Crashworthiness behavior of fiberglass tube subjected to axial load
This research is purposed to study crashworthiness behavior of fiberglass tube subjected axial compression. The specimens are made of fiberglass and hand lay-up in different ply angles which are; specimen A ply angle is [(0/90)/(0/90)/(0/90)] specimen B ply angle is [(45/-45)/(45/-45)/(45/-45)] and...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Khon Kaen University
2014-09-01
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| Series: | KKU Engineering Journal |
| Subjects: | |
| Online Access: | https://www.tci-thaijo.org/index.php/kkuenj/article/download/22541/19292 |
| _version_ | 1818835312260939776 |
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| author | Visit Junchuan Chawalit Thinvongpituk Somya Poonaya Ratchada Sopakayang |
| author_facet | Visit Junchuan Chawalit Thinvongpituk Somya Poonaya Ratchada Sopakayang |
| author_sort | Visit Junchuan |
| collection | DOAJ |
| description | This research is purposed to study crashworthiness behavior of fiberglass tube subjected axial compression. The specimens are made of fiberglass and hand lay-up in different ply angles which are; specimen A ply angle is [(0/90)/(0/90)/(0/90)] specimen B ply angle is [(45/-45)/(45/-45)/(45/-45)] and specimen C ply angle is [(45/-45)/(0/90)/(45/-45)]. The tube has 50 mm outside diameter, 2 mm wall thickness and 100 mm length. Quasi-static test is done by ESH Universal Testing Machine with 10 mm/min of crushing speed. Impact test is done by Vertical Impact Testing Machine with the impact speed of 7 m/s. The result showed that specimen A gives highest specific energy absorption due to the vertical fiber orientation. In addition, the collapse mode and response of specimens to impact are also discussed in the paper. |
| first_indexed | 2024-12-19T02:48:43Z |
| format | Article |
| id | doaj.art-cf651e761c544b3c8dfd90bc075c0b8c |
| institution | Directory Open Access Journal |
| issn | 0125-8273 2286-9433 |
| language | English |
| last_indexed | 2024-12-19T02:48:43Z |
| publishDate | 2014-09-01 |
| publisher | Khon Kaen University |
| record_format | Article |
| series | KKU Engineering Journal |
| spelling | doaj.art-cf651e761c544b3c8dfd90bc075c0b8c2022-12-21T20:38:46ZengKhon Kaen UniversityKKU Engineering Journal0125-82732286-94332014-09-01413357366Crashworthiness behavior of fiberglass tube subjected to axial loadVisit JunchuanChawalit ThinvongpitukSomya PoonayaRatchada SopakayangThis research is purposed to study crashworthiness behavior of fiberglass tube subjected axial compression. The specimens are made of fiberglass and hand lay-up in different ply angles which are; specimen A ply angle is [(0/90)/(0/90)/(0/90)] specimen B ply angle is [(45/-45)/(45/-45)/(45/-45)] and specimen C ply angle is [(45/-45)/(0/90)/(45/-45)]. The tube has 50 mm outside diameter, 2 mm wall thickness and 100 mm length. Quasi-static test is done by ESH Universal Testing Machine with 10 mm/min of crushing speed. Impact test is done by Vertical Impact Testing Machine with the impact speed of 7 m/s. The result showed that specimen A gives highest specific energy absorption due to the vertical fiber orientation. In addition, the collapse mode and response of specimens to impact are also discussed in the paper.https://www.tci-thaijo.org/index.php/kkuenj/article/download/22541/19292CompositeCollapseEnergy absorptionSpecific energy absorption |
| spellingShingle | Visit Junchuan Chawalit Thinvongpituk Somya Poonaya Ratchada Sopakayang Crashworthiness behavior of fiberglass tube subjected to axial load KKU Engineering Journal Composite Collapse Energy absorption Specific energy absorption |
| title | Crashworthiness behavior of fiberglass tube subjected to axial load |
| title_full | Crashworthiness behavior of fiberglass tube subjected to axial load |
| title_fullStr | Crashworthiness behavior of fiberglass tube subjected to axial load |
| title_full_unstemmed | Crashworthiness behavior of fiberglass tube subjected to axial load |
| title_short | Crashworthiness behavior of fiberglass tube subjected to axial load |
| title_sort | crashworthiness behavior of fiberglass tube subjected to axial load |
| topic | Composite Collapse Energy absorption Specific energy absorption |
| url | https://www.tci-thaijo.org/index.php/kkuenj/article/download/22541/19292 |
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