Numerical solution of 3D Green's function for the dynamic system of anisotropic elasticity
Makaleler > Tam Makale · 2009
Yazarlar: Hueseyin KOCAK, Ahmet YILDIRIM
Physics Letters A, SCI Expanded İndekslerine Giren Dergi, Uluslararası, Wos, 2009, cilt 373, ss 3145-3150
DOI: 10.1016/j.physleta.2009.07.002
Özet
In this Letter, we used homotopy perturbation method to obtain numerical solution of the 3D Green's function for the dynamic system of anisotropic elasticity. Application of homotopy perturbation method to this problem shows the rapid convergence of the sequence constructed by this method to the exact solution. The numerical results obtained from convolution of Green's function and data of the Cauchy problem are compared with the exact solution for cubic media. The results reveal that the proposed method is very effective and simple. (C) 2009 Elsevier B.V. All rights reserved.