Cattaneo–Christov theory for a time-dependent magnetohydrodynamic Maxwell fluid flow through a stretching cylinder

Saeed Islam,Adnan Tariq,Zahir Shah,Abdullah Dawar

doi:10.1177/16878140211030152

Saeed Islam, Adnan Tariq + Show 2 more

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https://doi.org/10.1177/16878140211030152

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Abstract

This research work explores the thermal and mass transport phenomena for a time-dependent Maxwell fluid flow in the presence of Cattaneo–Christov concept. The Maxwell fluid flow is analyzed through a stretching cylinder and sheet. Brownian motion, non-uniform heat source/sink, thermophoresis, and variable thermal conductivity are operated in this study. A theoretical analysis of the modeled system of equations is explored with the help of HAM. Impacts of fixed constraints on velocity, thermal, and concentration functions are offered graphically. It is concluded that the velocity profile heightens quickly for Newtonian fluid equated to non-Newtonian fluid (Maxwell) via curvature parameter while the temperature and concentration distributions increase quickly for non-Newtonian fluid as equated to the Newtonian fluid via curvature parameter. The presence of Maxwell and magnetic parameters increases the size of the trapping bolus.

Highlights

Owing to the various uses throughout the fields of engineering and manufacturing equipment including insulation of nuclear reactors, heat exchangers, refrigerators, polymer processes, and plastics extrusion, research teams are putting an excessive amount of focus on mass and heat transfer observation
The variation in velocity x0ðjÞ, temperature cðjÞ, and concentration FðjÞ functions of the Maxwell fluid due greater curvature parameter which reduces the impact of boundary in the Maxwell fluid flow
The greater impact on x0ðjÞ is depicted for Newtonian fluid associated to non-Newtonian (Maxwell) fluid while this behavior is opposite for cðjÞ and FðjÞ of Newtonian and non-Newtonian (Maxwell) fluids

Summary

Introduction

Owing to the various uses throughout the fields of engineering and manufacturing equipment including insulation of nuclear reactors, heat exchangers, refrigerators, polymer processes, and plastics extrusion, research teams are putting an excessive amount of focus on mass and heat transfer observation. Toh et al.[3] introduce numerical analysis to the Newtonian fluid flow and thermal transmission system in micro-channels. The Oldroyd-B nanofluid flow with mass and thermal stratification conditions was inspected by Waqas et al.[24] The Oldroyd-B fluid flow with CCT and HHR under the impact of nonlinear thermal conduction was studied by Irfan et al.[25] The MHD Williamson nanofluid flow through a nonlinear extending plate was presented by Dawar et al.[26] The MHD non-Newtonian nanofluid flow through two dissimilar geometries with Joule heating was presented by Dawar et al.[27] The MHD Jeffrey fluid flow with Hall and ion slip influences inspected by Krishna.[28] Khader and Sharma.[29] analyzed the radiative flow of micropolar fluid with a magnetic effect over a stretching sheet.

R nð1ÀatÞ a

Results and discussion

Conclusion