Peristaltic transport of non newtonian nanofluids under the effect of induced magnetic field in a tapered asymmetric channel

Abstract

The scope of this dissertation is to present a mathematical model of peristatically non Newtonian nanofluids flow under the effect of induced magnetic field with in an infinite tapered two dimensional channel has been established to replicate intrauterine fluid motion pattern by reason of symmetric and asymmetric independent wall movements of the channel The combination of non uniform and asymmetric channel is referred as a tapered asymmetric channel The flow is engendered by taking peristaltic wave imposed on the non uniform boundary walls possessing different amplitudes and phase which may be identified in cervical and uterus portions The governing equations of various non Newtonian nanofluids are coupled highly non linear partial differential equations In order to make comparatively simple the assumptions of long wavelength and low Reynolds number approximation have been employed Analytical solutions for temperature distribution concentration field pressure gradient stream function magnetic force function are computed by using the analytical approach namely regular perturbation technique Finally graphical results are displayed to show the effects of various emerging parameters of interest and discussed in details newline