Woven fabric carbon fibre composites hybrid joints under quasi-static testing
Twill weave carbon fibre reinforced polymer (CFRP) hybrid adhesively bonded-bolted joints was investigated on bearing stress at failure in experimental programmes. The present paper comprises effects of joint type, normalised coupon width (W/d), laminate orientations and bolt load as specified in de...
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| Format: | Article |
| Language: | English |
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UNIVERSITI TEKNIKAL MELAKA
2018
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| Online Access: | http://eprints.uthm.edu.my/5696/ http://eprints.uthm.edu.my/5696/1/AJ%202018%20%28315%29.pdf |
| _version_ | 1848888615485046784 |
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| author | Lee, S.Y. Ahmad, H. |
| author_facet | Lee, S.Y. Ahmad, H. |
| author_sort | Lee, S.Y. |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | Twill weave carbon fibre reinforced polymer (CFRP) hybrid adhesively bonded-bolted joints was investigated on bearing stress at failure in experimental programmes. The present paper comprises effects of joint type, normalised coupon width (W/d), laminate orientations and bolt load as specified in designed series. All CFRP hybrid joints exhibited cohesive failure before ultimate failure i.e., net-tension and bearing/net-tension failures. Bearing stress at failure was found to increase with normalized W/d and small W/d led to net-tension failure occurrence. Double-lap joints (DLJs) were stronger than single-lap joints (SLJs) due to secondary bending phenomenon in SLJs. Cross-ply presented greater strength than quasiisotropic lay-up caused by the presence of 0˚ fibres orientation. Clamped condition (applied torque, T = 5 Nm) may change the critical W/d than finger-tight (FT) case as net-tension failures is likely to occur under clamped condition. |
| first_indexed | 2025-11-15T20:13:06Z |
| format | Article |
| id | uthm-5696 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:13:06Z |
| publishDate | 2018 |
| publisher | UNIVERSITI TEKNIKAL MELAKA |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-56962022-01-20T07:16:01Z http://eprints.uthm.edu.my/5696/ Woven fabric carbon fibre composites hybrid joints under quasi-static testing Lee, S.Y. Ahmad, H. TJ Mechanical engineering and machinery Twill weave carbon fibre reinforced polymer (CFRP) hybrid adhesively bonded-bolted joints was investigated on bearing stress at failure in experimental programmes. The present paper comprises effects of joint type, normalised coupon width (W/d), laminate orientations and bolt load as specified in designed series. All CFRP hybrid joints exhibited cohesive failure before ultimate failure i.e., net-tension and bearing/net-tension failures. Bearing stress at failure was found to increase with normalized W/d and small W/d led to net-tension failure occurrence. Double-lap joints (DLJs) were stronger than single-lap joints (SLJs) due to secondary bending phenomenon in SLJs. Cross-ply presented greater strength than quasiisotropic lay-up caused by the presence of 0˚ fibres orientation. Clamped condition (applied torque, T = 5 Nm) may change the critical W/d than finger-tight (FT) case as net-tension failures is likely to occur under clamped condition. UNIVERSITI TEKNIKAL MELAKA 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/5696/1/AJ%202018%20%28315%29.pdf Lee, S.Y. and Ahmad, H. (2018) Woven fabric carbon fibre composites hybrid joints under quasi-static testing. Journal of Advanced Manufacturing Technology, 12 (1). pp. 13-24. ISSN 1985-3157 |
| spellingShingle | TJ Mechanical engineering and machinery Lee, S.Y. Ahmad, H. Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title | Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title_full | Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title_fullStr | Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title_full_unstemmed | Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title_short | Woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| title_sort | woven fabric carbon fibre composites hybrid joints under quasi-static testing |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.uthm.edu.my/5696/ http://eprints.uthm.edu.my/5696/1/AJ%202018%20%28315%29.pdf |