Results 81 to 90 of about 2,094 (220)
Enriched Meshfree Method for an Accurate Numerical Solution of the Motz Problem
Advances in Mathematical Physics, 2016 We present an enriched meshfree solution of the Motz problem. The Motz problem has been known as a benchmark problem to verify the efficiency of numerical methods in the presence of a jump boundary data singularity at a point, where an abrupt change ...
Won-Tak Hong
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Modelling and Simulation in Engineering, Volume 2026, Issue 1, 2026.Viscoelastic structures exhibit pronounced time memory effects and spatial nonlocal coupling under complex dynamic environments, which makes it difficult for traditional integer‐order models to achieve both accurate representation and numerical stability.
Lei Hu, Junhua Mei, Marco Bonopera
wiley +1 more source
Meshfree volume-averaged nodal projection method for nearly-incompressible elasticity using meshfree and bubble basis functions [PDF]
, 2015 peer reviewedWe present a displacement-based Galerkin meshfree method for the analysis of nearly-incompressible linear elastic solids, where low-order simplicial tessellations (i.e., 3- node triangular or 4-node tetrahedral meshes) are used as a ...
Hale, J. S. +6 more
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Simulation of Skeletal Muscles in Real-Time with Parallel Computing in GPU
Applied Sciences, 2020 Modeling and simulation of the skeletal muscles are usually solved using the Finite Element method (FEM) which, although accurate, commonly needs a complex mesh and the solution is not processed in real-time. In this work, a meshfree model that simulates
Octavio Navarro-Hinojosa +1 more
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International Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 17, Page 4225-4247, 10 December 2025.ABSTRACT Internal erosion in gap‐graded soils poses significant risks to water‐retaining structures such as earth dams. However, its underlying mechanisms at the particle scale remain poorly understood. This study couples the discrete element method (DEM) with computational fluid dynamics (CFD) to simulate internal erosion in gap‐graded soil assemblies
Jie Qi +3 more
wiley +1 more source
2D particle contact-based meshfree method in CDEM and its application in geotechnical problems
, 2015 Purpose - Continuum-based discrete element method is an explicit numerical method, which is a combination of block discrete element method (DEM) and FEM.
Feng C(冯春) +3 more
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A Spectrum Analysis of Galerkin Meshfree Method
, 2012 A spectrum analysis is presented to study the dynamic performance of Galerkin meshfree method with moving least square or reproducing kernel approximation.
Wang, Dongdong, Xie, Pinkang
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A meshfree method for solving the Monge–Ampère equation [PDF]
Numerical Algorithms, 2018 10 figures, 12 ...
Klaus Böhmer, Robert Schaback
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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
A flux conserving meshfree method for conservation laws
, 2022 S.238-256Lack of conservation has been the biggest drawback in meshfree generalized finite difference methods(GFDMs). In this paper, we present a novel modification of classical meshfree GFDMs to include local balances which produce an approximate ...
Suchde, P. +3 more
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