Mixed convection flow over a permeable stretching wedge in the presence of heat generation/absorption, viscous dissipation, radiation and ohmic heating

Marneni, N. and Ashraf, M. (2015) Mixed convection flow over a permeable stretching wedge in the presence of heat generation/absorption, viscous dissipation, radiation and ohmic heating. Chemical Engineering Transactions, 45. pp. 955-960.

Full text not available from this repository.
Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

The analysis of magnetohydrodynamic mixed convection boundary layer flow over a permeable stretching wedge in the presence of heat generation, viscous dissipation, thermal radiation and ohmic heating has been presented. The governing equations are nondimensionlised using the similarity transformations and the resulting coupled non-linear ordinary differential equations have been solved by using the Homotopy Analysis Method (HAM). The effects of pertinent parameters such as magnetic field parameter, velocity ratio parameter, radiation parameter, heat generation/absorption parameter and Eckert number on the velocity and temperature fields are presented. It is found that the momentum and thermal boundary layer thicknesses decrease with the increase of Eckert number in the presence of suction and heat absorption when the wedge stretches slower than the free stream flow. The present results for skin-friction are compared with the previously published results for the limiting case and an excellent agreement is found between the results. Copyright © 2015, AIDIC Servizi S.r.l.,.

Item Type: Article
Impact Factor: cited By 1
Uncontrolled Keywords: Boundary layer flow; Boundary layers; Differential equations; Heat generation; Heat radiation; Linear transformations; Magnetic field effects; Magnetohydrodynamics; Mathematical transformations; Mixed convection; Ordinary differential equations; Radiation effects; Stream flow; Viscous flow, Heat generation/absorption; Homotopy analysis methods; Magnetic field parameter; Mixed convection boundary layer flow; Nonlinear ordinary differential equation; Similarity transformation; Thermal boundary layer; Velocity and temperature fields, Heat convection
Depositing User: Ms Sharifah Fahimah Saiyed Yeop
Date Deposited: 26 Mar 2022 03:23
Last Modified: 26 Mar 2022 03:23
URI: http://scholars.utp.edu.my/id/eprint/31606

Actions (login required)

View Item
View Item