An integral metallic-fueled and lead-cooler reactor concept for the 4th generator reactor

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dc.contributor.authorSANTOS, A.pt_BR
dc.contributor.authorNASCIMENTO, J.A.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL CONFERENCE ON NUCLEAR DATA FOR SCIENCE AND TECHNOLOGYpt_BR
dc.date.accessioned2014-11-17T17:59:08Zpt_BR
dc.date.accessioned2014-11-18T18:03:04Zpt_BR
dc.date.accessioned2015-04-02T03:22:24Z
dc.date.available2014-11-17T17:59:08Zpt_BR
dc.date.available2014-11-18T18:03:04Zpt_BR
dc.date.available2015-04-02T03:22:24Z
dc.date.eventoOct. 7-12, 2001pt_BR
dc.description.abstractAn Integral Lead Reactor (ILR) concept is proposed for the 4th generation reactor to be used in the future. The ILR is loaded with metallic fuel and cooled by lead. It was evaluated in the 300-1500 MWe power range with the Japanese Fast Set 2 cross sections library. This set was tested against several fast benchmarks and the criticality uncertainty was found to be 0.51 %Ak. The reactor is started with U-Zr and changes to the U-TRU-Zr-RE fuel in a stepwise way. In the equilibrium cycle, the burnup reactivity is less than (3. for a core of the order of 300 MWe, pin diameter of 10.4 mm and a pin-pitch to diameter ratio of 1.308. The lead void rea ctivity is negative for reactor power less than 750 MWe. There is a need to improve the nuclear data for the major actinides.
dc.event.siglaND 2001pt_BR
dc.format.extent1081-1084pt_BR
dc.identifier.citationSANTOS, A.; NASCIMENTO, J.A. An integral metallic-fueled and lead-cooler reactor concept for the 4th generator reactor. In: INTERNATIONAL CONFERENCE ON NUCLEAR DATA FOR SCIENCE AND TECHNOLOGY, Oct. 7-12, 2001, Tsukuba, Japan. <b>Proceedings...</b> p. 1081-1084. Disponível em: http://repositorio.ipen.br/handle/123456789/15649.
dc.identifier.orcidhttps://orcid.org/0000-0002-5989-5705
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/15649pt_BR
dc.local.eventoTsukuba, Japanpt_BR
dc.rightsopenAccess
dc.subjectliquid metal cooled reactorspt_BR
dc.subjectleadpt_BR
dc.subjectfuelspt_BR
dc.subjectburnuppt_BR
dc.subjectreactor corespt_BR
dc.subjectequilibriumpt_BR
dc.titleAn integral metallic-fueled and lead-cooler reactor concept for the 4th generator reactorpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorADIMIR DOS SANTOS
ipen.codigoautor35
ipen.contributor.ipenauthorADIMIR DOS SANTOS
ipen.date.recebimento06-02pt_BR
ipen.event.datapadronizada2001pt_BR
ipen.identifier.ipendoc11242pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication028075df-b2b9-4e6a-a300-e744b2a9d63f
relation.isAuthorOfPublication.latestForDiscovery028075df-b2b9-4e6a-a300-e744b2a9d63f
sigepi.autor.atividadeSANTOS, A.:35:-1:Spt_BR
sigepi.autor.atividadeNASCIMENTO, J.A.:-1:-1:Npt_BR
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