Numerical analysis of hydromagnetic particulate Reiner-Rivlin fluid flow in an asymmetric non-uniform channel with a heat source

Abstract

The main objective of the present article is to investigate the hydromagnetic particle Reiner-Rivlin fluid flow in an asymmetric (divergent) channel. The non-dimensionalized equations solved by the shooting method. The graphs are intended to examine how different developing parameters affect the thermal and velocity fields. The effects of various parameters on skin friction and the rate of heat transmission along channel walls are investigated using tabular data. The current results are in admirable agreement with the published data. The fluid velocity delineates in the first portion of the channel and rockets up in the second when the inelastic parameter increases. An increase in cross-flow Reynolds number is accompanied by an increasing tendency in particle temperature. Several areas, like metal steam resistors, fiber suspension in paper manufacture, etc., are significantly impacted by the magnetic field’s action on Reiner-Rivlin fluid through asymmetric channels.

Keywords:

• Heat transfer
• magnetic field
• non-uniform channel
• numerical solution
• particle suspension
• Reiner-Rivlin fluid
• two-phase flow