S. Suneetha

Investigation on Graphene Nanofluids and its Applications: A brief Literature Review

In this review, the heat transfer capabilities of graphene nano fluids have been explored theoretically and experimentally. This review embraces the experimental results about the capabilities of graphene nano fluids along with heat transfer performance and recaps the recent growth on preparation and evaluation methods, the ways to enhance the stability of graphene nano fluids and future applications in various fields of energy. Moreover, this review paper also specifies the inconsistencies among them. Further, this critical review helps the researchers to investigate the heat transfer on graphene nanofluids embedded with conducting dust particles.

Impact of Chemical Reaction Over A Stretching Cylinder Embedded In A Porous Medium With Lorentz Forces

An analysis has been carried out to describe the impact of presence of magnetic ?eld and mass transfer of viscous ?uid over a horizontal stretching cylinder embedded in a porous medium with chemical reaction. The problem is modelled mathematically and the governing partial differential equations are converted into non-linear differential equations by using suitable similarity transformations. The resulting non-linear coupled differential equations are solved numerically by using fourth order Runge-Kutta scheme together with shooting method. The impact of significant parameters on velocity, temperature, concentration, skin friction coefficient and the Nusselt number has been studied and numerical results are presented graphically and in tabular form.