Analysis of GO-MoS2/EG Powell-Eyring Fluid Transportation in Stagnation Point Flow and Heat Transfer over a Shrinking Surface

Authors

  • Nur Aisyah Aminuddin Department of Defense Science, Faculty of Defense Science and Technology, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia
  • Nor Ain Azeany Mohd Nasir Department of Mathematics, Centre for Defence Foundation Studies, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia
  • Norli Abdullah Department of Chemistry and Biology, Centre for Defence Foundation Studies, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia
  • Wasim Jamshed Department of Mathematics, Capital University of Science and Technology (CUST), Islamabad, 44000, Pakistan

DOI:

https://doi.org/10.37934/arfmts.112.2.113

Keywords:

Non-Newtonian, hybrid nanofluid, entropy generation

Abstract

Using ethylene glycol as the base fluid, nanomaterials graphene oxide (GO) and molybdenum disulfide (MoS2) are disseminated into the fluid. The heat transfer behaviour of a non-Newtonian Powell-Eyring fluid hybrid nanofluid is evaluated together with several effects such as magnetic, suction and radiation. Ordinary differential equations (ODEs) are acquired by deriving the mathematical model in partial differential equations (PDEs) with suitable similarity transformations. The formulas are numerically estimated with the assistance of the bvp4c solver in MATLAB. The impact of parameter effects on the skin friction coefficient, local Nusselt number, entropy generation, velocity profile and temperature profile are reviewed and discussed. The aftermath revealed that skin friction and suction effects are elevated along the magnetic field. The rate of heat transmission is enhanced by improving the value of the suction parameter. Magnetic field, Eckert number and suction boosted entropy over the shrinking plate.

Author Biographies

Nur Aisyah Aminuddin, Department of Defense Science, Faculty of Defense Science and Technology, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia

nuraisyahamndn@gmail.com

Nor Ain Azeany Mohd Nasir, Department of Mathematics, Centre for Defence Foundation Studies, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia

norainazeany@upnm.edu.my

Norli Abdullah, Department of Chemistry and Biology, Centre for Defence Foundation Studies, National Defence University of Malaysia, Sungai Besi Camp, 57000 Kuala Lumpur, Malaysia

norli.abdullah@upnm.edu.my

Wasim Jamshed, Department of Mathematics, Capital University of Science and Technology (CUST), Islamabad, 44000, Pakistan

wasiktk@hotmail.com

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Published

2023-12-31

How to Cite

Nur Aisyah Aminuddin, Nor Ain Azeany Mohd Nasir, Norli Abdullah, & Wasim Jamshed. (2023). Analysis of GO-MoS2/EG Powell-Eyring Fluid Transportation in Stagnation Point Flow and Heat Transfer over a Shrinking Surface. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 112(2), 1–13. https://doi.org/10.37934/arfmts.112.2.113

Issue

Vol. 112 No. 2: December (2023)

Section

Articles

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