Naslov (eng)

Numerical Modelling of Y Joints of Trusses Made of Steel Hollow Sections

Autor

Živković, Srđan
Stojković, Nenad
Turnić, Dragana
Milošević, Marko

Opis (eng)

The use of welded structural hollow sections in civil engineering is relatively new. Constructing and dimensioning joints of steel trusses made of welded structuralhollow sections requires a more specified approach, compared to traditional joints, achieved by gusset plates. Stress and local deformations at the contact between elementsare non-linear and very complex. In this paper, the FEM modelling of the Y-joint was performed, accounting for the non-linear behaviour of steel. The ultimate bearing capacities of the joint were determined numerically, by applying different failure criteria. The results showed very good agreement with the experimental data.

Opis (eng)

Tehnički vjesnik 27, 6(2020), pp. 2083-2088

Jezik

engleski

Datum

2019

Licenca

Ovo delo je licencirano pod uslovima licence
Creative Commons CC BY-NC-ND 4.0 - Creative Commons Autorstvo - Nekomercijalno - Bez prerada 4.0 International License.

http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode

Predmet

hollow sections; steel modelling; steel trusses; Y joints

Deo kolekcije (1)

o:2347

Radovi istraživača i saradnika Inovacionog centra Univerziteta u Nišu