Temperature Dependent Viscosity of a Third Order Thin Film Fluid Layer on a Lubricating Vertical BeltReport as inadecuate




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Abstract and Applied Analysis - Volume 2015 2015, Article ID 386759, 13 pages -

Research Article

Department of Mathematics, Abdul Wali Khan University Mardan, Khyber Pakhtunkhwa, Pakistan

Department of Mathematics, UET Peshawar, Khyber Pakhtunkhwa, Pakistan

College of Engineering, Majmaah University, Saudi Arabia

Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, 31750 Perak, Malaysia

Received 23 July 2014; Revised 28 September 2014; Accepted 30 September 2014

Academic Editor: Yasir Khan

Copyright © 2015 T. Gul et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

This paper aims to study the influence of heat transfer on thin film flow of a reactive third order fluid with variable viscosity and slip boundary condition. The problem is formulated in the form of coupled nonlinear equations governing the flow together with appropriate boundary conditions. Approximate analytical solutions for velocity and temperature are obtained using Adomian Decomposition Method ADM. Such solutions are also obtained by using Optimal Homotopy Asymptotic Method OHAM and are compared with ADM solutions. Both of these solutions are found identical as shown in graphs and tables. The graphical results for embedded flow parameters are also shown.





Author: T. Gul, S. Islam, R. A. Shah, I. Khan, and L. C. C. Dennis

Source: https://www.hindawi.com/



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