Radiation Effect on Natural Convection Flow Past an Oscillatory Moving Infinite Vertical Plate
Suwag Moni Das *
Department of Mathematics, Jengraimukh College, Majuli, Assam, India.
Nazibuddin Ahmed
Department of Mathematics, Cotton University, Guwahati, Assam, India.
*Author to whom correspondence should be addressed.
Abstract
The interplay of free convection with mass transfer on an unsteady, viscous, incompressible fluid flow over an oscillating infinite vertical plate in the presence of radiation has been attempted to be investigated analytically. The fluid is seen as a gray, non-scattering medium that emits and absorbs radiation. The dimensionless governing equations have been solved using the Laplace transform approach. With the aid of various graphs, the expressions for the velocity, temperature, and concentration profiles, as well as for the skin friction, Nusselt number, and Sherwood number are obtained and examined for various physical parameters, such as the thermal Grashof number, mass Grashof number, Schmidt number, Prandtl number, radiation parameter, and time.
Keywords: Mass transfer, radiation, free convection, oscillating plate