Effects of Viscous Dissipation on Mixed Convection Boundary Layer Flow Past a Vertical Moving Plate in a Nanofluid

Authors

  • Muhammad Khairul Anuar Mohamed Faculty of Engineering Technology, DRB-HICOM University of Automotive Malaysia, Peramu Jaya Industrial Area, 26607 Pekan, Pahang, Malaysia
  • Mohd Zuki Salleh Centre of Mathematical Sciences, Universiti Malaysia Pahang, 26300 Kuantan, Pahang, Malaysia
  • Anuar Ishak School of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia

Keywords:

heat transfer, mixed convection, moving vertical plate, nanofluid, viscous dissipation

Abstract

Adaptation from the thermal management applied in modern engine cooling system and central processing unit (CPU) in performance computer devices, present study solved the problem of steady mixed convection boundary layer flow and heat transfer on a moving vertical plate in a nanofluid with the presence of viscous dissipation and constant wall temperature. The mathematical model which is in non-linear partial differential equations is solved numerically by similarity transformation approach with the Keller-box method. The characteristics and effects of pertinent parameters considered which are Prandtl number, Lewis number, Eckert number, Brownian motion parameter, thermophoresis parameter, mixed convection parameter, concentration mixed convection parameter and plate velocity parameter are analyzed and discussed. In conclusion, there exist dual solutions in opposing flow for moving parameter range 0.18 0.48. < < e Further, the increase of mixed convection parameter in assisting flow results to the increase in the Nusselt number and skin friction coefficient.

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Published

2020-12-31

How to Cite

Mohamed, M. K. A. ., Salleh, M. Z. ., & Ishak, A. . (2020). Effects of Viscous Dissipation on Mixed Convection Boundary Layer Flow Past a Vertical Moving Plate in a Nanofluid. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 69(2), 1–18. Retrieved from https://www.akademiabaru.com/submit/index.php/arfmts/article/view/2903

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