Title of article :
Heattransferfromatotallyblockedfuelsubassemblyofaliquidmetalfastbreederreactor:PartI.ExperimentalinvestigationOriginalResearchArticle
Author/Authors :
Ch.S.Y.Suresh، نويسنده , , G.Sateesh، نويسنده , , SaritK.Das، نويسنده , , S.P.Venkateshan، نويسنده , , M.Rajan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
11
From page :
885
To page :
895
Abstract :
Thesafetyissuesofliquidmetalfastbreederreactors(LMFBR)arecrucialduetothefactthatahighlyreactiveandhazardousfluidlikeliquidsodiumisusedascoolant.Oneoftheextremecases,whichcanoccurinafuelsubassemblyofanLMFBR,isatotalblockageofliquidinsidethesubassembly,whichmayleadtoboilingofsodium.Thepresentstudyaddressesthisproblembyconductingexperimentsona19-rodbundleassemblyenclosedinsideatallhexagonalenclosure.Liquidsodiumisusedastheheattransferfluid.Thenaturalconvectionmodeofheattransferisthemainfocusofinvestigationwithaco-flowingairthroughanannularpackedbedtosimulatetheneighbouringsubassemblies.Themaximumtemperatureachievedunderdifferentratesofpowergenerationsandairflowconditionsareobserved.Alsotheradialtemperaturedistributionsatdifferentplanesunderdifferentoperatingconditionsofpowerandairflowrateshavebeenobserved.TheresultsareofsignificantimportanceforvalidatinganalysisforthepurposeofpredictionofboilingincipienceinanLMFBRsubassemblyundertotallyblockedcondition.
Journal title :
Nuclear Engineering and Design Eslah
Serial Year :
2005
Journal title :
Nuclear Engineering and Design Eslah
Record number :
894895
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=894895
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