Theoretical investigation of peristalsis transport in flow of hyperbolic tangent fluid with slip effects and chemical reaction

This study addresses the peristalsis of tangent hyperbolic liquid in a curved channel. Analysis has been prepared for chemical reaction, magnetohydrodynamics and thermophoretic deposition. The slip conditions for velocity, temperature and concentration are imposed. Problem subject to low Reynolds number and long wavelength are constructed. Numerical approach (called shooting method with the combination of Runge-Kutta Fehlberg algorithm) is employed to find the solutions. Behavior of velocity, temperature and concentration for sundry parameters is plotted. Graphical results reveal that velocity and temperature have opposite behavior for their respective slip parameters (i.e. velocity and thermal). Aspects of chemical reaction (for both constructive and destructive cases) on concentration are quite prominent. (C) 2019 Elsevier B.V. All rights reserved.