The current study focuses on the natural-convection flow of nanofluids with boundary layer over a circular cylinder uniform thermal wall varying magnetic force from 0 to 1.5, radiative effects 1, heat generation and Joule heating 1. problem is represented in form partial differential equations. dimensional equations converted into dimensionless help suitable stream functions. Then, resultant ar...

Sodium-alginate (SA) based nanofluids represent a new generation of fluids with improved performances in terms heat transfer. This work examines the influence nanoparticle shape on non–Newtonian viscoplastic Cu–nanofluid pertaining to this category. In particular, stretching/shrinking sheet subjected transverse magnetic field is considered. The proposed consists four different nanoparticles hav...

The purpose of this paper is to provide a binary comparison of two distance−based preference aggregation rules, Slater’s rule and Kemeny’s rule. It will be shown that for certain lists of individual preferences the outcomes will be antagonistic in the sense that what is considered best according to one rule is considered worst according to the other rule. I am grateful to Daniel Eckert, Nick Ba...

The problem of magnetomicropolar fluid flow, heat, and mass transfer with suction through a porous medium is numerically analyzed. The problem was studied under the effects of chemical reaction, Hall, ion-slip currents, and variable thermal diffusivity. The governing fundamental conservation equations of mass, momentum, angular momentum, energy, and concentration are converted into a system of ...

This paper investigates the unsteady MHD flow of viscous fluid between two parallel rotating disks. Fluid fills the porous space. Energy equation has been constructed by taking Joule heating, thermal stratification and radiation effects into consideration. We convert system of partial differential equations into system of highly nonlinear ordinary differential equations after employing the suit...

The heat and mass transfer simulation of magnetohydrodynamics (MHD) radiative convective flow nanofluid through an inclined porous surface are studied. governing system couple partial differential equations transformed into a ordinary equations. This transformation is done by similarity technique. numerical solutions sixth order Runge-Kutta method along with Nachtsheim-Swigert shooting iteratio...

The numerous industrial and engineering applications of Casson nanofluid is due to the superiority its thermophysical properties. Tomatoes paste, engine oil, soup etc., are examples fluid when nanometer-sized particles suspended in such fluid, it becomes nanofluid. This paper considers a natural convective magnetohydrodynamics flow Cu-engine oil across convectively heated vertical plate. effect...