TY  - CONF
AU  - Nackov, Ivan
AU  - Filipović, Aljoša
AU  - Dobrić, Jelena
PY  - 2022
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2970
AB  - The angle columns exhibit complex structural behaviour that arises from specific geometry features - the angle-section is characterised by low torsional stiffness and lack of primary warping esistance, 
leading to high sensitivity to buckling phenomena involving torsion. Numerous scientific studies have shown that the current European codes for steel structure are conservative with a high data scatter in cases of angle columns failing in flexural–torsional buckling. A novel design procedure has been developed  at  Imperial  College  in  London,  capturing  the  transition  influence  in  post-buckling behaviour and the interactive effects between the flexural–torsional and minor-axis flexural buckling modes. This paper provides an accuracy assessment of this procedure. The comparison between the numerical data and their design estimates shows a good correlation, indicating improved accuracy and consistency in resistance predictions compared to the existing codified design rules.
PB  - Univerzitet u Beogradu Građevinski fakultet
PB  - Društvo građevinskih konstruktera Srbije
C3  - International Congress Proceedings / Association of   Structural Engineers of Serbia, 16. Congress, 28 - 30. 09. 2022
T1  - A new design approach for stainless steel angle — accuracy assesment based on numerical data
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2970
ER  - 

@conference{
author = "Nackov, Ivan and Filipović, Aljoša and Dobrić, Jelena",
year = "2022",
abstract = "The angle columns exhibit complex structural behaviour that arises from specific geometry features - the angle-section is characterised by low torsional stiffness and lack of primary warping esistance, 
leading to high sensitivity to buckling phenomena involving torsion. Numerous scientific studies have shown that the current European codes for steel structure are conservative with a high data scatter in cases of angle columns failing in flexural–torsional buckling. A novel design procedure has been developed  at  Imperial  College  in  London,  capturing  the  transition  influence  in  post-buckling behaviour and the interactive effects between the flexural–torsional and minor-axis flexural buckling modes. This paper provides an accuracy assessment of this procedure. The comparison between the numerical data and their design estimates shows a good correlation, indicating improved accuracy and consistency in resistance predictions compared to the existing codified design rules.",
publisher = "Univerzitet u Beogradu Građevinski fakultet, Društvo građevinskih konstruktera Srbije",
journal = "International Congress Proceedings / Association of   Structural Engineers of Serbia, 16. Congress, 28 - 30. 09. 2022",
title = "A new design approach for stainless steel angle — accuracy assesment based on numerical data",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2970"
}

Nackov, I., Filipović, A.,& Dobrić, J.. (2022). A new design approach for stainless steel angle — accuracy assesment based on numerical data. in International Congress Proceedings / Association of   Structural Engineers of Serbia, 16. Congress, 28 - 30. 09. 2022
Univerzitet u Beogradu Građevinski fakultet..
https://hdl.handle.net/21.15107/rcub_grafar_2970

Nackov I, Filipović A, Dobrić J. A new design approach for stainless steel angle — accuracy assesment based on numerical data. in International Congress Proceedings / Association of   Structural Engineers of Serbia, 16. Congress, 28 - 30. 09. 2022. 2022;.
https://hdl.handle.net/21.15107/rcub_grafar_2970 .

Nackov, Ivan, Filipović, Aljoša, Dobrić, Jelena, "A new design approach for stainless steel angle — accuracy assesment based on numerical data" in International Congress Proceedings / Association of   Structural Engineers of Serbia, 16. Congress, 28 - 30. 09. 2022 (2022),
https://hdl.handle.net/21.15107/rcub_grafar_2970 .