IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v535y2019ics0378437119313767.html
   My bibliography  Save this article

LTNE modeling of Magneto-Ferro natural convection inside a porous enclosure exposed to nonuniform magnetic field

Author

Listed:
  • Izadi, Mohsen
  • Mohebbi, Rasul
  • Sajjadi, Hasan
  • Delouei, Amin Amiri

Abstract

Applying LTNE model, the natural convection of a porous enclosure, exposed to a nonuniform magnetic field, was numerically analyzed. At such conditions, the buoyancy, the Lorentz and magnetization forces are applied to the hybrid nanofluid. Utilizing the finite element technique, the set of governing equations pertinent to the present problem was discretized and solved. To validate the results of the current study, they are compared to previous studies and a good compromise is observed. The power ratio of the two magnetic sources γr, the porosity coefficient, Rayleigh number, thermal conductivity proportion of hybrid nanofluid to that of the matrix material, local heat exchange between nanofluid and solid surface inside the pores, magnetization and Hartmann numbers on the flow and thermal indices have been perused. The results indicate that the Nusselt numbers of the two phases of porous material converge with increasing γr; whereas, these two thermal indices vary with reducing γr. Also, the application of the local thermal equilibrium is justifiable when the Hartmann number and Lorentz forces acting on the hybrid nanofluid increase.

Suggested Citation

  • Izadi, Mohsen & Mohebbi, Rasul & Sajjadi, Hasan & Delouei, Amin Amiri, 2019. "LTNE modeling of Magneto-Ferro natural convection inside a porous enclosure exposed to nonuniform magnetic field," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 535(C).
    • Handle: RePEc:eee:phsmap:v:535:y:2019:i:c:s0378437119313767
    DOI: 10.1016/j.physa.2019.122394
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378437119313767
    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.2019.122394?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. Sheikholeslami, Mohsen & Ganji, Davood Domiri, 2014. "Ferrohydrodynamic and magnetohydrodynamic effects on ferrofluid flow and convective heat transfer," Energy, Elsevier, vol. 75(C), pages 400-410.
    2. Sheikholeslami, M. & Vajravelu, K., 2017. "Nanofluid flow and heat transfer in a cavity with variable magnetic field," Applied Mathematics and Computation, Elsevier, vol. 298(C), pages 272-282.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Zhen Zhao & Liang Xu & Jianmin Gao & Lei Xi & Qicheng Ruan & Yunlong Li, 2022. "Multi-Objective Optimization of Parameters of Channels with Staggered Frustum of a Cone Based on Response Surface Methodology," Energies, MDPI, vol. 15(3), pages 1-19, February.
    2. Keykhah, Sajjad & Assareh, Ehsanolah & Moltames, Rahim & Izadi, Mohsen & Ali, Hafiz Muhammad, 2020. "Heat transfer and fluid flow for tube included a porous media: Assessment and Multi-Objective Optimization Using Particle Swarm Optimization (PSO) Algorithm," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 545(C).
    3. Tayebi, Tahar & Chamkha, Ali J. & Öztop, Hakan F. & Bouzeroura, Lynda, 2022. "Local thermal non-equilibrium (LTNE) effects on thermal-free convection in a nanofluid-saturated horizontal elliptical non-Darcian porous annulus," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 194(C), pages 124-140.

