Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/4150
Título: Characterization of aluminium single-lap joints for high temperature applications
Autor: Banea, Mariana D.
Silva, Lucas F. M. da
Campilho, Raul
Jesus, A. M. P. de
Palavras-chave: Temperature tests
Lap-shear strength
High temperature applications
Data: 2013
Editora: Trans Tech Publications
Relatório da Série N.º: Materials Science Forum; Vol. 730-732
Resumo: In this study, an experimental investigation into the shear strength behaviour of aluminium alloy single-lap adhesive joints was carried out in order to understand the effect of temperature on the strength of adhesively bonding joints. Single lap joints (SLJs) were fabricated and tested at RT and high temperatures (100ºC, 125ºC, 150ºC, 175ºC and 200ºC). Results showed that the failure loads of the single-lap joint test specimens vary with temperature and this needs to be considered in any design procedure. It is shown that, although the tensile stress decreased with temperature, the lap-shear strength of the adhesive increased with increasing of temperature up to the glass transition of the adhesive (Tg) and decreased for tests above the Tg.
Peer review: yes
URI: http://hdl.handle.net/10400.22/4150
ISSN: 0255-5476
Versão do Editor: http://www.scientific.net/MSF.730-732.721
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