Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/2869
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Altın, Murat | - |
dc.contributor.author | Kılınçkaya, Ümit | - |
dc.contributor.author | Acar, Erdem | - |
dc.contributor.author | Güler, Mehmet Ali | - |
dc.date.accessioned | 2019-12-25T14:04:30Z | - |
dc.date.available | 2019-12-25T14:04:30Z | - |
dc.date.issued | 2019-04 | |
dc.identifier.citation | Altin, M., Kılınçkaya, Ü., Acar, E., and Güler, M. A. (2019). Investigation of combined effects of cross section, taper angle and cell structure on crashworthiness of multi-cell thin-walled tubes. International Journal of Crashworthiness, 24(2), 121-136. | en_US |
dc.identifier.issn | 1358-8265 | |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/2869 | - |
dc.identifier.uri | https://www.tandfonline.com/doi/full/10.1080/13588265.2017.1410338 | - |
dc.description.abstract | Crash box design has a substantial importance to reduce the fatalities in a frontal crash. In this study, four different types of multi-cell tubes, namely straight-circular, straight-square, tapered-circular and tapered-square geometries, are considered as energy absorbing components. For each type, seven different cell structures are designed, and the crashworthiness of these designs is assessed based on two different metrics: crush force efficiency (CFE) and specific energy absorption (SEA). When the thickness and the taper angle are fixed, the multi-cell design having the best performance is found to have 165% larger CFE and 237% larger SEA compared to the single-cell design having the worst performance. By varying the thickness, the CFE and SEA performances of the best design can be further increased by 5% and 7%, respectively. Similarly, by varying the taper angle, the SEA performances of the best design with varied thickness can further be increased by 4%. HIGHLIGHTS Impact behaviour of several multi-cell straight and tapered tubes are investigated All multi-cell models have larger CFE and SEA values than the single-cell models Tapered-circular tube has the best, straight-square has the worst crush performance CFE of the best multi-cell design is 177% larger than the worst single-cell design SEA of the best multi-cell design is 275% larger than the worst single-cell design | en_US |
dc.language.iso | en | en_US |
dc.publisher | Taylor and Francis Ltd. | en_US |
dc.relation.ispartof | International Journal of Crashworthiness | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Multi-cell tubes | en_US |
dc.subject | crashworthiness | en_US |
dc.subject | crush force efficiency | en_US |
dc.subject | energy absorption | en_US |
dc.subject | thin-walled structures | en_US |
dc.title | Investigation of Combined Effects of Cross Section, Taper Angle and Cell Structure on Crashworthiness of Multi-Cell Thin-Walled Tubes | en_US |
dc.type | Article | en_US |
dc.department | Faculties, Faculty of Engineering, Department of Mechanical Engineering | en_US |
dc.department | Fakülteler, Mühendislik Fakültesi, Makine Mühendisliği Bölümü | tr_TR |
dc.identifier.volume | 24 | |
dc.identifier.issue | 2 | |
dc.identifier.startpage | 121 | |
dc.identifier.endpage | 136 | |
dc.relation.tubitak | info:eu-repo/grantAgreement/TÜBİTAK/MAG/115M025 | en_US |
dc.authorid | 0000-0002-3661-5563 | - |
dc.authorid | 0000-0002-1159-556X | - |
dc.identifier.wos | WOS:000463700400001 | en_US |
dc.identifier.scopus | 2-s2.0-85038029182 | en_US |
dc.institutionauthor | Acar, Erdem | - |
dc.institutionauthor | Güler, Mehmet Ali | - |
dc.identifier.doi | 10.1080/13588265.2017.1410338 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopusquality | Q2 | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | 02.7. Department of Mechanical Engineering | - |
crisitem.author.dept | 02.7. Department of Mechanical Engineering | - |
Appears in Collections: | Makine Mühendisliği Bölümü / Department of Mechanical Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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