Results 101 to 110 of about 1,207,944 (247)
Numerical analysis of corrugated tube flow using RBFNs [PDF]
, 2004 This paper reports the application of neural networks for the numerical analysis of steady-state axisymmetric flow through an indefinitely long corrugated tube.
Mai-Duy, Nam, Tanner, Roger I.
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MATEC Web of Conferences, 2018 The solidification of binary metallic alloy (Sn-10%Pb) is simulated in 2D with a diffuse approximate meshless method. The macrosegregation with mesosegregates is described by a coupled set of volume-averaged partial differential equations.
Mramor Katarina +3 more
doaj +1 more source
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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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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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
doaj
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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Numerical Simulation of PDEs by Local Meshless Differential Quadrature Collocation Method
Symmetry, 2019 In this paper, a local meshless differential quadrature collocation method based on radial basis functions is proposed for the numerical simulation of one-dimensional Klein–Gordon, two-dimensional coupled Burgers’, and regularized long wave equations ...
I. Ahmad +4 more
semanticscholar +1 more source
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.
openaire +1 more source