Title of article :
Investigationofboundsonparticlepackinginpebble-bedhightemperaturereactorsOriginalResearchArticle
Author/Authors :
AbderrafiM.Ougouag، نويسنده , , JanLeenKloosterman، نويسنده , , WilfredF.G.vanRooijen، نويسنده , , HansD.Gougar، نويسنده , , WilliamK.Terry، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
ModelsandmethodsarepresentedfordeterminingpracticallimitsofthepackingdensityofTRISOparticlesinfuelpebblesforapebble-bedreactor(PBR).Thesemodelsaredevisedfordesigningandinterpretingfueltestingexperiments.Twoprocessesforparticlefailureareaccountedfor:failureoftouchingparticlesatthepressingstageinthepebblemanufacturingprocessandfailureduetoinnerpressurebuildupduringirradiation.Thesecondprocessgainsimportancewithincreasingfueltemperature,whichlimitstheparticlepackingdensityandthecorrespondingfuelenrichment.Suggestionsforimprovementstothemodelsarepresented.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah