Combined distortional and overall flexural-torsional buckling of cold-formed stainless steel sections: Experimental investigations

Rossi, Barbara; Jaspart, Jean-Pierre; Rasmussen, Kim J.R.

doi:10.1061/(ASCE)ST.1943-541X.0000130

Article (Scientific journals)

Combined distortional and overall flexural-torsional buckling of cold-formed stainless steel sections: Experimental investigations

Rossi, Barbara; Jaspart, Jean-Pierre; Rasmussen, Kim J.R.

2010 • In Journal of Structural Engineering, 136 (4), p. 354-360

Peer reviewed

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https://hdl.handle.net/2268/29849

DOI
10.1061/(ASCE)ST.1943-541X.0000130

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Keywords :

stainless steel structures; interaction buckling; full-scale tests; distortional buckling; member buckling

Abstract :

[en] This paper presents a series of 48 full-scale tests on press-braked stainless steel lipped channel section columns subjected to concentric compression. The tests were carried out between fixed ends in the Structures Laboratory of the University of Liège and the test specimens were designed such that distortional buckling developed in the section prior to overall flexural-torsional buckling. The stainless steel alloy was 1.4003 chromium weldable steel, popularly known as 3Cr12. Three different geometries were tested using the same experimental set-up. A critical summary of the standards and methods for calculating the carrying capacity of cold-formed stainless steel compression members is presented in a companion paper by the same authors.

Disciplines :

Civil engineering

Author, co-author :

Rossi, Barbara ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Adéquat. struct. aux exig. de fonct.& perfor. techn.-écon.

Jaspart, Jean-Pierre ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Adéquat. struct. aux exig. de fonct.& perfor. techn.-écon.

Rasmussen, Kim J.R.; University of Sydney

Language :

English

Title :

Combined distortional and overall flexural-torsional buckling of cold-formed stainless steel sections: Experimental investigations

Publication date :

April 2010

Journal title :

Journal of Structural Engineering

ISSN :

0733-9445

eISSN :

1943-541X

Publisher :

American Society of Civil Engineers, Reston, United States - Virginia

Volume :

136

Issue :

Pages :

354-360

Peer reviewed :

Peer reviewed

Available on ORBi :

since 27 November 2009

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Bibliography

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