Naslov
BUCKLING ANALYSIS OF THERMALLY LOADED FG BOX BEAMS

Autori
Lanc, Domagoj ; Turkalj, Goran ; Kvaternik, Sandra ; Pešić, Igor

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

Izvornik
USB Proceedings of eight international conference- Thin walled structures / Camotim, D ; Silvestre, N. ; Dinis, P.B. ; Basaglia, C. ; Landesmann, A. - Lisabon : DECivil/IST/UL, 2018, 1-10

ISBN
978-989-20-8665-1

Skup
International Conference on Thin-walled Structures (ICTWS2018)

Mjesto i datum
Lisabon, Portugal, 24.07.2018. - 27.07.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Box Beam ; Functionally Graded Material ; Buckling ; Thermal Loading

Sažetak
This paper presents the buckling analysis of thin-walled functionally graded (FG) box beams exposed to thermal loading. Material properties of the beam are assumed to be graded across the wall thickness. Several examples are presented considering the effects of power-law index and boundary conditions on the critical buckling temperature. The critical buckling temperature of FG box beams with different value of power law index p for different types of boundary conditions, clamped-clamped (CC), clamped- simply supported (CS) and simply supported (SS) are given. Two different types of beam wall were considered, the FG wall and FG sandwich wall. The non-linear stability analysis is performed in order to obtain the thermal load vs displacement curves.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA