Title of article
Fluidmixingandflowdistributioninthereactorcircuit,measurementdatabaseOriginalResearchArticle
Author/Authors
U.Rohde، نويسنده , , S.Kliem، نويسنده , , T.H?hne، نويسنده , , R.Karlsson، نويسنده , , B.Hemstr?m، نويسنده , , J.Lillington، نويسنده , , E. Toppila، نويسنده , , J.Elter، نويسنده , , Y.Bezrukov، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
23
From page
421
To page
443
Abstract
Experimentalinvestigationsandcomputationalfluiddynamics(CFD)calculationsoncoolantmixinginpressurisedwaterreactors(PWR)havebeenperformedwithintheECprojectFLOMIX-R.Theprojectaimsatdescribingthemixingphenomenarelevantforbothsafetyanalysis,particularlyinsteamlinebreakandborondilutionscenarios,andmixingphenomenaofinterestforeconomicaloperationandthestructuralintegrity.Measurementdatafromasetofmixingexperimentshavebeengainedbyusingadvancedmeasurementtechniqueswithenhancedresolutionintimeandspace.Slugmixingtestssimulatingthestart-upofthefirstmaincirculationpumpareperformedwithtwo1:5scaledfacilities:theRossendorfCoolantMixingmodelROCOMandtheVattenfalltestfacility.AdditionaldataonslugmixinginaVVER-1000typereactorhavebeengainedata1:5scaledmetalmock-upatEDOGidropress.ExperimentalresultsonbuoyancydrivenmixingoffluidswithdensitydifferenceshavebeenobtainedatROCOMandtheFortumPTStestfacility.
Journal title
Nuclear Engineering and Design Eslah
Serial Year
2005
Journal title
Nuclear Engineering and Design Eslah
Record number
894862
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