• DocumentCode
    556377
  • Title

    Laminar confined impinging slot jets with nanofluids on heated surfaces

  • Author

    Lorenzo, Giuseppe Di ; Manca, Oronzio ; Nardini, Sergio ; Ricci, Daniele

  • Author_Institution
    Dipt. di Ing. Aerospaziale e Meccanica, Seconda Univ. degli Studi di Napoli, Aversa, Italy
  • fYear
    2011
  • fDate
    27-29 Sept. 2011
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    In this paper a numerical investigation is carried out on confined impinging slot-jets with nanofluids on a horizontal heated surface at uniform temperature. The cooling fluid is a nanofluid water/Al2O3 and it is assumed with constant thermo-physical proprieties. The single-phase model is employed and the flow regime is laminar. Different values of the channel height and diameter of nanoparticles are investigated. Results show the increase of Nusselt number together with pumping power.
  • Keywords
    alumina; channel flow; cooling; jets; laminar flow; nanofluidics; numerical analysis; water; Nusselt number; channel height; cooling; heated surface; laminar confined impinging slot jets; nanofluids; nanoparticles; pumping power; thermophysical proprieties; Aluminum oxide; Cooling; Fluids; Heat transfer; Heating; Nanoparticles; Publishing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Thermal Investigations of ICs and Systems (THERMINIC), 2011 17th International Workshop on
  • Conference_Location
    Paris
  • Print_ISBN
    978-1-4577-0778-0
  • Type

    conf

  • Filename
    6081028
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=556377