Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Assessment of fissionable material behaviour in fission chambers
Year:2010
Research Areas
  • Mechanical aeronautics and naval engineering
Information
Abstract
A comprehensivestudyisperformedinordertoassessthepertinenceoffissionchamberscoatedwith differentfissilematerialsforhighneutronfluxdetection.Threeneutronscenariosareproposedtostudy the fastcomponentofahighneutronflux:(i)highneutronfluxwithasignificantthermalcontribution such asBR2,(ii)DEMOmagneticfusionreactor,and(iii)IFMIFhighfluxtestmodule. In thisstudy,theinventorycodeACABisusedtoanalyzethefollowingquestions:(i)impactof differentdepositsinfissionchambers;(ii)effectoftheirradiationtime/burn-upontheconcentration; (iii) impactofactivationcross-sectionuncertaintiesonthecompositionofthedepositforalltherange of burn-up/irradiationneutronfluencesofinterest.Thecompletesetofnucleardata(decay,fission yield, activationcross-sections,anduncertainties)providedintheEAF2007datalibraryareusedforthis evaluation.
International
Si
Congress
JEFF/EFF Meeting
960
Place
Issy-les-Moulineaux, France
Reviewers
Si
ISBN/ISSN
0168-9002
Start Date
31/05/2010
End Date
02/06/2010
From page
248
To page
259
Nuclear Instruments and Methods in Physics Research A
Participants
  • Autor: Oscar Luis Cabellos De Francisco (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
  • Centro o Instituto I+D+i: Instituto de Fusión Nuclear
S2i 2021 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)