Affiliation:
1. Department of Mathematics Ambo University Address, Ambo, Postal Code 19, Ethiopia
Abstract
The main goal of this study is to analyze the effects of different governing parameters such as buoyancy forces, and thermal relaxation time parameter in non-linear convection flow on the combined two fluids couple stress and micro-polar nano-fluid over a vertical cone with non-isothermal
surface with heat and mass transfer with non-Fourier’s heat and non-Fick’s Mass fluxes numerically. The mathematical modeling for the stream difficulty has been made with fitting similarity transformation by non-dimension variable. Major non-linear boundary value difficulties were
hooked on combined high regulates non-linear ordinary differential equations. The significance of constraints on velocities, thermal and solutal profiles are evaluated and revealed through the graphs and tables. The convergence test has been maintained; on behalf of spots number larger than
apposite web, the meticulousness isn’t influenced. The novelty of the study lies in the analysis on combined two fluids with different constitutive equations over a cone with non-isothermal surface which has little attentions. Findings indicate that enlarging the values of couple stress
parameter A permit boost to characteristic measure polarity of fluid that decline velocity profile k′(α), Nusselt, and Sherwood numbers (H′ (0), p′ (0)), but it upsurges angular velocity l (α), skin friction coefficient
and wall pair stress.
Publisher
American Scientific Publishers
Subject
Fluid Flow and Transfer Processes,Mechanical Engineering