Abstract
This study involves an MHD rotating nanofluid flow over a stretching surface. Base fluid, via water, and kerosene liquids are employed with Barium Ferrite BaO center dot 6Fe(2)O(3) nanosize particles in our investigation, which are known as ferrofluid. Governing equations involving partial derivatives of the problem are established and converted into dimensionless forms of ordinary derivatives by means of suitable and compatible similarity transformations. The transformed system of equations is tackled by a reliable numerical scheme as a midpoint integration pattern together with an extrapolation scheme of Richardson. This numerical pattern is launched in maple software. Variations in flow, velocity and temperature due to the involved parameters are recorded via graphs and tables. The authors' targeted quantities, like local tangential stress and heat transfer rate at the wall, are calculated for nanofluid. Heat transfer rate at surface level z = 0 rises with a rise in solid nanoparticle phi, but it falls with a rise in magnetic factor M, spin factor lambda, and Eckert number Ec. The higher heat transfer rate is recorded in the case of kerosene grounded Ferro fluid. Base fluid plays a vital role in determinations. Water is preferred as the base fluid for significant outcomes. (C) 2020 Sharif University of Technology. All rights reserved.