Results 41 to 50 of about 1,967 (199)

Bearing Capacity Analysis Using Meshless Local Petrov-Galerkin Method

Civil and Environmental Engineering, 2014
The paper deals with use of the meshless method for soil bearing capacity analysis. There are many formulations of the meshless methods. The article presents the Meshless Local Petrov-Galerkin method (MLPG) - local weak formulation of the equilibrium ...
Mužík Juraj
doaj   +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, A. Sakellarios, N. Malamos, V. C. Loukopoulos, V. N. Burganos, K. Miller, A. Langousis, D. I. Fotiadis, A. A. Dimas, V. M. Calo   +9 more
wiley   +1 more source

Application of Meshless Methods for Thermal Analysis

, 2004
Many numerical and analytical schemes exist for solving heat transfer problems. The meshless method is a particularly attractive method that is receiving attention in the engineering and scientific modeling communities.
Pepper, Darrell, Sarler, Bozidar
core   +1 more source

Free vibration analysis of laminated composite plates based on FSDT using one-dimensional IRBFN method [PDF]

, 2011
This paper presents a new effective radial basis function (RBF) collocation technique for the free vibration analysis of laminated composite plates using the first order shear deformation theory (FSDT).
Atluri, Belytschko, D. Ngo-Cong, Ferreira, Ferreira, Ferreira, Kansa, Kansa, Karunasena, Karunasena, Liew, Liew, Liew, Liew, Liew, Liew, Liew, Liew, Liew, Liew, Liew, Lim, Lim, Liu, Liu, Liu, Liu, Mai-Duy, Mai-Duy, Mai-Duy, Mai-Duy, Mai-Duy, N. Mai-Duy, Nayroles, Nguyen-Van, Noor, Reddy, Reddy, Reddy, Srinivas, T. Tran-Cong, W. Karunasena, Wang, Zhao   +43 more
core   +2 more sources

Meshless Solution of Incompressible Flow Over Backward-Facing Step

Civil and Environmental Engineering, 2016
Article presents the use of the meshless method for numerical simulation of incompressible fluid flow. The article presents the implementation of the meshless local Petrov-Galerkin method (MLPG), with Navier-Stokes equation formulated using the local ...
Mužík Juraj
doaj   +1 more source

Optical Microfiber Biomedical Sensors: Classification, Applications, and Future Perspectives

Advanced Sensor Research, Volume 4, Issue 5, May 2025.
This review delves deeply into the various types of optical microfiber biosensors, grounded firmly in their fundamental principles, and underscores their indispensable roles in pushing forward biomedical advancements. It examines the latest advancements, challenges faced by these biosensors in practical applications, future directions, breakthroughs ...
Lili Liang, Fei Xie, Li Jin, Bowen Yang, Li‐Peng Sun, Bai‐Ou Guan   +5 more
wiley   +1 more source

Refined Meshless Local Strong Form solution of Cauchy-Navier equation on an irregular domain

, 2019
This paper considers a numerical solution of a linear elasticity problem, namely the Cauchy-Navier equation, using a strong form method based on a local Weighted Least Squares (WLS) approximation.
Kosec, Gregor, Slak, Jure
core   +1 more source

Relating threshold tolerance graphs to other graph classes [PDF]

, 2014
A graph G=(V, E) is a threshold tolerance if it is possible to associate weights and tolerances with each node of G so that two nodes are adjacent exactly when the sum of their weights exceeds either one of their tolerances.
CALAMONERI, Tiziana, SINAIMERI, BLERINA
core   +1 more source

A node-based smoothed conforming point interpolation method (NS-CPIM) for elasticity problems [PDF]

, 2011
This paper formulates a node-based smoothed conforming point interpolation method (NS-CPIM) for solid mechanics. In the proposed NS-CPIM, the higher order conforming PIM shape functions (CPIM) have been constructed to produce a continuous and piecewise ...
Liu G. R., Liu G. R., Liu G. R., Timoshenko S. P., X. XU, X. YANG, Y. T. GU, Zienkiewicz O. C.   +7 more
core   +2 more sources

Thermal Analysis of 2D FGM Beam Subjected to Thermal Loading Using Meshless Weighted Least‐Square Method

Mathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019
The paper analyzed the thermal problem of the 2D FGM beam using meshless weighted least‐square (MWLS) method. The MWLS as a meshless method is fully independent of mesh, and an approximate function was used to construct a series of linear equations to solve the unknown field variable, which avoided the troublesome task of numerical integration.
H. M. Zhou, X. M. Zhang, Z. Y. Wang, Mohamed Shaat   +3 more
wiley   +1 more source