DOI: 10.14704/nq.2022.20.8.NQ44962
CHEMICAL REACTION AND MHD EFFECTS ON FREE CONVECTION FLOW OF A VISCOELASTIC DUSTY GAS THROUGH A SEMI INFINITE PLATE MOVING WITH RADIATIVE HEAT TRANSFER
D. Chenna Kesavaiah, P. Govinda Chowdary, M. Chitra, Dr. Nookala Venu
Abstract
The present paper is concerned with the study of MHD free convective flow of a viscoelastic
(Kuvshinski type) dusty gas through a porous medium induced by the motion of a semi-infinite flat
plate under the influence of radiative heat transfer moving with velocity decreasing exponentially
with time and chemical reaction taking into an account. The expressions for velocity distribution of a
dusty gas and dust particles, concentration profile and temperature field are obtained. The effect of
Schmidt number Sc , Magnetic field parameter M , Chemical reaction parameter Kr and
Radiation parameter N on velocity distribution of dusty gas and dust particles, concentration and
temperature distribution are discussed graphically.
Keywords
Chemical reaction, MHD, Free convection, Radiative heat transfer, Dusty Gas
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