METHODOLOGY FOR THE COMPUTATION OF CRITICAL BUCKLING FORCE AT STEEL TUBES WITH FLATTENED ENDS (CROSBI ID 628517)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Kotšmíd, Stanislav ; Beňo, Pavel ; Kozak, Dražan ; Królczyk, Grzegorz
engleski
METHODOLOGY FOR THE COMPUTATION OF CRITICAL BUCKLING FORCE AT STEEL TUBES WITH FLATTENED ENDS
This contribution deals with a methodology for the computation of critical buckling force at steel tubes of a defined shape. Due to the simple joining on the gusset joint plates, a tube with flattened ends was chosen as a column shape. This contribution brings some information about a performed experiment, where the value of critical buckling force was being found out. Subsequently, it was computed by Rayleigh energy method and by differential equation. While computing the values, some differences were found out in the results which related to the used boundary conditions. The contribution brings some information about these differences and proposes a suitable way for the computation thus defined columns.
Buckling; critical buckling force; flattened ends; steel tubes
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Podaci o prilogu
107-109.
2015.
objavljeno
Podaci o matičnoj publikaciji
prof. Aleksandar Sedmak
Beograd: Mašinski fakultet Univerziteta u Beogradu
978-86-7083-876-5
Podaci o skupu
7th International Scientific and Expert Conference of the International TEAM Society
predavanje
01.01.2015-01.01.2015
Belgrade, Serbia