Title of article :
PredictionoflightgasdistributioninexperimentalcontainmentfacilitiesusingtheCFX4codeOriginalResearchArticle
Author/Authors :
MiroslavBabi?، نويسنده , , IvoKljenak، نويسنده , , BorutMavko، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Pages :
13
From page :
538
To page :
550
Abstract :
Two-andthree-dimensionalsimulationsofexperimentsonatmospheremixingandstratificationinanuclearpowerplantcontainmentwereperformedwiththecomputationalfluiddynamics(CFD)codeCFX4.4.ExperimentaldatawereobtainedfromtheInstitutdeRadioprotectionetdeSuretéNucléaire(France),whereexperimentsontheTOSQANfacilitywereperformed,andfromBeckerTechnologiesGmbH(Germany),whereexperimentsontheThAIfacilitywereperformed.Thefluidinsidethevesselswasmodeledasasingle-phasegasatmosphere,andsimplemodelsforsteamcondensationonstructuresandintheatmospherewereintroduced.ThepurposewastoassesstheapplicabilityoftheCFDapproachtosimulatethebehavioroflightgasesincontainmentsataccidentconditions.Thecomparisonsofexperimentalandsimulatedresultsshowthat,despiteatendencytosimulatemoreintensivemixing,theproposedapproachmayreplicatethestructureoftheatmospherereasonablywell.
Journal title :
Nuclear Engineering and Design Eslah
Serial Year :
2008
Journal title :
Nuclear Engineering and Design Eslah
Record number :
895027
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=895027
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