Department of Mathematics, Dr. N.G.P. Arts & Science College, Coimbatore 641048, Tamil Nadu, India.
Institute of Mathematical Sciences, University of Malaya, Kuala Lumpur 50603, Malaysia.
Department of Mathematics, Erode Arts & Science College, Erode 638009, Tamil Nadu, India.
In this article, we investigate the double diusive flow of a viscoelastic fluid on a stretching paper with convective boundary condition under the in fluence of thermal-diusion and diusion-thermo eects, thermal radiation, internal heat generation or absorption, chemical reaction, and thermal radiation. The governing boundary layer equations are analytically solved by using Homotopy Analysis Method (HAM). Variations of the velocity, concentration, and temperature proles for dierent values of physical parameters are graphically displayed and discussed. Numerical results of the local Sherwood number and the local Nusselt number are also tabulated. It is observed that the local Nusselt number increases on increasing the radiation parameter. The local Sherwood number increases on increasing the chemical reaction parameter.