• Title of article

    ResultsoftheQUENCH-L2,DISCO-L2,andCOMET-L2experimentsperformedwithintheLACOMERAprojectattheForschungszentrumKarlsruheOriginalResearchArticle

  • Author/Authors

    AlexeiMiassoedov، نويسنده , , HansAlsmeyer، نويسنده , , LeonhardMeyer، نويسنده , , MartinSteinbrück، نويسنده , , PavlinGroudev، نويسنده , , IvanIvanov، نويسنده , , GertSdouz، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2008
  • Pages
    10
  • From page
    2017
  • To page
    2026
  • Abstract
    TheLACOMERAprojectattheForschungszentrumKarlsruhe,Germany(FZK)isa4-yearactionwithinthe5thFrameworkProgrammeoftheEUwhichstartedinSeptember2002.OverallobjectiveoftheprojectistoofferresearchinstitutionsfromtheEUMemberCountriesandAssociatedStatesaccesstofourlarge-scaleexperimentalfacilitiesQUENCH,LIVE,DISCO,andCOMET.Thesefacilitiesarebeingusedtoinvestigatecoremeltscenariosfromthebeginningofcoredegradationtomeltformationandrelocationinthevessel,possiblemeltdispersiontothereactorcavity,andfinallycoriumconcreteinteractionandcoriumcoolabilityinthereactorcavity.Thepapersummarizesthemainresultsobtainedinthefollowingthreeexperiments: QUENCH-L2:boil-offofafloodedbundle.Thetestisofagenericinterestforallreactortypes,providedalinkbetweenthesevereaccidentanddesignbasisareas,andwoulddeliveroxidationandthermalhydraulicdataathightemperatures. DISCO-L2:fluid-dynamic,thermal,andchemicalprocessesduringmeltejectionoutofabreachinthelowerheadofapressurevesseloftheVVER-1000/320typeofreactor. COMET-L2:investigationoflong-termmelt–concreteinteractionofmetalliccoriuminacylindricalsiliceousconcretecavityunderdryconditionswithdecayheatsimulationofintermediatepowerduringthefirsttestphase,andsubsequentlyatreducedpowerduringthesecondtestphase.
  • Journal title
    Nuclear Engineering and Design Eslah
  • Serial Year
    2008
  • Journal title
    Nuclear Engineering and Design Eslah
  • Record number

    895156

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=895156