Mathematically Handling an Unsteady Magnetized Micropolar Fluid Flow
over a Stretched Curved Surface with both Thermal and Velocity Slips
- Luthais McCash,
- Sohail Nadeem,
- Nadeem Abbas,
- Muhammad Naveed Khan,
- Anber Saleem
Abstract
In this paper, heat transfer of linearly stretched curved surfaces of
unsteady magnetized micropolar fluid flow is discussed. Impacts of
velocity and thermal slip are considered on the linear curved stretching
surface. The mathematical model is assembled under the flow suppositions
derived from the classic Navier Stoke equations. This model is reduced
to a system of coupled nonlinear differential equations by means of
boundary layer approximations. Differential equations become
dimensionless when the similarity transformations are applied. The
dimensionless system is solved through numerical techniques. The
involved dimensionless parameters effects a range of parameters,
including the unsteady parameter, magnetic parameter, velocity slip
parameter, curvature parameter, micropolar parameter, reciprocal
magnetic Prandtl number, dimensionless parameter, Biot number and
Prandtl number, all of which are studied in relation to the Nusselt
number, skin fraction, velocity profile, temperature profile, micropolar
profile and magnetized profile. We provide a robust discussion, and
evidence our findings graphically and in tables. Key outcomes of this
work include findings such as, the unsteady parameter enhances as
thermal and momentum boundary layer decreases. Also, the skin friction
rises for increasing curvature parameters, but Nusselt number declines
when the curvature parameters rises.