Unsteady Convective Flow of Hydrocarbon Magnetite Nano-Suspension in the Presence of Stretching Effects

• DOI: 10.4028/www.scientific.net/ddf.377.155
• Publication Date: 2017-09-06T06:12:55Z
• Authors: Paras Ram; Vimal Kumar Joshi; Oluwole Daniel Ma...
• Keywords: Eckert number; Suspension; Hartmann number; Shooting method

This article presents a numerical investigation on the convective heat transfer behaviour of time-dependent three-dimensional boundary layer flow nano-suspension over radially stretchable surface. The modeled set governing nonlinear coupled ODEs is solved using finite difference scheme followed by shooting technique. For understanding effects various physical parameters such as geothermal viscosity, stretching parameter and viscous dissipation temperature fields, magnetite-hydrocarbon nanofluid 90G taken. rate skin frictions due to above are also computed. derived results show that among these parameters, Eckert number has dominating role in transfer. After critical value number, rotating surface no longer getting cooled, rather, it takes up despite fact more than ambient temperature.