Effect of temperature on the fracture behaviour of polyamide 12 and glass-filled polyamide 12 processed by selective laser sintering 203

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dc.contributor.authorCano, Alberto Jesús
dc.contributor.authorSalazar, López
dc.contributor.authorRodríguez, Jesús
dc.date.accessioned2024-01-08T09:19:42Z
dc.date.available2024-01-08T09:19:42Z
dc.date.issued2018-07-26
dc.descriptionEste trabajo ha sido financiado por el Ministerio de Economía y Competitividad de España a través del proyecto con referencia DPI2016-80389-C2-1-R.es
dc.description.abstractThe influence of the orientation and of the temperature on the mechanical properties of the polyamide 12 (PA12) and the polyamide 12 reinforced with glass beads processed via Selective Laser Sintering was analyzed. Tensile and fracture tests were performed at −50 °C, 23 °C and 50 °C with applied load perpendicular and parallel to the layered structure. The fracture resistance of PA12 was higher than that of the composite due to the poor adhesion of the glass beads to the matrix. The fracture behavior of the composite was unaffected by the temperature and the orientation. JIC values of PA12 were similar at −50 °C and at 23 °C and much lower than at 50 °C. The anisotropy was relevant during the stable crack growth.es
dc.identifier.citationCano, A.J., Salazar, A., Rodríguez, J. Effect of temperature on the fracture behaviour of polyamide 12 and glass-filled polyamide 12 processed by selective laser sintering. Eng Fract Mech 2018; 203: 66-80. DOI:10.1016/j.engfracmech.2018.07.035es
dc.identifier.doi10.1016/j.engfracmech.2018.07.035es
dc.identifier.issn0013-7944
dc.identifier.urihttps://hdl.handle.net/10115/28211
dc.language.isoenges
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDes
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.accessRightsinfo:eu-repo/semantics/embargoedAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectSelective laser sinteringes
dc.subjectPolyamide 12es
dc.subjectFracture toughnesses
dc.titleEffect of temperature on the fracture behaviour of polyamide 12 and glass-filled polyamide 12 processed by selective laser sintering 203es
dc.typeinfo:eu-repo/semantics/articlees

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