Title of article :
ExperimentalinvestigationintheTOSQANfacilityofheatandmasstransfersinasprayforcontainmentapplicationOriginalResearchArticle
Author/Authors :
ClaudeGrandjean، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
TOSQANisanexperimentalprogramundertakenbytheInstitutdeRadioprotectionetdeSûretéNucléaire(IRSN)inordertoperformthermalhydrauliccontainmentstudies.TheTOSQANfacilityisalargeenclosuredevotedtosimulatetypicalaccidentalthermalhydraulicflowconditionsinnuclear-pressurizedwaterreactor(PWR)containment.TheTOSQANfacilitywhichishighlyinstrumentedwithnon-intrusiveopticaldiagnosticsisparticularlyadaptedtonuclearsafetyCFDcodevalidation.Thepresentworkisdevotedtostudyingtheinteractionofawatersprayinjectionusedasamitigationmeansinordertoreducethegaspressureandtemperatureinthecontainment,toproducegasesmixingandwashoutoffissionproducts.Inordertohaveabetterunderstandingofheatandmasstransfersbetweenspraydropletsandthegasmixture,andtoanalyzemixingeffectsduetosprayactivation,weperformdetailedcharacterizationofthetwo-phaseflow.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah