Title of article :
PARAMETR-MfacilitycapabilitiesforsevereaccidentcodeverificationOriginalResearchArticle
Author/Authors :
V.S.Konstantinov، نويسنده , , N.Y.Parshin، نويسنده , , Y.G.Dragunov، نويسنده , , V.V.Shchekoldin، نويسنده , , A.E.Kiselev، نويسنده , , T.B.Vinogradova، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
ThepapercoversthecapabilitiesofPARAMETR-Mfacilityfromthepointofviewofsevereaccidentcodeverification.AdescriptionofPARAMETR-Mfacility,itsmaindesignfeaturesincludingtheimprovementsmadetoimplementtestswithrodbundlesuperheatingandmeltingispresented.TheresultsofcomputationsmadebyRATEG/SVECHA/HEFEST(RATEG)[RATEG/SVECHA/HEFESTSevereAccidentCode,2002.Descriptionofapplication.Userʹsmanual.Parts1,2.SPbAEP]andRELAP/SCDAPSIMMOD3.2(RELAP)[Allison,C.M.,Wagner,R.J.,2001.RELAP/SCDAPSIM/MOD3.2SupplementalInputManual,InnovativeSystemsSoftware,LLC,April]severeaccidentcodesarediscussedandcomparedwithPARAMETR-Mtestdata.
Onthebasisofexperimentaldataofrodbundleheatingupto1600Kandsubsequenttopfloodingtwomainconclusionsweremade:
1.
Apossibilitytoquenchtherodbundlefromtopatsuchtemperaturewascorroborated.
2.
ThecapabilityofRATEGandRELAPcodestosimulatethemainphysicalphenomenaofthetest(zirconiumoxidation,temperaturebehaviour,bundletopflooding)wasverified.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah
