TY  - EJOU
AU  - Kamalakar, P.V.S. 
AU  - Rao, R. Raghavender 
AU  - Rao, D.R.V. Prasada 

TI  - EFFECT OF CHEMICAL REACTION AND RADIATION ON UNSTEADY  CONVECTIVE HEAT AND MASS TRANSFER FLOW OF A VISCOUS  FLUID IN A VERTICAL WAVY CHANNEL WITH OSCILLATORY FLUX  AND HEAT SOURCES
T2  - Frontiers in Heat and Mass Transfer

PY  - 2016
VL  - 7
IS  - 1
SN  - 2151-8629

AB  - In this paper we discuss the effect of chemical reaction and thermal radiation on unsteady free convective heat and mass transfer flow through a porous 
medium in a vertical wavy channel. The unsteadiness in the flow is due to the oscillatory flux in the flow region. The coupled equations governing the 
flow, heat and mass transfer have been solved by using a perturbation technique with the slope  of the wavy wall as the perturbation parameter. The 
expression for the velocity, the temperature, the concentration, the rate of heat and mass transfer are derived and are analyzed for different variations 
of the governing parameters G, R, M, D<sup>-1</sup>
, β, N, N<sub>1</sub>, α, γ, k, x and t.
KW  - <i>Heat & Mass Transfer
KW  -  Wavy channel
KW  -  Oscillatory Flux
KW  -  Chemical Reaction
KW  -  Radiation and Heat source</i>

DO  - 10.5098/hmt.7.2