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Inspection of Lorentz and Coriolis Forces in Hybrid Fluid Flow Between Two Surfaces with Entropy Optimization

  • M. Ijaz Khan
  • , Sohail A. Khan
  • , T. Hayat
  • , A. Alsaedi
  • Quaid-I-Azam University
  • Faculty of Sciences, King Abdulaziz University

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Entropy optimization of magnetohydrodynamic flow of hybrid nanomaterial in a rotating system is addressed. Fluid between two plates is discussed. Dissipation, Joule heating and radiation in energy expression are studied. The nonlinear partial differential equation is converted into ordinary differential equation with the help of appropriate variables. Newton built-in shooting technique is employed. Novel aspects of entropy optimization, velocity, Bejan number and temperature have been graphically analyzed. Surface drag force and gradient of temperature are examined for various influential parameters. Velocity and temperature have opposite behaviors for magnetic parameter. Entropy optimization and Bejan number for radiation parameter have a similar impact in a qualitative sense.

Original languageEnglish
Pages (from-to)273-282
Number of pages10
JournalIranian Journal of Science and Technology, Transaction A: Science
Volume44
Issue number1
DOIs
StatePublished - 1 Feb 2020
Externally publishedYes

Keywords

  • Entropy generation
  • Hybrid nanofluid
  • Joule heating
  • Nanofluid
  • Thermal radiation
  • Viscous dissipation

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