eprintid: 5698
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/56/98
datestamp: 2023-11-09 16:17:26
lastmod: 2023-11-09 16:17:26
status_changed: 2023-11-09 16:03:37
type: article
metadata_visibility: show
creators_name: Marneni, N.
creators_name: Ashraf, M.
title: Mixed convection flow over a permeable stretching wedge in the presence of heat generation/absorption, viscous dissipation, radiation and ohmic heating
ispublished: pub
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
note: cited By 2
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.,.
date: 2015
publisher: Italian Association of Chemical Engineering - AIDIC
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946126635&doi=10.3303%2fCET1545160&partnerID=40&md5=ff57a6fb5d2979309b87e40954a5406d
id_number: 10.3303/CET1545160
full_text_status: none
publication: Chemical Engineering Transactions
volume: 45
pagerange: 955-960
refereed: TRUE
isbn: 9788895608365
issn: 22839216
citation:   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.  ISSN 22839216