Studies on production planning of dispersion type U3Si2-Al fuel in plate-type fuel elements for nuclear research reactors

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dc.contributor.authorNEGRO, MIGUEL L.M.
dc.contributor.authorDURAZZO, MICHELANGELO
dc.contributor.authorMESQUITA, MARCO A. de
dc.contributor.authorCARVALHO, ELITA F.U. de
dc.contributor.authorANDRADE, DELVONEI A. de
dc.coverageInternacionalpt_BR
dc.date.accessioned2017-01-19T11:02:45Z
dc.date.available2017-01-19T11:02:45Z
dc.date.issued2016pt_BR
dc.description.abstractSeveral fuel plants that supply nuclear research reactors need to increase their production capacity in order to meet the growing demand for this kind of nuclear fuel. After the enlargement of the production capacity of such plants, there will be the need of managing the new production level. That level is usually the industrial one, which poses challenges to the managerial staff. Such challenges come from the fact that several of those plants operate today on a laboratorial basis and do not carry inventory. The change to the industrial production pace asks for new actions regarding planning and control. The production process based on the hydrolysis of UF6 is not a frequent production route for nuclear fuel. Production planning and control of the industrial level of fuel production on that production route is a new field of studies. The approach of the paper consists in the creation of a mathematical linear model for minimization of costs. We also carried out a sensitivity analysis of the model. The results help in minimizing costs in different production schemes and show the need of inventory. The mathematical model is dynamic, so that it issues better results if performed monthly. The management team will therefore have a clearer view of the costs and of the new, necessary production and inventory levels.pt_BR
dc.format.extent217-231pt_BR
dc.identifier.citationNEGRO, MIGUEL L.M.; DURAZZO, MICHELANGELO; MESQUITA, MARCO A. de; CARVALHO, ELITA F.U. de; ANDRADE, DELVONEI A. de. Studies on production planning of dispersion type U3Si2-Al fuel in plate-type fuel elements for nuclear research reactors. <b>World Journal of Nuclear Science and Technology</b>, v. 6, p. 217-231, 2016. DOI: <a href="https://dx.doi.org/10.4236/wjnst.2016.64023">10.4236/wjnst.2016.64023</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/27000.
dc.identifier.doi10.4236/wjnst.2016.64023pt_BR
dc.identifier.issn2161-6795pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-6689-3011
dc.identifier.orcidhttps://orcid.org/0000-0001-8542-3827
dc.identifier.orcidhttps://orcid.org/0000-0002-2147-8295
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/27000
dc.identifier.vol6pt_BR
dc.relation.ispartofWorld Journal of Nuclear Science and Technologypt_BR
dc.rightsopenAccesspt_BR
dc.subjectfabrication
dc.subjecturanium silicides
dc.subjectfuels
dc.subjectreactors
dc.subjectproduction
dc.subjectplanning
dc.subjectcontrol
dc.subjectmathematical models
dc.titleStudies on production planning of dispersion type U3Si2-Al fuel in plate-type fuel elements for nuclear research reactorspt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorDELVONEI ALVES DE ANDRADE
ipen.autorELITA FONTENELE URANO DE CARVALHO
ipen.autorMICHELANGELO DURAZZO
ipen.autorMIGUEL LUIZ MIOTTO NEGRO
ipen.codigoautor1258
ipen.codigoautor895
ipen.codigoautor90
ipen.codigoautor3575
ipen.contributor.ipenauthorDELVONEI ALVES DE ANDRADE
ipen.contributor.ipenauthorELITA FONTENELE URANO DE CARVALHO
ipen.contributor.ipenauthorMICHELANGELO DURAZZO
ipen.contributor.ipenauthorMIGUEL LUIZ MIOTTO NEGRO
ipen.date.recebimento17-01pt_BR
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.ipendoc22836pt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication0eeb4436-68e5-4573-a603-35f5fc912178
relation.isAuthorOfPublication958c70ad-38c8-4a48-88e3-76b6746c6a94
relation.isAuthorOfPublication6596a057-886c-4d04-b5eb-ac1a38eb82a9
relation.isAuthorOfPublication59c99c29-4dbf-4e09-bdf4-ebb203032276
relation.isAuthorOfPublication.latestForDiscovery59c99c29-4dbf-4e09-bdf4-ebb203032276
sigepi.autor.atividadeNEGRO, MIGUEL L.M.:3575:420:Spt_BR
sigepi.autor.atividadeDURAZZO, MICHELANGELO:90:410:Npt_BR
sigepi.autor.atividadeCARVALHO, ELITA F.U. DE:895:410:Npt_BR
sigepi.autor.atividadeANDRADE, DELVONEI A. DE:1258:420:Npt_BR
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