• Title of article

    CEAandAREVAR&DonHTRfuelfabricationandpresentationoftheCAPRIexperimentalmanufacturinglineOriginalResearchArticle

  • Author/Authors

    FrançoisCharollais، نويسنده , , SophieFonquernie، نويسنده , , ChristophePerrais، نويسنده , , MarcPerez، نويسنده , , OlivierDugne، نويسنده , , FrançoisCellier، نويسنده , , GérardHarbonnier، نويسنده , , Marie-PierreVitali، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2006
  • Pages
    9
  • From page
    534
  • To page
    542
  • Abstract
    IntheframeworkoftheFrenchV/HTRfueldevelopmentandqualificationprogram,theCommissariatàl’EnergieAtomique(CEA)andAREVAareconductingR&DprojectscoveringthemasteringofUO2coatedparticleandfuelcompactfabricationtechnology.Tofulfillthistask,areviewofpastknowledge,ofexistingtechnologiesandapreliminarylaboratory-scaleworkprogramhavebeenconductedwiththeaimofretrievingtheknow-howonHTRcoatedparticleandcompactmanufacture: • ThedifferentstagesofUO2kernelfabricationGSPprocesshavebeenreviewed,reproducedandimproved. • Theexperimentalconditionsforthechemicalvapordepositionofcoatingshavebeendefinedondummykernelsanddevelopmentofinnovativecharacterizationmethodshasbeencarriedout. • FormerCERCAcompactingprocesshasbeenreviewedandupdated. Inparallel,anexperimentalmanufacturinglineforcoatedparticles,namedGAIA,andacompactinglinebasedonformerCERCAcompactingexperiencehavebeendesigned,constructedandareinoperationsinceearly2005atCEACadaracheandCERCARomans,respectively.ThesetwofacilitiesconstitutetheCAPRIline(CEAandAREVAPRoductionIntegratedline). ThemajorobjectivesoftheCAPRIlineare: • torecoverandvalidatepastknowledge, • toproducerepresentativeHTRTRISOfuelmeetingindustrialstandards, • topermittheoptimizationofreferencefabricationprocessesforkernelsandcoatingsdefinedpreviouslyatalaboratory-scaleandtheinvestigationofalternativeandinnovativefueldesign(UCOkernel,ZrCcoating), • totestalternativecompactprocessoptionsand • tofabricateandcharacterizefuelrequiredforirradiationandqualificationpurpose. ThispaperpresentsthestatusofprogressofR&DconductedonHTRfuelparticlesandcompactmanufacturebyearly2005andthepotentialofthelaboratory-scaleHTRfuelCAPRIline.
  • Journal title
    Nuclear Engineering and Design Eslah
  • Serial Year
    2006
  • Journal title
    Nuclear Engineering and Design Eslah
  • Record number

    896015

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=896015