@conference{
author = "Dobrić, Jelena and Filipović, Aljoša and Baddoo, Nancy and Marković, Zlatko and Buđevac, Dragan",
year = "2021",
abstract = "Pravila za proračun centrično pritisnutih elemenata ravnokrakog L poprečnog preseka od
nerđajućeg čelika nisu eksplicitno definisana u važećem evropskom standardu SRPS EN 1993-
1-4. Ovaj rad ukratko prikazuje rezultate opsežnog istraživanja sprovedenog na ovom tipu
konstruktivnih elemenata sa ciljem definisanja preporuka za njihov proračun. Na osnovu
sistematičnog eksperimentalnog istraživanja, sprovedena je detaljna numerička analiza i
definisana baza podataka graničnih nosivosti stubova. Materijalna i geometrijska nelinerana
analiza obuhvatila je tri ključne legure nerđajućeg čelika, austenitnu, feritnu i dupleks leguru.
Preporučene su krive izvijanja za kontrolu stabilnosti na fleksiono i fleksiono-torziono izvijanje
u skladu sa evropskim proračunskim procedurama., The design rules for centrically compressed stainless steel equal-leg angle members are not
explicitly stated in the current European standard SRPS EN 1993-1-4. This paper summarizes
the results of extensive research conducted on this type of structural elements aiming to define
recommendations for their design. Based on a systematic experimental investigation, a detailed
numerical analysis was performed, and a database of columns’ resistances were defined. Material
and geometric nonlinear analysis included three key stainless steel alloys, austenitic, ferritic and
duplex. The design curves for flexural and flexural–torsional buckling check have been proposed
in accordance with European codified procedures.",
publisher = "Univerzitet u Beogradu Građevinski fakultet, Društvo građevinskih konstruktera Srbije",
journal = "ASES International congress proceedings / Association of Structural Engineers of Serbia, 16th Congress",
title = "The new buckling curves for cold-formed stainless steel equal-leg angle columns",
pages = "510-501",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2607"
}