in science and engineering. Numerical method is the most common method used in solving DE.
Kresno Wikan Sadono
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Enhancing SPH using moving least-squares and radial basis functions
, 2007 In this paper we consider two sources of enhancement for the meshfree Lagrangian particle method smoothed particle hydrodynamics (SPH) by improving the accuracy of the particle approximation.
Brownlee, R. A. +3 more
core +1 more source
An Adaptive SPH Method (ADP‐SPH) for Simulating Solute Transport in Heterogeneous Aquifers
Water Resources Research, Volume 61, Issue 12, December 2025.Abstract Smoothed Particle Hydrodynamics (SPH) is a meshfree, Lagrangian‐based approach used to solve the advection‐dispersion equation (ADE) of groundwater solute transport. It is well known that the accuracy of SPH deteriorates significantly when particles become irregularly distributed, often occurring in heterogeneous aquifers.
Tian Jiao +4 more
wiley +1 more source
The Discretization‐Corrected Particle Strength Method for the Barotropic Vorticity Equations
International Journal for Numerical Methods in Fluids, Volume 97, Issue 11, Page 1426-1440, November 2025.Numerical solution for the barotropic vorticity equation in complex geometry using the meshless point collocation method. The spatial domain is represented by a set of nodes. The collocation method numerically solves the strong form governing equations.
G. C. Bourantas +9 more
wiley +1 more source
Forces in MechanicsThis paper presents a nodal integration technique, the sub-domain stabilized conforming integration (SSCI), for the meshfree radial point interpolation method (RPIM) applied to the static and modal analysis of functionally graded material (FGM) sandwich ...
Thien Tich Truong +3 more
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Computer Assisted Methods in Engineering and Science, 2022 It has been recognized by many authors that the enforcement of the essential boundary conditions is not an easy task, when it comes to moving least square (MLS)-based meshfree methods.
Sebastian Skatulla, Carlo Sansour
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Meshfree method for fluctuating hydrodynamics [PDF]
Mathematics and Computers in Simulation, 2012 17 pages, 2 ...
Pandey, Anamika +2 more
openaire +2 more sources