Results 101 to 110 of about 9,194 (249)
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
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Mathematical and Computational Applications, 2019 A localized radial basis function meshless method is applied to approximate a nonlinear biological population model with highly satisfactory results. The method approximates the derivatives at every point corresponding to their local support domain.
Marjan Uddin +2 more
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Meshless Local Petrov-Galerkin Method– Steady, Non-Isothermal Fluid Flow Applications
International Journal of Industrial Engineering and Production Research, 2007 : The meshless local Petrov-Galerkin method with unity as the weighting function has been applied to the solution of the Navier-Stokes and energy equations.
A. Arefmanesh, M. Najafi, H. Abdi
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Nonlinear EngineeringFractional diffusion partial differential equation (PDE) models are used to describe anomalous transport phenomena in fractal porous media, where traditional diffusion models may not be applicable due to the presence of long-range dependencies and non ...
Ahmad Imtiaz +4 more
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Incremental localized boundary-domain integro-differential equations of elastic damage mechanics for inhomogeneous body [PDF]
, 2006 Copyright @ 2006 Tech Science PressA quasi-static mixed boundary value problem of elastic damage mechanics for a continuously inhomogeneous body is considered.
Mikhailov, SE
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A Local Meshless Method for Approximating 3D Wind Fields
Journal of Applied Meteorology and Climatology, 2016 AbstractAn efficient, mesh-free numerical method has been developed for creating 3D wind fields using data from meteorological towers. Node points are placed within a region of interest, generally based upon topological features. Since meshless methods do not require connective mesh generation, storage is greatly reduced, permitting implementation of ...
Darrell W. Pepper, Jiajia Waters
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Two-dimensional convection—diffusion problem solved using method of localized particular solutions
MATEC Web of Conferences, 2017 A meshless local method of approximated particular solutions (LMAPS) is used to analyze problem described by the convection-diffusion equation. The method solves the steady convection-diffusion equation with reaction term.
Mužík Juraj, Holičková Martina
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Simple Test Functions in Meshless Local Petrov-Galerkin Methods [PDF]
57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 2016 Two meshless local Petrov-Galerkin (MLPG) methods based on two different trial functions but that use a simple linear test function were developed for beam and column problems. These methods used generalized moving least squares (GMLS) and radial basis (RB) interpolation functions as trial functions.
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Meshless Error Recovery Parametric Investigation in Incompressible Elastic Finite Element Analysis
Mathematical and Computational ApplicationsThe meshless displacement error-recovery parametric investigation in finite element method-based incompressible elastic analysis is presented in this study.
Essam Althaqafi +2 more
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Numerical approximation of the fractional HIV model using the meshless local Petrov–Galerkin method
Advances in Difference Equations, 2019 This paper deals with the model of fractional HIV-1 infection of CD4+T cells transformation with homogeneous Neumann boundary conditions. Numerical methods for solving fractional time differential equations are developed with Caputo’s definition.
Kunwithree Phramrung +2 more
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