The mechanical behaviour of adhesively bonded composite joints under repeated axial impacts at different temperatures

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dc.contributor.authorKemiklioglu, U
dc.contributor.authorSayman, O
dc.contributor.authorSoykok, IF
dc.contributor.authorAkderya, T
dc.contributor.authorDere, R
dc.date.accessioned2024-07-18T11:53:19Z
dc.date.available2024-07-18T11:53:19Z
dc.description.abstractIn this study, the failure strength of single-lap adhesively bonded joints was investigated. The glass fibre epoxy composites used as adherends were manufactured by using a vacuum-assisted resin infusion method. These composites were bonded with a commercial material of epoxy-adhesive DP-460, which can be cured easily at room temperature. The specimens were built by bonding, and then repeated axial impact loads having various energy levels ( 0, 5, 10, 15, and 20 J) were implemented to the single-lap adhesively bonded composite joints at different temperatures (-20 degrees C, 0 degrees C, 20 degrees C, 40 degrees C, and 60 degrees C). Subsequently, the specimens were exposed to static tensile loading at the same temperatures as those applied during the primary impacts. The variation in failure loads due to the effects of repeated axial impact loadings at different temperatures were investigated. Generally, the increase of impact energy level from 0 to 20 J leads to a gradual decrease in failure loads at all temperature levels except for the specific value of 40 degrees C.
dc.identifier.issn0792-1233
dc.identifier.other2191-0359
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/5522
dc.language.isoEnglish
dc.publisherWALTER DE GRUYTER GMBH
dc.subjectLAP JOINTS
dc.subjectPART I
dc.subjectNUMERICAL-ANALYSIS
dc.subjectTRANSVERSE IMPACT
dc.subjectANALYTICAL-MODELS
dc.subjectSTRENGTH
dc.titleThe mechanical behaviour of adhesively bonded composite joints under repeated axial impacts at different temperatures
dc.typeArticle

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