Library Subscription: Guest
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.9

ISSN Print: 2152-5102
ISSN Online: 2152-5110

Volumes:
Volume 47, 2020 Volume 46, 2019 Volume 45, 2018 Volume 44, 2017 Volume 43, 2016 Volume 42, 2015 Volume 41, 2014 Volume 40, 2013 Volume 39, 2012 Volume 38, 2011 Volume 37, 2010 Volume 36, 2009 Volume 35, 2008 Volume 34, 2007 Volume 33, 2006 Volume 32, 2005 Volume 31, 2004 Volume 30, 2003 Volume 29, 2002 Volume 28, 2001 Volume 27, 2000 Volume 26, 1999 Volume 25, 1998 Volume 24, 1997 Volume 23, 1996 Volume 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.2018025004
pages 1-25

HEAT AND MASS TRANSFER ON MHD FREE CONVECTIVE FLOW OVER AN INFINITE NONCONDUCTING VERTICAL FLAT POROUS PLATE

M Veera Krishna
Dept of Mathematics, Rayalaseema University, Kurnool, Andhra Pradesh, India - 518007
M. Gangadhar Reddy
Department of Mathematics, Rayalaseema University, Kurnool, Andhra Pradesh-518007, India
Ali J. Chamkha
Department of Mechanical Engineering, Prince Sultan Endowment for Energy and Environment, Prince Mohammad Bin Fahd University, Al-Khobar 31952, Kingdom of Saudi Arabia; RAK Research and Innovation Center, American University of Ras Al Khaimah, P.O. Box 10021, Ras Al Khaimah, United Arab Emirates

ABSTRACT

In this paper, we consider the unsteady magnetohydrodynamic free convection flow of an electrically conducting viscous incompressible and heat-absorbing fluid through a porous medium over an infinite vertical flat plate under the influence of uniform transverse magnetic field. The flow is induced by a general time-dependent movement of a vertical plate. The flow through the porous medium is governed by Brinkman's model for the momentum equation. The exact solutions for the velocity, temperature, and concentration are obtained making use of the Laplace transform technique. The influence of various governing flow parameters on the velocity, temperature, and concentration is analyzed graphically, and numerical solutions for the skin friction, Nusselt number, and Sherwood number are also obtained in tabular forms for both ramped temperature and isothermal plates. Some important applications of practical interest are also discussed for different types of plate motions.


Articles with similar content:

Effects of Hall Current and Rotation on Unsteady MHD Natural Convection Flow Past a Vertical Flat Plate with Ramped Wall Temperature and Heat Absorption
Proceedings of the 24th National and 2nd International ISHMT-ASTFE Heat and Mass Transfer Conference (IHMTC-2017), Vol.0, 2017, issue
Kamalesh K. Pandit, Dipak Sarma
HEAT AND MASS TRANSFER ON UNSTEADY, MAGNETOHYDRODYNAMIC, OSCILLATORY FLOW OF SECOND-GRADE FLUID THROUGH A POROUS MEDIUM BETWEEN TWO VERTICAL PLATES, UNDER THE INFLUENCE OF FLUCTUATING HEAT SOURCE/SINK, AND CHEMICAL REACTION
International Journal of Fluid Mechanics Research, Vol.45, 2018, issue 5
M Veera Krishna, Kamboji Jyothi, Ali J. Chamkha
GENERAL SOLUTIONS OF CONVECTIVE FLOWS OF MHD CASSON FLUID WITH SLIP AND RADIATIVE HEAT TRANSFER AT THE BOUNDARY
Computational Thermal Sciences: An International Journal, Vol.9, 2017, issue 1
Ahmad Sohail , Sana Ejaz, K. Rafique, Nehad Ali Shah, M.A. Imran
Unsteady MHD Free Convection Flow Near a Moving Vertical Plate with Ramped Wall Temperature
International Journal of Fluid Mechanics Research, Vol.41, 2014, issue 1
S. Jana, Prabir Kumar Kundu, Kalidas Das
HALL EFFECTS ON MHD SQUEEZING FLOW OF A WATER-BASED NANOFLUID BETWEEN TWO PARALLEL DISKS
Journal of Porous Media, Vol.22, 2019, issue 2
M Veera Krishna, Ali J. Chamkha