IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v83y2006i2p82-98.html
   My bibliography  Save this article

Optimum design-parameters of a heat exchanger having hexagonal fins

Author

Listed:
  • Yakut, Kenan
  • Alemdaroglu, Nihal
  • Sahin, Bayram
  • Celik, Cafer

Abstract

In the present study, the effects of the heights and widths of the hexagonal fins, streamwise and spanwise distances between fins, and flow velocity on the heat and pressure-drop characteristics were investigated using the Taguchi experimental-design method. Nusselt number and friction factor were considered as performance statistics. An L18(21*37) orthogonal array was selected as the experimental plan for the five parameters mentioned above. While the optimum parameters were determined, the trade-off among goals was considered. First of all, each goal was optimized, separately. Then, all the goals were optimized together, considering the priority of the goals, and the optimum results were found to be a fin width of 14 mm, a fin height of 150 mm, spanwise distance between fins of 20 mm, and streamwise distance between fins of 20 mm for a flow velocity of 4 m/s.

Suggested Citation

  • Yakut, Kenan & Alemdaroglu, Nihal & Sahin, Bayram & Celik, Cafer, 2006. "Optimum design-parameters of a heat exchanger having hexagonal fins," Applied Energy, Elsevier, vol. 83(2), pages 82-98, February.
    • Handle: RePEc:eee:appene:v:83:y:2006:i:2:p:82-98
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306-2619(05)00003-6
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    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. Tahat, M. & Kodah, Z. H. & Jarrah, B. A. & Probert, S. D., 2000. "Heat transfers from pin-fin arrays experiencing forced convection," Applied Energy, Elsevier, vol. 67(4), pages 419-442, December.
    2. Yakut, Kenan & Sahin, Bayram & Celik, Cafer & Alemdaroglu, Nihal & Kurnuc, Aslihan, 2005. "Effects of tapes with double-sided delta-winglets on heat and vortex characteristics," Applied Energy, Elsevier, vol. 80(1), pages 77-95, January.
    3. Tahat, M.A. & Babus'Haq, R.F. & Probert, S.D., 1994. "Forced steady-state convections from pin-fin arrays," Applied Energy, Elsevier, vol. 48(4), pages 335-351.
    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. Ozceyhan, Veysel & Gunes, Sibel & Buyukalaca, Orhan & Altuntop, Necdet, 2008. "Heat transfer enhancement in a tube using circular cross sectional rings separated from wall," Applied Energy, Elsevier, vol. 85(10), pages 988-1001, October.
    2. Thakur, Deep Singh & Khan, Mohd. Kaleem & Pathak, Manabendra, 2017. "Performance evaluation of solar air heater with novel hyperbolic rib geometry," Renewable Energy, Elsevier, vol. 105(C), pages 786-797.
    3. Aghaie, Alireza Zamani & Rahimi, Asghar B. & Akbarzadeh, Alireza, 2015. "A general optimized geometry of angled ribs for enhancing the thermo-hydraulic behavior of a solar air heater channel – A Taguchi approach," Renewable Energy, Elsevier, vol. 83(C), pages 47-54.
    4. Ganapathy, T. & Murugesan, K. & Gakkhar, R.P., 2009. "Performance optimization of Jatropha biodiesel engine model using Taguchi approach," Applied Energy, Elsevier, vol. 86(11), pages 2476-2486, November.
    5. Vera Barinova, 2012. "Institutional Conditions for Innovative Development of a Firm," Published Papers 170, Gaidar Institute for Economic Policy, revised 2013.
    6. Nagarajan, Vijaisri & Chen, Yitung & Wang, Qiuwang & Ma, Ting, 2014. "Hydraulic and thermal performances of a novel configuration of high temperature ceramic plate-fin heat exchanger," Applied Energy, Elsevier, vol. 113(C), pages 589-602.

    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. Sahin, Bayram & Yakut, Kenan & Kotcioglu, Isak & Celik, Cafer, 2005. "Optimum design parameters of a heat exchanger," Applied Energy, Elsevier, vol. 82(1), pages 90-106, September.
    2. Gawande, Vipin B. & Dhoble, A.S. & Zodpe, D.B., 2014. "Effect of roughness geometries on heat transfer enhancement in solar thermal systems – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 347-378.
    3. Kumar, Raj & Kumar, Anil & Chauhan, Ranchan & Maithani, Rajesh, 2018. "Comparative study of effect of various blockage arrangements on thermal hydraulic performance in a roughened air passage," Renewable and Sustainable Energy Reviews, Elsevier, vol. 81(P1), pages 447-463.
    4. Ravanji, Abdolvahab & Lee, Ann & Mohammadpour, Javad & Cheng, Shaokoon, 2023. "Critical review on thermohydraulic performance enhancement in channel flows: A comparative study of pin fins," Renewable and Sustainable Energy Reviews, Elsevier, vol. 188(C).
    5. Ahmed, H.E. & Mohammed, H.A. & Yusoff, M.Z., 2012. "An overview on heat transfer augmentation using vortex generators and nanofluids: Approaches and applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 5951-5993.
    6. Chamoli, Sunil & Thakur, N.S. & Saini, J.S., 2012. "A review of turbulence promoters used in solar thermal systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(5), pages 3154-3175.
    7. Alam, Tabish & Kim, Man-Hoe, 2018. "A comprehensive review on single phase heat transfer enhancement techniques in heat exchanger applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 81(P1), pages 813-839.
    8. Ganapathy, T. & Murugesan, K. & Gakkhar, R.P., 2009. "Performance optimization of Jatropha biodiesel engine model using Taguchi approach," Applied Energy, Elsevier, vol. 86(11), pages 2476-2486, November.
    9. Tahat, M. & Kodah, Z. H. & Jarrah, B. A. & Probert, S. D., 2000. "Heat transfers from pin-fin arrays experiencing forced convection," Applied Energy, Elsevier, vol. 67(4), pages 419-442, December.
    10. Namkyu Lee & Beom Seok Kim & Hokyu Moon & Joon-Soo Lim & Hyung Hee Cho, 2019. "Heat-Absorbing Capacity of High-Heat-Flux Components in Nuclear Fusion Reactors," Energies, MDPI, vol. 12(19), pages 1-15, October.
    11. Zhao, X.B. & Tang, G.H. & Ma, X.W. & Jin, Y. & Tao, W.Q., 2014. "Numerical investigation of heat transfer and erosion characteristics for H-type finned oval tube with longitudinal vortex generators and dimples," Applied Energy, Elsevier, vol. 127(C), pages 93-104.

    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:appene:v:83:y:2006:i:2:p:82-98. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.