@Article{hmt.7.24,
AUTHOR = {J. K. Singh, N. Joshi
, S. G. Begum, C. T. Srinivasa},
TITLE = {UNSTEADY HYDROMAGNETIC HEAT AND MASS TRANSFER  NATURAL CONVECTION FLOW PAST AN EXPONENTIALLY  ACCELERATED VERTICAL PLATE WITH HALL CURRENT AND  ROTATION IN THE PRESENCE OF THERMAL AND MASS DIFFUSIONS},
JOURNAL = {Frontiers in Heat and Mass Transfer},
VOLUME = {7},
YEAR = {2016},
NUMBER = {1},
PAGES = {1--12},
URL = {http://www.techscience.com/fhmt/v7n1/54678},
ISSN = {2151-8629},
ABSTRACT = {In the present analytical study, we have considered unsteady hydromagnetic heat and mass transfer natural convection flow of an electrically 
conducting, heat absorbing and chemically reacting fluid past an exponentially accelerated vertical plate in a uniform porous medium taking Hall 
current and rotation into account. The species concentration near the plate is considered to be varies linearly with time. Two particular cases for plate 
temperature are considered i.e. (i) plate temperature is uniform and (ii) plate temperature varies linearly with time and after some time it is 
maintained at uniform temperature. The coupled partial differential equations governing the fluid flow problem are solved analytically for fluid 
velocity, temperature and species concentration using Laplace transform method. To examine the physical characteristic of this problem the graphs 
for velocity, temperature, species concentration, skin friction, Nusselt number and Sherwood number distributions are computed and generated for 
various values of different pertinent flow parameters. It is observed that for small thermal diffusion, the free stream value of velocity and temperature 
are achieved nearer to the plate in comparison to that for large thermal diffusion.},
DOI = {10.5098/hmt.7.24}
}