Nenad Stojković
Research Subjects
Research Interests
Nenad Stojković has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Dragana Turnić
Faculty of Civil Engineering and Architecture, University of Niš, 18000 Niš, Serbia
1 shared publication - Jelena Markovic Brankovic
Faculty of Civil Engineering and Architecture, University of Niš, 18000 Niš, Serbia
1 shared publication - Marija Spasojević Šurdilović
Faculty of Civil Engineering and Architecture, University of Niš, 18000 Niš, Serbia
1 shared publication - Srđan Živković
Faculty of Civil Engineering and Architecture, University of Niš, 18000 Niš, Serbia
1 shared publication
Latest Publications
- Open Access
Analysis of Hollow Section “Y” Connections with the Application of Non-Linear Material Modeling
The use of welded structural hollow sections in civil engineering is relatively new. Design of connections in steel structures with welded structural hollow sections requires a more specified approach, compared to traditional connections achieved with gusset plates. Stress and local deformations at the connection area are non-linear and very complex. This paper presents the application of non-linear numerical analysis for the determination of the ultimate bearing capacity of “Y” connections. In the analysis, a non-linear material model was applied. In order to validate the applied method of steel modelling, comparative analysis of the analytically and numerically determined ultimate bearing capacity with the experimentally obtained results has been conducted.
Open AccessAnalysis of Hollow Section “Y” Connections with the Application of Non-Linear Material Modeling
The use of welded structural hollow sections in civil engineering is relatively new. Design of connections in steel structures with welded structural hollow sections requires a more specified approach, compared to traditional connections achieved with gusset plates. Stress and local deformations at the connection area are non-linear and very complex. This paper presents the application of non-linear numerical analysis for the determination of the ultimate bearing capacity of “Y” connections. In the analysis, a non-linear material model was applied. In order to validate the applied method of steel modelling, comparative analysis of the analytically and numerically determined ultimate bearing capacity with the experimentally obtained results has been conducted.