• Title of article

    Experimentalstudyoncombinednaturalandgas-injectionenhancedcirculationOriginalResearchArticle

  • Author/Authors

    W.Ambrosini، نويسنده , , G.Forasassi، نويسنده , , N.Forgione، نويسنده , , F.Oriolo، نويسنده , , M.Tarantino، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2005
  • Pages
    10
  • From page
    1179
  • To page
    1188
  • Abstract
    Abstract Thepapersummarisestheexperimentalresultsobtainedintheframeofaresearchconcerningnaturalandgas-injectionenhancedcirculation.Thesephenomena,havinganinterestforcoolingacceleratordrivensubcriticalreactorcoresystems(ADSs),areaddressedmakinguseofadownscaledfacilitypresentlyoperatingwithwater,asacoolantfluid,andair,asgasinjectedtoobtaingas-lifting.Previouslypublisheddatafromtheresearchaddressedseparatelythephenomenaofnaturalcirculationandofgas-injectionenhancedcirculation,comparingtheexperimentaldatawithRELAP5codepredictions. Afteradescriptionoftheexperimentalfacilityandasummaryofthepreviousexperimentalresults,thepresentworkdiscussesdataobtainedinexperimentsinwhichbuoyancyduetotemperaturedifferencesandvoidinggeneratedbyairinjectionarecombined.Differentairinjectionflowratesandheatingpowersareusedinthispurpose.Thequantitativetrendsobtainedintheexperimentsareanalysedanddiscussed.Theexpectedoverwhelmingeffectofgas-injectionenhancedcirculationwithrespecttonaturalcirculationisoneoftheoutcomesoftheexperimentaldataintheinvestigatedrangeofparameters.
  • Journal title
    Nuclear Engineering and Design Eslah
  • Serial Year
    2005
  • Journal title
    Nuclear Engineering and Design Eslah
  • Record number

    894916

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=894916