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Effects of Heat Generation/Absorption On A Stagnation Point Flow Over a Stretching Surface In Porous Medium With Convective Boundary Conditions

Muhammad Khairul Anuar, Mohamed and Nor Aida Zuraimi, Md Noar and Mohamad Imran, Anwar and Mohd Zuki, Salleh and Anuar, Ishak (2014) Effects of Heat Generation/Absorption On A Stagnation Point Flow Over a Stretching Surface In Porous Medium With Convective Boundary Conditions. In: Proceeding of The 3rd International Conference on Global Optimizatin and Its Applications ( ICoGOIA 2014), 9-12 September 2014 , Yogyakarta, Indonesia. pp. 46-57.. ISBN 978-967-0524-64-1

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Abstract

In this study, the mathematical modeling for heat generation/absorption effects on a stagnation point flow over a stretching surface in porous medium, with convective boundary conditions is considered. The non linear partial differential equations are transformed to the ordinary differential equations by similarity transformation before being solved numerically using the Runge-Kutta Fehlberg method. Numerical solutions are obtained for the surface temperature, heat transfer coefficient, local Nusselt number and skin friction coefficient as well as the velocity and temperature profiles. The features of the flow and heat transfer characteristics for various values of the permeability parameter, heat source/sink parameter, Prandtl number, stretching parameter and conjugate parameter are analyzed and discussed.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: Convective boundary conditions, heat generation/absorption, porous medium, stagnation point flow, stretching surface
Subjects: Q Science > QA Mathematics
Faculty/Division: Faculty of Industrial Sciences And Technology
Depositing User: Dr. Mohd Zuki Salleh
Date Deposited: 06 Jun 2017 01:06
Last Modified: 22 Jan 2018 08:13
URI: http://umpir.ump.edu.my/id/eprint/15703
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