Energy dissipation and associated failure modes when axially loading polygonal thin-walled cylinders

 
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Journal part (EN)
Scientific article (EN)
1991 (EN)
Energy dissipation and associated failure modes when axially loading polygonal thin-walled cylinders (EN)
Mamalis, AG (EN)
Viegelahn, GL (EN)
Baldoukas, AK (EN)
Manolakos, DE (EN)
The crumpling mechanisms of thin-walled octagonal steel tubes subjected to axial static compression and their efficiency as energy absorbing components under impact conditions are investigated and compared with the equivalent circular and square tubes of same material. Both inextensional and extensible collapse mechanisms are theoretically analysed. Theoretically predicted values based on the deformation modes encountered, as well as experimentally obtained ones, are compared and found to be in good agreement. © 1991. (EN)
journalArticle (EN)
Tubes - Steel (EN)
Engineering, Civil (EN)
Collapse Mechanisms (EN)
Polygonal Thin Walled Cylinders (EN)
Crashworthiness Design (EN)
Domes and Shells - Failure (EN)
Axial Static Compression (EN)
Cylinders (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Thin-Walled Structures (EN)
English
1991 (EN)
http://hdl.handle.net/123456789/10431
12 (EN)
1 (EN)
34 (EN)
ISI:A1991FG49800002 (EN)
17 (EN)
0263-8231 (EN)
ELSEVIER SCI LTD (EN)



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