    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. Manh, Tran Dinh & Jafaryar, M. & Hamad, Samir Mustafa & Barzinjy, Azeez A. & Shafee, Ahmad & Abohamzeh, Elham & Tlili, Iskander, 2020. "Nanoparticles hydrothermal simulation in a pipe with insertion of compound turbulator analyzing entropy generation," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 542(C).
    2. Xiong, Qingang & Ayani, M. & Barzinjy, Azeez A. & Dara, Rebwar Nasir & Shafee, Ahmad & Nguyen-Thoi, Trung, 2020. "Modeling of heat transfer augmentation due to complex-shaped turbulator using nanofluid," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 540(C).
    3. Sheikholeslami, M. & Ganji, D.D., 2016. "Heat transfer enhancement in an air to water heat exchanger with discontinuous helical turbulators; experimental and numerical studies," Energy, Elsevier, vol. 116(P1), pages 341-352.
    4. Ali Rehman & Zabidin Salleh, 2021. "Influence of Marangoni Convection on Magnetohydrodynamic Viscous Dissipation and Heat Transfer on Hybrid Nanofluids in a Rotating System among Two Surfaces," Mathematics, MDPI, vol. 9(18), pages 1-16, September.
    5. Manh, Tran Dinh & Nam, Nguyen Dang & Jacob, Kavikumar & Hajizadeh, Ahmad & Babazadeh, Houman & Mahjoub, Mohammed & Tlili, I. & Li, Z., 2020. "Simulation of heat transfer in 2D porous tank in appearance of magnetic nanofluid," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 550(C).
    6. Sheikholeslami, Mohsen & Gorji-Bandpy, Mofid & Ganji, Davood Domiri, 2015. "Review of heat transfer enhancement methods: Focus on passive methods using swirl flow devices," Renewable and Sustainable Energy Reviews, Elsevier, vol. 49(C), pages 444-469.
    7. Yang, Yu & Qin, Shijie & Liao, Shijun, 2023. "Ultra-chaos of a mobile robot: A higher disorder than normal-chaos," Chaos, Solitons & Fractals, Elsevier, vol. 167(C).
    8. Ali, Bagh & Khan, Shahid Ali & Hussein, Ahmed Kadhim & Thumma, Thirupathi & Hussain, Sajjad, 2022. "Hybrid nanofluids: Significance of gravity modulation, heat source/ sink, and magnetohydrodynamic on dynamics of micropolar fluid over an inclined surface via finite element simulation," Applied Mathematics and Computation, Elsevier, vol. 419(C).
    9. Garoosi, Faroogh & Hoseininejad, Faraz & Rashidi, Mohammad Mehdi, 2016. "Numerical study of natural convection heat transfer in a heat exchanger filled with nanofluids," Energy, Elsevier, vol. 109(C), pages 664-678.
    10. Manh, Tran Dinh & Khan, Ahmad Raza & Shafee, Ahmad & Nam, Nguyen Dang & Tlili, I. & Nguyen-Thoi, Trung & Li, Z., 2020. "Hybrid nanoparticles migration due to MHD free convection considering radiation effect," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 551(C).
    11. Sheikholeslami, M. & Vajravelu, K., 2017. "Nanofluid flow and heat transfer in a cavity with variable magnetic field," Applied Mathematics and Computation, Elsevier, vol. 298(C), pages 272-282.
    12. Shahsavar, Amin & Eisapour, Mehdi & Talebizadehsardari, Pouyan, 2020. "Experimental evaluation of novel photovoltaic/thermal systems using serpentine cooling tubes with different cross-sections of circular, triangular and rectangular," Energy, Elsevier, vol. 208(C).
    13. Manh, Tran Dinh & Nam, Nguyen Dang & Abdulrahman, Gihad Keyany & Khan, Muhammad Humran & Tlili, I. & Shafee, Ahmad & Shamlooei, M. & Nguyen-Thoi, Trung, 2020. "Investigation of hybrid nanofluid migration within a porous closed domain," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 551(C).
    14. Shafee, Ahmad & Muhammad, Taseer & Alsakran, Reem & Tlili, Iskander & Babazadeh, Houman & Khan, Umar, 2020. "Numerical examination for nanomaterial forced convection within a permeable cavity involving magnetic forces," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 550(C).
    15. Zheng, Bin & Sun, Peng & Liu, Yongqi & Zhao, Qiang, 2018. "Heat transfer of calcined petroleum coke and heat exchange tube for calcined petroleum coke waste heat recovery," Energy, Elsevier, vol. 155(C), pages 56-65.
    16. Ren, Yaqian & Kong, Yanlong & Pang, Zhonghe & Wang, Jiyang, 2023. "A comprehensive review of tracer tests in enhanced geothermal systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 182(C).
    17. Manh, Tran Dinh & Tlili, I. & Shafee, Ahmad & Nguyen-Thoi, Trung & Hamouda, Hassen, 2020. "Modeling of hybrid nanofluid behavior within a permeable media involving buoyancy effect," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 554(C).
    18. Sheikholeslami, Mohsen & Ganji, Davood Domiri, 2015. "Entropy generation of nanofluid in presence of magnetic field using Lattice Boltzmann Method," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 417(C), pages 273-286.
    19. Ali J. Chamkha & Fatih Selimefendigil & Hakan F. Oztop, 2020. "Pulsating Flow of CNT–Water Nanofluid Mixed Convection in a Vented Trapezoidal Cavity with an Inner Conductive T-Shaped Object and Magnetic Field Effects," Energies, MDPI, vol. 13(4), pages 1-30, February.
    20. Xiong, Qingang & Tlili, I. & Dara, Rebwar Nasir & Shafee, Ahmad & Nguyen-Thoi, Trung & Rebey, Amor & Haq, Rizwan-ul & Li, Z., 2020. "Energy storage simulation involving NEPCM solidification in appearance of fins," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 544(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:535:y:2019:i:c:s0378437119313767. 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.