Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics
Due to their sensitivity to impact-induced delamination, woven fabric reinforced polymer composites have limited practical applications. Hybridization of polymer composites has been proposed as a solution to this problem. In this study, the effects of fiber reinforcement type, hybridization method,...
| Main Authors: | , , |
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| Format: | Article |
| Language: | fas |
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Isfahan University of Technology
2019-12-01
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| Series: | Journal of Advanced Materials in Engineering |
| Subjects: | |
| Online Access: | http://jame.iut.ac.ir/article-1-962-en.html |
| _version_ | 1818914010762838016 |
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| author | M. Tehrani H. Nosraty A. Lorak |
| author_facet | M. Tehrani H. Nosraty A. Lorak |
| author_sort | M. Tehrani |
| collection | DOAJ |
| description | Due to their sensitivity to impact-induced delamination, woven fabric reinforced polymer composites have limited practical applications. Hybridization of polymer composites has been proposed as a solution to this problem. In this study, the effects of fiber reinforcement type, hybridization method, plies stacking sequence and loading rate on mode I delamination behavior of pure basalt, pure nylon, inter-ply and intra-ply hybrid (basalt/nylon) composites were investigated. Composites were length during its propagation in composite samples was measured by mode I delamination test. The inter-laminar fracture toughness of composite specimens was calculated using modified double-cantilever beam theory and the results were compared by statistical methods. A 30 to 80% improvement in the critical fracture toughness of intra-ply hybrid composite compared to pure ones was recorded. Moreover, the delamination initiation load decreased significantly by increasing the loading rate. |
| first_indexed | 2024-12-19T23:39:35Z |
| format | Article |
| id | doaj.art-94a862e0825d468181424b831c24676f |
| institution | Directory Open Access Journal |
| issn | 2251-600X 2423-5733 |
| language | fas |
| last_indexed | 2024-12-19T23:39:35Z |
| publishDate | 2019-12-01 |
| publisher | Isfahan University of Technology |
| record_format | Article |
| series | Journal of Advanced Materials in Engineering |
| spelling | doaj.art-94a862e0825d468181424b831c24676f2022-12-21T20:01:28ZfasIsfahan University of TechnologyJournal of Advanced Materials in Engineering2251-600X2423-57332019-12-013831527Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven FabricsM. Tehrani0H. Nosraty1A. Lorak2 1. Department of Carpet, Shahrekord University, Shahrekord, Iran. 1. Department of Carpet, Shahrekord University, Shahrekord, Iran. 2. Department of Textile Engineering, Amirkabir Univrsity of Technology, Tehran, Iran. Due to their sensitivity to impact-induced delamination, woven fabric reinforced polymer composites have limited practical applications. Hybridization of polymer composites has been proposed as a solution to this problem. In this study, the effects of fiber reinforcement type, hybridization method, plies stacking sequence and loading rate on mode I delamination behavior of pure basalt, pure nylon, inter-ply and intra-ply hybrid (basalt/nylon) composites were investigated. Composites were length during its propagation in composite samples was measured by mode I delamination test. The inter-laminar fracture toughness of composite specimens was calculated using modified double-cantilever beam theory and the results were compared by statistical methods. A 30 to 80% improvement in the critical fracture toughness of intra-ply hybrid composite compared to pure ones was recorded. Moreover, the delamination initiation load decreased significantly by increasing the loading rate.http://jame.iut.ac.ir/article-1-962-en.htmldelaminationfracture toughnessinter-ply hybridintra-ply hybridbasaltnylon. |
| spellingShingle | M. Tehrani H. Nosraty A. Lorak Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics Journal of Advanced Materials in Engineering delamination fracture toughness inter-ply hybrid intra-ply hybrid basalt nylon. |
| title | Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics |
| title_full | Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics |
| title_fullStr | Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics |
| title_full_unstemmed | Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics |
| title_short | Investigation of Mode I Delamination Resistance in Inter-ply and Intra-ply Hybrid Composites Reinforced with Basalt/Nylon Woven Fabrics |
| title_sort | investigation of mode i delamination resistance in inter ply and intra ply hybrid composites reinforced with basalt nylon woven fabrics |
| topic | delamination fracture toughness inter-ply hybrid intra-ply hybrid basalt nylon. |
| url | http://jame.iut.ac.ir/article-1-962-en.html |
| work_keys_str_mv | AT mtehrani investigationofmodeidelaminationresistanceininterplyandintraplyhybridcompositesreinforcedwithbasaltnylonwovenfabrics AT hnosraty investigationofmodeidelaminationresistanceininterplyandintraplyhybridcompositesreinforcedwithbasaltnylonwovenfabrics AT alorak investigationofmodeidelaminationresistanceininterplyandintraplyhybridcompositesreinforcedwithbasaltnylonwovenfabrics |