Elastica stability analysis of a simple frame under a follower force

 
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Journal part (EN)
Scientific article (EN)
1994 (EN)
Elastica stability analysis of a simple frame under a follower force (EN)
Avraam, T (EN)
Kounadis, A (EN)
An elastica stability analysis is applied to a geometrically perfect and elastically supported two-bar frame, which is subjected to a follower compressive load at its joint, eccentrically applied to its column centre-line. The individual and coupling effect of the loading eccentricity and the support elasticity on the stability and postbuckling response is discussed. It is found that for a slight change in the amount of support elastic stiffness, the static bifurcational mechanism disappears and the frame exhibits a monotonically rising equilibrium path. © 1994. (EN)
journalArticle (EN)
Elastica stability analysis (EN)
follower loading (EN)
Engineering, Civil (EN)
SYSTEMS (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
Engineering Structures (EN)
English
1994 (EN)
http://hdl.handle.net/123456789/11218
4 (EN)
16 (EN)
238 (EN)
0141-0296 (EN)
ISI:A1994NJ01300002 (EN)
241 (EN)
ELSEVIER SCI LTD (EN)



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