58350 20200221144226.0 doi 10.1177/1477153515581411 sideral 96968 ART-2016-96968 eng (orcid)0000-0002-8008-4819 Javierre, C Universidad de Zaragoza A systematic material selection process applied to a luminaire diffuser 2016 Access copy available to the general public Unrestricted This paper presents a systematic material selection process for technical, environmental and economic criteria. This methodology has been applied to the design of a weatherproof luminaire. The materials selected for the production of this diffuser were characterised to obtain their mechanical properties and to perform exhaustive research on impact analysis by means of finite element modelling. Also an economic analysis and an ecological impact assessment have been performed. Thanks to this working methodology, a final design of the diffuser has been developed having the optimum thickness to achieve the mechanical specifications and minimise the environmental impact and the cost of the diffuser. info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 1.784 2016 OPTICS 44 / 92 = 0.478 2016 Q2 T2 CONSTRUCTION & BUILDING TECHNOLOGY 20 / 61 = 0.328 2016 Q2 T1 0.533 2016 Electrical and Electronic Engineering 2016 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion (orcid)0000-0001-9137-3387 Elduque, D Universidad de Zaragoza Camañes, VM (orcid)0000-0002-6100-7412 Cuartero Salafranca, Jesús Universidad de Zaragoza 5004 530 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Ingen.e Infraestr.Transp. 5004 545 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Ingeniería Mecánica 48, 7 (2016), 871-884 Lighting Research & Technology Lighting Research & Technology 1477-1535 1349271 http://zaguan.unizar.es/record/58350/files/texto_completo.pdf Postprint 49855 http://zaguan.unizar.es/record/58350/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:58350 articulos driver 2020-02-21-13:17:41 ARTICLE