Melding: a new alternative to adhesive bonding
Contribuinte(s) |
Drechsler, K. |
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Data(s) |
01/01/2005
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Resumo |
Melding, a novel method for joining composites is examined in this paper. The method uses Quickstep ™ technology to retain partially cured areas of a composite laminate, enabling subsequent bonding operations. The effect of melding on the mechanical properties of the composite has been investigated. Flexural testing of HexPly 914 indicates consistent properties throughout a melded section. Flexural strength values of 1.36±O.03 GPa compared to 1.35±O.03 GPa for a standard laminate were recorded. In order to achieve sufficient bond strength, the portion of the composite to be joined must have a significant proportion of uncured matrix. The ability of Hexply 914 prepreg to retain sufficient bonding potential to form a strong joint was also investigated. HexPly 914 Lap Shear results indicated no significant variation in strength values between co-cured and melded joins, with a recorded<br />strength value of 15.0±0. 7 MPa.<br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
SAMPE Europe Business Office |
Relação |
http://dro.deakin.edu.au/eserv/DU:30014403/fox-meldinganew-2005.pdf http://www.sampe.org/store/mediaproduct.aspx?s=4&pid=308 |
Direitos |
2005, SAMPE Europe |
Tipo |
Conference Paper |