Journal Article

·2013

Approximates Method for Solving an Elasticity Problem of Settled of the Elastic Ground with Variable Coefficients

Mustafa Bayram YTU , Kenan Yıldırım YTU

Applied Mathematics & Information Sciences

Abstract

In this paper, we have given numerical solutions of the elasticity problem of settled on the elastic ground with variable coefficient. Firstly, we calculate the generalized successive approxima tion of the given boundary value problem and we transform it into Pad´ e series form, which give an arbitrary order for solving differential e quation numerically. Secondly, we apply Homotopy Perturbation Method(HPM) to given boundary value problem. Then we compare HPM and the generalized successive approximation -Pad´ e Approximates method by means of numerical solution of given boundary problem. Results reveal that HPM presents more effective and accurate solution for given boundary value problem.

Keywords

Elasticity (physics) Variable (mathematics) Mathematics Applied mathematics Mathematical analysis Mathematical optimization Physics Thermodynamics

Subject Areas

Fractional Differential Equations Solutions ·Modeling and Simulation ·Physical Sciences
Numerical methods in engineering ·Mechanics of Materials ·Physical Sciences
Iterative Methods for Nonlinear Equations ·Numerical Analysis ·Physical Sciences

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