IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v553y2020ics0378437120303277.html
   My bibliography  Save this article

Thermo-hydraulic characteristics investigation of nanofluid heat transfer in a microchannel with super hydrophobic surfaces under non-uniform magnetic field using Incompressible Preconditioned Lattice Boltzmann Method (IPLBM)

Author

Listed:
  • Afrouzi, Hamid Hassanzadeh
  • Hosseini, Mirolah
  • Toghraie, Davood
  • Mehryaar, Ehsan
  • Afrand, Masoud

Abstract

Present study concerns the heat transfer and fluid flow investigation of thermo-hydraulic characteristics of a nanofluid in a microchannel with super hydrophobic surfaces. In this regard, the walls of microchannel are kept in constant temperature. The incompressible version of lattice Boltzmann method with precondition factor (IPLBM) is employed to achieve a true prediction of friction factor and Nusselt number under the effect of ascending magnetic field. Simulations are performed for volume fraction of nanoparticles, Ha number (Ha) and dimensionless slip coefficient of respectively 0% to 2%, 0 to 40 and 0 to 0.1. Results show that volume fraction and Hartman numbers cause increase in Nu number and friction factor, whereas dimensionless slip coefficient has various effects on Nu number; unlike friction coefficient that causes it to reduce. The results indicated that with tuning the hydrophobicity level, one can yield a specific behavior in microchannel, so that upon using super hydrophobic surface having a dimensionless slip coefficient 0.1, at Ha number of 40 concerning a nanofluid that is of 2% volume fraction, the shear stress reduces to approximately 70%. Also, in this condition Nu number only reduces 1.7%. Numerical procedure has been validated by comparing with experimental results as well as analytical and numerical ones.

Suggested Citation

  • Afrouzi, Hamid Hassanzadeh & Hosseini, Mirolah & Toghraie, Davood & Mehryaar, Ehsan & Afrand, Masoud, 2020. "Thermo-hydraulic characteristics investigation of nanofluid heat transfer in a microchannel with super hydrophobic surfaces under non-uniform magnetic field using Incompressible Preconditioned Lattice," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 553(C).
  • Handle: RePEc:eee:phsmap:v:553:y:2020:i:c:s0378437120303277
    DOI: 10.1016/j.physa.2020.124669
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378437120303277
    Download Restriction: Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000

    File URL: https://libkey.io/10.1016/j.physa.2020.124669?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Alipour, Pedram & Toghraie, Davood & Karimipour, Arash, 2019. "Investigation the atomic arrangement and stability of the fluid inside a rough nanochannel in both presence and absence of different roughness by using of accurate nano scale simulation," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 524(C), pages 639-660.
    2. Hassanzadeh Afrouzi, Hamid & Moshfegh, Abouzar & Farhadi, Mousa & Sedighi, Kurosh, 2018. "Dissipative particle dynamics: Effects of thermostating schemes on nano-colloid electrophoresis," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 497(C), pages 285-301.
    3. Mohebbi, Rasul & Izadi, Mohsen & Sajjadi, Hasan & Delouei, Amin Amiri & Sheremet, Mikhail A., 2019. "Examining of nanofluid natural convection heat transfer in a Γ-shaped enclosure including a rectangular hot obstacle using the lattice Boltzmann method," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 526(C).
    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. Wu, Huawei & Bagherzadeh, Seyed Amin & D’Orazio, Annunziata & Habibollahi, Navid & Karimipour, Arash & Goodarzi, Marjan & Bach, Quang-Vu, 2019. "Present a new multi objective optimization statistical Pareto frontier method composed of artificial neural network and multi objective genetic algorithm to improve the pipe flow hydrodynamic and ther," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 535(C).
    2. Khan, Arif Ullah & Saleem, S. & Nadeem, S. & Alderremy, A.A., 2020. "Analysis of unsteady non-axisymmetric Homann stagnation point flow of nanofluid and possible existence of multiple solutions," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 554(C).
    3. Jiale Fu & Tiechen Zhang & Menghan Li & Su Li & Xianglin Zhong & Xiaori Liu, 2019. "Study on Flow and Heat Transfer Characteristics of Porous Media in Engine Particulate Filters Based on Lattice Boltzmann Method," Energies, MDPI, vol. 12(17), pages 1-29, August.
    4. Javadzadegan, Ashkan & Joshaghani, Mohammad & Moshfegh, Abouzar & Akbari, Omid Ali & Afrouzi, Hamid Hassanzadeh & Toghraie, Davood, 2020. "Accurate meso-scale simulation of mixed convective heat transfer in a porous media for a vented square with hot elliptic obstacle: An LBM approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 537(C).
    5. Goutam Saha & Ahmed A.Y. Al-Waaly & Manosh C. Paul & Suvash C. Saha, 2023. "Heat Transfer in Cavities: Configurative Systematic Review," Energies, MDPI, vol. 16(5), pages 1-53, February.
    6. Selimefendigil, Fatih & Öztop, Hakan F., 2020. "Effects of conductive curved partition and magnetic field on natural convection and entropy generation in an inclined cavity filled with nanofluid," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 540(C).
    7. Sarafraz, M.M. & Tlili, I. & Tian, Zhe & Bakouri, Mohsen & Safaei, Mohammad Reza, 2019. "Smart optimization of a thermosyphon heat pipe for an evacuated tube solar collector using response surface methodology (RSM)," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 534(C).

    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:eee:phsmap:v:553:y:2020:i:c:s0378437120303277. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/physica-a-statistical-mechpplications/ .

    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.