Numerical Computation of Stagnation Point Flow and Heat Transfer over a Nonlinear Stretching/Shrinking Sheet in Hybrid Nanofluid with Suction/Injection Effects

Authors

  • Norfifah Bachok Institute for Mathematical Research, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
  • Siti Nur Nazurah Tajuddin Department of Mathematics and Statistics, Faculty of Sciene, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
  • Nur Syazana Anuar School of Mathematical Sciences, College of Computing, Informatics and Media, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia
  • Haliza Rosali Department of Mathematics and Statistics, Faculty of Sciene, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia

DOI:

https://doi.org/10.37934/arfmts.107.1.8086

Keywords:

Hybrid nanofluid, nonlinear stretching/shrinking sheet, suction/injection effects, heat transfer

Abstract

The steady, laminar, stagnation point flow of hybrid nanofluid past a nonlinearly stretching and shrinking sheet is studied. Hybrid nanofluid is regarded by disseminated two distinct nano-sized particles, silver (Ag) and copper oxide (CuO) in pure water. Similarity technique was used for the transformation of partial differential equations (PDEs) into an ordinary differential equation (ODEs). Obtained ODEs were solved using Matlab’s built-in function (bvp4c). The results of important governing parameters which are nonlinear parameter, suction/injection parameter, stretching/shrinking parameter and nanoparticle volume fraction are evaluated and discussed in graphical and tabular form for the velocity and temperature profiles, along with local skin friction, local Nusselt number. Nonunique solutions (first and second branch) are visible for some limit of shrinking parameter. It is noticed that suction parameter delays the boundary layer hastens flow separations.

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Author Biographies

Norfifah Bachok, Institute for Mathematical Research, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia

norfifah@upm.edu.my

Siti Nur Nazurah Tajuddin, Department of Mathematics and Statistics, Faculty of Sciene, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia

siti.nazu.99@gmail.com

Nur Syazana Anuar, School of Mathematical Sciences, College of Computing, Informatics and Media, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia

nursyazana931@gmail.com

Haliza Rosali, Department of Mathematics and Statistics, Faculty of Sciene, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia

liza_r@upm.edu.my

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Published

2023-07-31

How to Cite

Norfifah Bachok, Siti Nur Nazurah Tajuddin, Nur Syazana Anuar, & Haliza Rosali. (2023). Numerical Computation of Stagnation Point Flow and Heat Transfer over a Nonlinear Stretching/Shrinking Sheet in Hybrid Nanofluid with Suction/Injection Effects. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 107(1), 80–86. https://doi.org/10.37934/arfmts.107.1.8086

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