Title of article
ThesimulationofmeltspreadingwithTHEMAcode:Part2:AssessmentagainstspreadingexperimentsOriginalResearchArticle
Author/Authors
B.Spindler، نويسنده , , J.M.Veteau، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
17
From page
425
To page
441
Abstract
IntheframeworkofR&DonsevereaccidentsforPWRs,definitionofmitigationmeansforcoolingofthemoltencoreafteravesselmelt-throughisofutmostimportance.Inthecaseofspreading-basedconcepts,theTHEMAcode,whichconsidersintegratedbalanceequationsoverthefluiddepth,aimsatpredictingthespreadingextentofnoneutecticmixturesunderdefinedinletconditions(pouringrate,temperatureandcomposition).Inafirstpart,themodelsandtheassessmentstrategyofthecodehavebeenpresentedandthecorrectrunningofthemainmoduliofthecodehavebeenassessedbycomparingthenumericalresultsagainstknownsolutionsofbasicproblems.Inthissecondpart,theresultsofthevalidationofthecodeagainstexperimentsconductedwithloworhightemperaturesimulatingmaterialsaswellasprototypicmeltsarepresented.Itisconcludedthatthecodehasreachedasufficientlevelofconfidencetomakepredictivereactorapplications.
Journal title
Nuclear Engineering and Design Eslah
Serial Year
2006
Journal title
Nuclear Engineering and Design Eslah
Record number
896004
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