57767 20231221135827.0 doi 10.1063/1.4963408 sideral 97130 ART-2016-97130 eng Villar, M. In-situ measurements of temperature distribution during transmission laser welding of poly(aryletherketone) 2016 Access copy available to the general public Unrestricted In this work, the temperature distribution inside the specimens has been measured during transmission laser welding. The material studied is a high performance thermoplastic of the polyaryletherketone (PAEK) family. The assembly consists of a quasi-amorphous sample as the upper part and a semi-crystalline sample as the lower part. The temperature fields were measured by infrared thermography with the camera sensor perpendicular to the welded interface. With an energy beam of 28 J.mm-2 and irradiation time of 15s, we have noticed that the maximum temperature inside the sample is kept far from the PAEK degradation one. Moreover, the temperature at the interface reaches the melting temperature thus assuring enough mobility for polymeric chains to get adhesion at the interface. Finally, the location and size of the heat-affected zone (HAZ) has been determined. info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Garnier, C. Chabert, F. Nassiet, V. Diez, J.C. Universidad de Zaragoza (orcid)0000-0001-9995-6368 Sotelo, A. Universidad de Zaragoza (orcid)0000-0001-7056-0546 Madre, M.A. Universidad de Zaragoza (orcid)0000-0002-0794-3998 5001 065 Universidad de Zaragoza Dpto. Ciencia Tecnol.Mater.Fl. Área Cienc.Mater. Ingen.Metal. 1769 (2016), [6 pp] AIP conf. proc. AIP Conference Proceedings 0094-243X 2171958 http://zaguan.unizar.es/record/57767/files/texto_completo.pdf Versión publicada 98247 http://zaguan.unizar.es/record/57767/files/texto_completo.jpg?subformat=icon icon Versión publicada https://www.researchgate.net/profile/J_Diez/publication/309297655_In-situ_measurements_of_temperature_distribution_during_transmission_laser_welding_of_polyaryletherketone/links/580e2a4f08ae51b8639650dc.pdf Texto completo de la revista oai:zaguan.unizar.es:57767 articulos driver 2023-12-21-13:40:46 ARTICLE