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Dr. Hany Nasr Hassan Mohammed :: Publications: |
Title: | The combined homotopy analysis method and Laplace transform for solution MHD viscous flow due to a shrinking sheet |
Authors: | Mourad S. Semary; Hany N. Hassan; K. El Naggar |
Year: | 2013 |
Keywords: | Homotopy analysis method, Laplace transform, Padé approximation, MHD viscous flow, Nonlinear boundary value problems. |
Journal: | International Journal of Applied Mathematics and Mechanics |
Volume: | 9 |
Issue: | 18 |
Pages: | 53-63 |
Publisher: | Not Available |
Local/International: | International |
Paper Link: | Not Available |
Full paper | Not Available |
Supplementary materials | Not Available |
Abstract: |
In this paper, we present technique combined between Homotopy analysis method and the Laplace transform to obtain the series solution of a certain type of third order nonlinear boundary value problem with one boundary condition at infinity. The obtained analytic series solution from this technique is combined with the Padé approximation techniques to handle the boundary condition at infinity. We this technique applied to the boundary value problem resulting from the magnetohydrodynamic (MHD) viscous flow due to a shrinking sheet, this technique success to obtain the two branches of solutions for important parameter. Comparison of the present solution is made with the existing solution and excellent agreement is noted. |