• EFFECT OF CHEMICAL REACTION AND RADIATION ABSORPTION ON THE UNSTEADY CONVECTIVE HEAT AND MASS TRANSFER FLOW OF A VISCOUS FLUID IN A VERTICAL WAVY CHANNEL WITH OSCILLATORY FLUX AND HEAT SOURCES

Dr. G. Viswanatha Reddy*, S. Venkatarami Reddy

Abstract


We analyse the effect of chemical reaction and radiation absorption on the transient convective heat and mass transfer flow of a viscous, electrically conducting fluid in a vertical wavy channel with oscillatory flux. The equations governing the flow, heat and mass transfer are solved by employing a regular perturbation technique with the slope d as a perturbation parameter. The velocity, temperature, concentration, the rate of heat and mass transfer are analysed for different parametric values.


Keywords


Heat and Mass transfer, Chemical reaction parameter, Radiation absorption, Heat sources.

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