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Analytical Solution for Flow and Concentration Boundary Layer of an Unsteady Three – Dimensional Stretching Surface
European Journal of Scientific Research • 2013
Publication Information
Authors
Mohamed.Y. Akl
Keywords
Optimal homotopy asymptotic method, stretching surface, boundary layer concentration, three dimensional flows.
Journal
European Journal of Scientific Research
Publisher
Not Available
Volume
Not Available
Issue
Not Available
Pages
Not Available
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
The effect of unsteady three dimensional flows over a stretching surface is studied. The governing boundary layer equations are transformed to ordinary differential equations. These equations are solved analytically using the optimal modified Homotopy Asymptotic method in order to get a closed form solution for the dimensionless functions f,g and ι. The velocity and concentration profiles are plotted and discussed in details for various values of the different embedded flow parameters.