IDEAS home Printed from https://ideas.repec.org/a/gam/jmathe/v11y2023i3p739-d1053830.html
   My bibliography  Save this article

Effect of Buoyancy Force on an Unsteady Thin Film Flow of Al 2 O 3 /Water Nanofluid over an Inclined Stretching Sheet

Author

Listed:
  • Sumayyah Alabdulhadi

    (Department of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia
    Department of Mathematics, Faculty of Science, Qassim University, Buraydah 52571, Saudi Arabia)

  • Sakhinah Abu Bakar

    (Department of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia)

  • Anuar Ishak

    (Department of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), Bangi 43600, Selangor, Malaysia)

  • Iskandar Waini

    (Fakulti Teknologi Kejuruteraan Mekanikal dan Pembuatan, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian Tunggal 76100, Melaka, Malaysia)

  • Sameh E. Ahmed

    (Department of Mathematics, Faculty of Science, King Khalid University, Abha 62529, Saudi Arabia
    Department of Mathematics, Faculty of Science, South Valley University, Qena 83523, Egypt)

Abstract

The present study looks at the heat transfer and the unsteady thin film flow of Al 2 O 3 water nanofluid past an inclined stretching sheet having a buoyancy force effect. The boundary value problem solver (bvp4c) package in Matlab is utilized in solving the converted set of ordinary differential equations (ODEs). The multi-shape Al 2 O 3 nanoparticles’ impact with respect to the flow as well as heat transfer characteristics are studied and visually displayed for certain governing parameter values, which include the mixed convection, inclination angle, magnetic, slip, and Biot number. Thus, the skin friction coefficient and the local Nusselt number are also determined. Here, the platelet shape of Al 2 O 3 nanoparticles possesses a high heat transfer and flow rate based on the outcomes. In addition, increasing the slip and magnetic parameters improves the temperature, whereas increasing the buoyancy and inclination angle parameters has reverse effects. The results also show that increasing the unsteadiness parameter and the magnetic parameter reduces the film thickness.

Suggested Citation

  • Sumayyah Alabdulhadi & Sakhinah Abu Bakar & Anuar Ishak & Iskandar Waini & Sameh E. Ahmed, 2023. "Effect of Buoyancy Force on an Unsteady Thin Film Flow of Al 2 O 3 /Water Nanofluid over an Inclined Stretching Sheet," Mathematics, MDPI, vol. 11(3), pages 1-16, February.
    • Handle: RePEc:gam:jmathe:v:11:y:2023:i:3:p:739-:d:1053830
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2227-7390/11/3/739/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2227-7390/11/3/739/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Kohilavani Naganthran & Ishak Hashim & Roslinda Nazar, 2020. "Triple Solutions of Carreau Thin Film Flow with Thermocapillarity and Injection on an Unsteady Stretching Sheet," Energies, MDPI, vol. 13(12), pages 1-17, June.
    2. Sumayyah Alabdulhadi & Iskandar Waini & Sameh E. Ahmed & Anuar Ishak, 2021. "Hybrid Nanofluid Flow and Heat Transfer Past an Inclined Surface," Mathematics, MDPI, vol. 9(24), pages 1-14, December.
    3. Hazarika, Silpi & Ahmed, Sahin & Chamkha, Ali J., 2021. "Investigation of nanoparticles Cu, Ag and Fe3O4 on thermophoresis and viscous dissipation of MHD nanofluid over a stretching sheet in a porous regime: A numerical modeling," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 182(C), pages 819-837.
    4. Kohilavani Naganthran & Roslinda Nazar & Zailan Siri & Ishak Hashim, 2021. "Entropy Analysis and Melting Heat Transfer in the Carreau Thin Hybrid Nanofluid Film Flow," Mathematics, MDPI, vol. 9(23), pages 1-19, November.
    5. Rajesh Sharma & Anuar Ishak & Ioan Pop, 2013. "Partial Slip Flow and Heat Transfer over a Stretching Sheet in a Nanofluid," Mathematical Problems in Engineering, Hindawi, vol. 2013, pages 1-7, April.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Mikhail A. Sheremet, 2021. "Numerical Simulation of Convective-Radiative Heat Transfer," Energies, MDPI, vol. 14(17), pages 1-3, August.
    2. Kohilavani Naganthran & Roslinda Nazar & Zailan Siri & Ishak Hashim, 2021. "Entropy Analysis and Melting Heat Transfer in the Carreau Thin Hybrid Nanofluid Film Flow," Mathematics, MDPI, vol. 9(23), pages 1-19, November.
    3. Araceli Queiruga-Dios & María Jesus Santos Sánchez & Fatih Yilmaz & Deolinda M. L. Dias Rasteiro & Jesús Martín-Vaquero & Víctor Gayoso Martínez, 2022. "Mathematics and Its Applications in Science and Engineering," Mathematics, MDPI, vol. 10(19), pages 1-2, September.
    4. Farooq, Umar & Waqas, Hassan & Muhammad, Taseer & Imran, Muhammad & Alshomrani, Ali Saleh, 2022. "Computation of nonlinear thermal radiation in magnetized nanofluid flow with entropy generation," Applied Mathematics and Computation, Elsevier, vol. 423(C).
    5. Sivasankaran Sivanandam & Fouad O. M. Mallawi, 2022. "Effects of Variable Properties on the Convective Flow of Water near Its Density Extremum in an Inclined Enclosure with Entropy Generation," Mathematics, MDPI, vol. 10(19), pages 1-20, September.
    6. ur Rahman, Mujeeb & Hayat, Tasawar & Khan, Sohail A. & Alsaedi, A., 2022. "Entropy generation in Sutterby nanomaterials flow due to rotating disk with radiation and magnetic effects," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 197(C), pages 151-165.
    7. Preeti, & Ojjela, Odelu, 2022. "Numerical investigation of heat transport in Alumina–Silica hybrid nanofluid flow with modeling and simulation," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 193(C), pages 100-122.
    8. Patil, P.M. & Benawadi, Sunil & Shanker, Bandari, 2022. "Influence of mixed convection nanofluid flow over a rotating sphere in the presence of diffusion of liquid hydrogen and ammonia," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 194(C), pages 764-781.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jmathe:v:11:y:2023:i:3:p:739-:d:1053830. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.