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Analysis of flexure, torsion and buckling of thin-walled frames with a focus on the joint warping behaviour


Kvaternik, Sandra; Turkalj, Goran; Lanc, Domagoj
Analysis of flexure, torsion and buckling of thin-walled frames with a focus on the joint warping behaviour // Transactions of FAMENA, 41 (2017), 4; 1-10 doi:10.21278/TOF.41401 (međunarodna recenzija, članak, znanstveni)


Naslov
Analysis of flexure, torsion and buckling of thin-walled frames with a focus on the joint warping behaviour

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

Izvornik
Transactions of FAMENA (1333-1124) 41 (2017), 4; 1-10

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Thin-walled frames ; joints ; warping ; flexural-torsional behaviour ; buckling

Sažetak
This paper presents a finite element analysis of flexural-torsional and buckling behaviour of a thin-walled frame with a special focus on the joint warping behaviour. Four different joint types and two different cross-sections are analysed in order to investigate the influence of warping transmission on the overall behaviour of the structure. External loads are assumed to be static and conservative. The material is assumed to be homogenous, isotropic and linear elastic. The analysis is performed using the MSC Nastran shell model consisting of parabolic shell elements. The results obtained in the analysis together with some typical examples are discussed.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-6876 - Procjena ponašanja konstrukcija u graničnim uvjetima rada (Josip Brnić, )

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