Results 1 to 10 of about 1,077,577 (311)
Direct Meshless Local Petrov–Galerkin (DMLPG) method: A generalized MLS approximation [PDF]
Applied Numerical Mathematics, 2013 The Meshless Local Petrov-Galerkin (MLPG) method is one of the popular meshless methods that has been used very successfully to solve several types of boundary value problems since the late nineties.
Davoud Mirzaei, Robert Schaback
exaly +6 more sources
An optimal ansatz space for moving least squares approximation on spheres [PDF]
Advances in Computational Mathematics, 2023 We revisit the moving least squares (MLS) approximation scheme on the sphere Sd-1⊂Rd\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage ...
R. Hielscher, Tim Pöschl
semanticscholar +4 more sources
Journal of Fluid Science and Technology, 2021 Based on the Moving Least Square (MLS) approximation, we propose a sharp interface direct-forcing immersed boundary method for incompressible fluid flows with fixed and moving boundaries.
Mehdi BADRI GHOMIZAD +2 more
doaj +2 more sources
Applied Mathematical Modelling, 2018 This paper presents a combination of the implicit immersed boundary (IB) method and the lattice Boltzmann method (LBM) for a fluid-solid interaction involving an immersed body with moving boundaries and complex geometries.
Wen-Quan Wang, G R Liu
exaly +2 more sources
Bending response of FGPM plates under voltage load [PDF]
MATEC Web of Conferences, 2020 In this paper, we investigate the transient response of thin FGPM plates under voltage load within classical theory of the plates. The material properties of plate (such us elastic, piezoelectric, dielectric coefficients and mass density) are ...
Sátor Ladislav +2 more
doaj +5 more sources
The 1-D Hermite Shepard and MLS method [PDF]
Mathematics and Computational Sciences, 2021 In many applications, one encounters the problem of approximating 1-D curve and 2-D surfaces from data given on a set of scattered points. Meshless methods strategy is based on some facts: (1) deleting mesh generation and re-meshing, (2) raising smooth ...
M Ghorbani, M Garshasbi
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A Modification of the Moving Least-Squares Approximation in the Element-Free Galerkin Method [PDF]
Journal of Applied Mathematics, 2014 The element-free Galerkin (EFG) method is one of the widely used meshfree methods for solving partial differential equations. In the EFG method, shape functions are derived from a moving least-squares (MLS) approximation, which involves the inversion of ...
Yang Cao, Jun-Liang Dong, Lin-Quan Yao
doaj +2 more sources
The impact of stigma on medication adherence among patients with multimorbidity: mediation analysis of medication literacy [PDF]
Frontiers in Public HealthPurposeThe relationship among stigma, medication literacy and medication adherence in patients with multimorbidity is limited. This study was to explore the relationships among medication literacy, stigma, and medication adherence.Patients and ...
Chunyan Feng +4 more
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BuildingsBased on the first-order shear deformation theory (FSDT) and moving least-squares approximation (MLS), a new meshfree method that considers the effects of geometric nonlinearity and the pre- and post-buckling behaviors of curved beams is proposed.
Yuxiao Li +3 more
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Meshless Local Petrov-Galerkin Method for 3D Steady-State Heat Conduction Problems [PDF]
Advances in Mechanical Engineering, 2011 The Meshless Local Petrov-Galerkin (MLPG) method is applied for solving the three-dimensional steady state heat conduction problems. This method is a truly meshless approach; also neither the nodal connectivity nor the background mesh is required for ...
M. J. Mahmoodabadi +3 more
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