Open AccessStudy of ramped temperature influence on MHD convective chemically reactive and absorbing fluid past an exponentially accelerated vertical porous plate
Author(s) -
M. C. Raju,
S. Harinath Reddy,
E. Keshava Reddy
Publication year - 2018
Publication title -
journal of naval architecture and marine engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.164
H-Index - 10
eISSN - 2070-8998
pISSN - 1813-8535
DOI - 10.3329/jname.v15i2.31314
Subject(s) - nusselt number , sherwood number , laplace transform , magnetohydrodynamics , materials science , mass transfer , mechanics , parasitic drag , heat transfer , thermodynamics , convection , porous medium , fluid dynamics , porosity , physics , turbulence , composite material , mathematical analysis , mathematics , magnetic field , reynolds number , quantum mechanics
A systematic study has been performed on MHD convective chemically reactive and absorbing fluid along an exponentially accelerated vertical plate with the impact of Hall current by considering ramped temperature. Laplace transform technique is applied to obtain exact solutions of the non-dimensional governing equations for fluid velocity, temperature and concentration. Based on these solutions, the expressions for skin friction coefficient, Nusselt number and Sherwood number are also derived. The consequences of diverse physical parameters on flow quantities are examined thoroughly with graphical representations. The numerical values for skin friction coefficient, rate of heat transfer and rate of mass transfer are recorded and analyzed.