Sharif University of Technology Scientia Iranica 1026-3098 26 6 2019 12 01 Consequences of activation energy and chemical reaction in radiative flow of tangent hyperbolic nanoliquid 3928 3937 21396 10.24200/sci.2019.52726.2860 EN S. Jabeen Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan T. Hayat a. Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan.; Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia. A. Alsaedi Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia M. Sh. Alhodaly Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia Journal Article 2019 01 18 Mixed convection flow of tangent hyperbolic liquid over stretching sheet is explored. Joule heating, double stratification, non-linear thermal radiation, Brownian motion and thermophoresis are present. Phenomenon of mass transfer is examined by activation energy along with binary chemical. Computations of convergent solutions are carried out for the nonlinear mathematical system. Graphical representation is employed for outcome of sundry variables on velocity profile, temperature field and concentration of nanoparticles. Moreover, Nusselt number, coefficient of drag force and mass transfer rate are examined. It is observed that velocity decays for larger Weissenberg number. Concentration of fluid enhances for higher activation energy parameter. https://scientiairanica.sharif.edu/article_21396_51ebfb5207ab0f3bbe8b436d66b56b53.pdf