Naslov
Stresses and Displacements of Short Orthotropic Thin-walled Columns under Eccentric Axial Force

Autori
Pavazza, Radoslav ; Vlak, Frane ; Vukasović, Marko ; Kustura, Dražen

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 9th International Congress of Croatian Society of Mechanics / Marović, Pavao ; Krstulović-Opara, Lovre ; Galić, Mirela - Zagreb : Croatian Society of Mechanics ; Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, 2018

Skup
9th International Congress of Croatian Society of Mechanics (ICCSM 2018)

Mjesto i datum
Split, Hrvatska, 18.09.2018. - 22.09.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Columns ; Thin-walled ; Orthotropic ; Compressionl ; Bending ; Torsion ; Shear

Sažetak
An analytic solution for the stresses and displacements of short orthotropic thin-walled columns of open bi-symmetrical cross-sections under the eccentric axial tip force is presented in this paper. Expressions for stresses and displacements are derived on the basis of the theory of bending and the theory of torsion of thin-walled beams of open section with influence of shear. The normal stresses are given (i) by the compression component, (ii) by the bending components in the principal planes and (iii) by the torsion component with respect to the cross-section principal warping coordinates. The displacements are given by the classical bending and torsion components and by the additional bending and torsion components due to shear. Comparisons with the finite element solutions obtained by using shell element are provided.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Građevinarstvo, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA