Title of article
PresentstatusofdevelopmentofhighchromiumsteelforJapaneseFBRcomponentsOriginalResearchArticle
Author/Authors
TakashiWakai، نويسنده , , KazumiAoto، نويسنده , , MasayukiSukekawa، نويسنده , , ShingoDate، نويسنده , , HiroshiShibamoto، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
9
From page
399
To page
407
Abstract
Thispaperpresentstheestablishmentoftheprovisionalspecificationsandmaterialstrengthstandardofthehighchromium(Cr)steelsforfastbreederreactor(FBR)components.Fortheimprovementoftoughnessandductilityofthesteels,aseriesofmechanicaltestsandmetallurgicalexaminationsareperformedforseveralkindsofhighCrsteelswiththecontrolledbalanceoftungsten(W)andmolybdenum(Mo).Inaddition,theeffectofheattreatmentconditiononmaterialpropertiesisalsoinvestigated.Basedontheseresults,itisrevealedthatWshouldbediminishedtoachievebetterductilityandtoughnessandthatitisdifficulttoimprovethelong-termpropertiesbychangingheattreatmentcondition.ThentheprovisionalspecificationsofthehighCrsteelforFBRcomponentsaregivenandtheprovisionalmaterialstrengthstandardisproposedforthespecificationsofthesteel.ThestandardobtainedinthisstudyisutilizedfortheFBRplantdesign.
Journal title
Nuclear Engineering and Design Eslah
Serial Year
2008
Journal title
Nuclear Engineering and Design Eslah
Record number
895012
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