Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4406
Title: Quasi-static axial crushing of extruded polystyrene foam-filled thin-walled aluminum tubes: Experimental and numerical analysis
Authors: Aktay, Levent
Toksoy, Ahmet Kaan
Güden, Mustafa
Toksoy, Ahmet Kaan
Güden, Mustafa
Keywords: Foams
Foam-filled tubes
Finite element modeling
Issue Date: 2006
Publisher: Elsevier Ltd.
Source: Aktay, L.,Toksoy, A: K., and Güden, M. (2006). Quasi-static axial crushing of extruded polystyrene foam-filled thin-walled aluminum tubes: Experimental and numerical analysis. Materials & Design, 27(7), 556-565. doi:10.1016/j.matdes.2004.12.019
Abstract: The experimental and numerical quasi-static crushing responses of extruded closed cell polystyrene foam-filled thin-walled aluminum tubes were investigated. The numerical crash analysis of empty and foam-filled tubes was performed using the explicit finite element code PAM-CRASH™. Satisfactory agreements were generally achieved between the finite element model and experimental deformed shapes, load–displacements, fold lengths and specific energy absorptions. The model and experiments have also highlighted the several effects of foam filling on the crushing of thin-walled tubes. The energy absorptions in foam-filled tubes were further shown to be higher than the sum of the energy absorptions of empty tube (alone) and filler (alone).
URI: http://doi.org/10.1016/j.matdes.2004.12.019
http://hdl.handle.net/11147/4406
ISSN: 0264-1275
1873-4197
Appears in Collections:Mechanical Engineering / Makina Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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