Results 21 to 30 of about 32,370 (292)
Local Method of Approximate Particular Solutions for Two-Dimensional Unsteady Incompressible Flow
Communications, 2016 A meshless local method of approximated particular solutions (LMAPS) is used to analyze incompressible fluid flow in a two dimensionalcavity. The method solves the incompressible Navier-Stokes equations in terms of theprimitive variables using the ...
Juraj Muzik, Ladislav Kais, Roman Bulko
doaj +1 more source
An advanced meshless method for time fractional diffusion equation [PDF]
, 2011 Recently, because of the new developments in sustainable engineering and renewable energy, which are usually governed by a series of fractional partial differential equations (FPDEs), the numerical modelling and simulation for fractional calculus are ...
Gu Y. T. +7 more
core +2 more sources
Symmetry, 2020 Fractional differential equations depict nature sufficiently in light of the symmetry properties which describe biological and physical processes.
I. Ahmad +4 more
semanticscholar +1 more source
Integrating a Stabilized Radial Basis Function Method with Lattice Boltzmann Method
Mathematics, 2022 The lattice Boltzmann method (LBM) has two key steps: collision and streaming. In a conventional LBM, the streaming is exact, where each distribution function is perfectly shifted to the neighbor node on the uniform mesh arrangement.
Saleh A. Bawazeer +2 more
doaj +1 more source
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
Journal of Hydroinformatics, 2023 The Saint-Venant equations are numerically solved to simulate free surface flows in one dimension. A Riemann solver is needed to compute the numerical flux for capturing shocks and flow discontinuities occurring in flow situations such as hydraulic jump,
D. Satyaprasad +2 more
doaj +1 more source
AIMS Mathematics, 2021 This paper proposes a local semi-analytical meshless method for simulating heat conduction in nonlinear functionally graded materials. The governing equation of heat conduction problem in nonlinear functionally graded material is first transformed to ...
Chao Wang, Fajie Wang, Y. Gong
semanticscholar +1 more source
Meshless animation of fracturing solids [PDF]
ACM SIGGRAPH 2005 Papers, 2005 We present a new meshless animation framework for elastic and plastic materials that fracture. Central to our method is a highly dynamic surface and volume sampling method that supports arbitrary crack initiation, propagation, and termination, while avoiding many of the stability problems of traditional mesh-based techniques.
Mark, Pauly +5 more
openaire +2 more sources
Meshless Analysis of an Embankment Using Local Galerkin Radial Point Interpolation Method (LGRPIM)
Communications, 2013 The paper deals with use of the meshless method for slope stability analysis. There are many formulations of the meshless methods. The article presents the Local Galerkin Radial Point Interpolation method (LGRPIM) - local weak formulation of the ...
Juraj Muzik +2 more
doaj +1 more source
Numerical simulation of simulate an anomalous solute transport model via local meshless method
Alexandria Engineering Journal, 2020 In this article, an efficient local meshless technique is implemented for the numerical solution of an anomalous mobile-immobile solute transport process.
Imtiaz Ahmad +4 more
doaj +1 more source