Mechanical behavior of hybrid FRP composites with bolted joints
Paper
Paper/Presentation Title | Mechanical behavior of hybrid FRP composites with bolted joints |
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Presentation Type | Paper |
Authors | Manalo, A. C. (Author), Mutsuyoshi, H. (Author), Asamoto, S. (Author), Aravinthan, T. (Author) and Matsui, T. (Author) |
Editors | Aravinthan, Thiru, Karunasena, Warna (Karu) and Wang, Hao |
Journal or Proceedings Title | Proceedings of the 20th Australasian Conference on the Mechanics of Structures and Materials (ACMSM 20) |
ERA Conference ID | 42490 |
Number of Pages | 7 |
Year | 2008 |
Place of Publication | London, United Kingdom |
ISBN | 9780415491969 |
9780203879993 | |
Conference/Event | 20th Australasian Conference on the Mechanics of Structures and Materials (ACMSM20) |
Australasian Conference on the Mechanics of Structures and Materials | |
Event Details | Australasian Conference on the Mechanics of Structures and Materials Rank B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B |
Event Details | 20th Australasian Conference on the Mechanics of Structures and Materials (ACMSM20) Parent Australasian Conference on the Mechanics of Structures and Materials Event Date 02 to end of 05 Dec 2008 Event Location Toowoomba, Australia |
Abstract | The behavior of an innovative hybrid Fibre Reinforced Polymer (FRP) composite with bolted joints was investigated. Coupons and full-size specimens were tested to determine the effect of applied bolt torque and the contribution of adhesive bonding on the load capacity and failure mode of the hybrid FRP with bolted joints. The results showed that at different levels of applied bolt torque (10, 15, 20 and 25 N-m), little friction resistance developed. A slight increase on the load capacity was however observed with increasing tightening torque. On the other hand, the bolting accompanied by adhesive bonding provided resistance against slipping. The full-size hybrid FRP girder with joints using bolts and epoxy exhibited the same strength and stiffness as the girder without joints while bolting alone resulted to a beam with only 65% of the stiffness of those without joints. Theoretical analyses were conducted and result showed a good agreement with the |
Keywords | fibre reinforced polymer composites; bolted joints; mechanical behaviour; mechanical behavior |
ANZSRC Field of Research 2020 | 400510. Structural engineering |
400505. Construction materials | |
401602. Composite and hybrid materials | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Saitama University, Japan |
Centre of Excellence in Engineered Fibre Composites | |
Toray Industries, Japan |
https://research.usq.edu.au/item/9yy96/mechanical-behavior-of-hybrid-frp-composites-with-bolted-joints
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