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Stability of thin-walled symmetrical and non-symmetrical open-section beams (CROSBI ID 590125)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Šimić, Diana ; Radić, Ana Stability of thin-walled symmetrical and non-symmetrical open-section beams // Proceedings of the 29th Danubia-Adria-Symposium on Advances in Experimental Mechanics / Miroslav, Ognjienović (ur.). Beograd: Mašinski fakultet Univerziteta u Beogradu, 2012. str. 40-41

Podaci o odgovornosti

Šimić, Diana ; Radić, Ana

engleski

Stability of thin-walled symmetrical and non-symmetrical open-section beams

Theoretical analysis of stability of steel thin-walled C-section 100/50/50/2 beams and Z-section 100/50/15/2 beams was conducted numerically using the finite element method, and experimentally by model testing in laboratory. C-section and Z-section beams.Inductive strain gauges for displacement measurement, and resistance strain gauges for measuring longitudinal deformations in beam, were placed on beams during laboratory testing of thin-walled C-section and Z-section beams.In the experimental analysis of thin-walled C-section and Z-section beams, the global critical force has not been attained because of local buckling. The thin-wall beam theory offers the global critical force value without taking into account local beam buckling. The analysis based on finite element method offers the critical force value with local buckling, and shows the area of possible occurrence of local buckling, which has been proven correct through experimental testing

open cross section ; non-symmetrical open cross section ; finite element method ; critical force ; shear centre ; lateral buckling

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

40-41.

2012.

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the 29th Danubia-Adria-Symposium on Advances in Experimental Mechanics

Miroslav, Ognjienović

Beograd: Mašinski fakultet Univerziteta u Beogradu

978-86-7083-762-1

Podaci o skupu

29th Danubia-Adria-Symposium on Advances in Experimental Mechanics

predavanje

26.09.2012-29.09.2012

Beograd, Srbija

Povezanost rada

Građevinarstvo