Title of article :
Transientthermal–hydraulicsimulationsofdirectcyclegascooledreactorsOriginalResearchArticle
Author/Authors :
NicolasTauveron، نويسنده , , ManuelSaez، نويسنده , , MurielMarchand، نويسنده , , ThierryChataing، نويسنده , , GenevièveGeffraye، نويسنده , , ChristopheBassi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Thisworkconcernsthedesignandsafetyanalysisofgascooledreactors.TheCATHAREcodeisusedtotestthedesignandsafetyoftwodifferentconcepts,aHighTemperatureGasReactorconcept(HTGR)andaGasFastReactorconcept(GFR).RelativetotheHTGRconcept,threetransientsimulationsareperformedanddescribedinthispaper:lossofelectricalloadwithoutturbo-machinetrip,10in.coldductbreak,10in.breakincoldductcombinedwithatuberuptureofacoolingexchanger.AsecondstepconsistsinmodellingaGFRconcept.Anominalsteadystatesituationatapowerof600MWisobtainedandfirsttransientsimulationsarecarriedouttostudydecayheatremovalsituationsafterprimaryloopdepressurisation.Theturbo-machinecontributionisdiscussedandcanofferahelporanalternativeto“active”heatextractionsystems.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah
