TY  - JOUR
AU  - Đurđević, Đorđe
AU  - Đurđević, Andrijana
AU  - Anđelić, Nina
AU  - Milošević-Mitić, Vesna
AU  - Antić, Katarina
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5986
AB  - The aim of this paper is to present the application of
thin-walled beams on cargo raft load-bearing structure from
the aspect of strength and reliability. The beams have an
open cross section. Analytical and numerical determination
of equivalent stresses and deformations of open section thinwalled ‘U’ and ‘Z’ cantilever beams, loaded with torsion, is
presented. Work is divided into three parts. In the first part,
equivalent stress and deformation are obtained analytically
for cantilever beam model in the whole cross section. In the
second part, the finite element method is applied in beam
models, and the results are compared with the analytical
calculation. The third part presents the profiles installed in
load-bearing structures of vessels (rafts) and solutions are
shown to apply results of the presented analyses in order to
increase reliability. Finally, the design calculation of the raft
load-bearing structure is shown.
AB  - Cilj ovog rada jeste da prikaže primenu tankozidih nosača
na noseće konstrukcije teretnog splava sa aspekta čvrstoće
i pouzdanosti. Nosači su sa otvorenim poprečnim presekom.
U radu je prikazano analitičko i numeričko određivanje ekvivalentnog napona i deformacije kod U i Z tankozidih konzola
otvorenog poprečnog preseka opterećenih na uvijanje. U
radu se izdvajaju tri celine. U prvom delu je analitički dobijen ekvivalentni napon i deformacija za model sa uklještenjem, po celom poprečnom preseku. U drugom delu se primenjuje metoda konačnih elemenata na modele nosača, a dobijeni rezultati su upoređeni sa analitičkim proračunom. U
trećem delu su prikazani profili koji se ugrađuju u noseće
konstrukcije plovnih objekata (splavova) i dat je način kako
bi mogli da se iskoriste rezultati prikazanih analiza u cilju
povećanja njihove pouzdanosti. Takođe, u trećem delu rada
je urađen proračun noseće konstrukcije splava.
PB  - Society for Structural Integrity and Life, Institute for Material Testing, Serbia
T2  - INTEGRITET I VEK KONSTRUKCIJA
T1  - Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure
EP  - 338
IS  - 3
SP  - 335
VL  - 22
UR  - https://hdl.handle.net/21.15107/rcub_technorep_5986
ER  - 

@article{
author = "Đurđević, Đorđe and Đurđević, Andrijana and Anđelić, Nina and Milošević-Mitić, Vesna and Antić, Katarina",
year = "2022",
abstract = "The aim of this paper is to present the application of
thin-walled beams on cargo raft load-bearing structure from
the aspect of strength and reliability. The beams have an
open cross section. Analytical and numerical determination
of equivalent stresses and deformations of open section thinwalled ‘U’ and ‘Z’ cantilever beams, loaded with torsion, is
presented. Work is divided into three parts. In the first part,
equivalent stress and deformation are obtained analytically
for cantilever beam model in the whole cross section. In the
second part, the finite element method is applied in beam
models, and the results are compared with the analytical
calculation. The third part presents the profiles installed in
load-bearing structures of vessels (rafts) and solutions are
shown to apply results of the presented analyses in order to
increase reliability. Finally, the design calculation of the raft
load-bearing structure is shown., Cilj ovog rada jeste da prikaže primenu tankozidih nosača
na noseće konstrukcije teretnog splava sa aspekta čvrstoće
i pouzdanosti. Nosači su sa otvorenim poprečnim presekom.
U radu je prikazano analitičko i numeričko određivanje ekvivalentnog napona i deformacije kod U i Z tankozidih konzola
otvorenog poprečnog preseka opterećenih na uvijanje. U
radu se izdvajaju tri celine. U prvom delu je analitički dobijen ekvivalentni napon i deformacija za model sa uklještenjem, po celom poprečnom preseku. U drugom delu se primenjuje metoda konačnih elemenata na modele nosača, a dobijeni rezultati su upoređeni sa analitičkim proračunom. U
trećem delu su prikazani profili koji se ugrađuju u noseće
konstrukcije plovnih objekata (splavova) i dat je način kako
bi mogli da se iskoriste rezultati prikazanih analiza u cilju
povećanja njihove pouzdanosti. Takođe, u trećem delu rada
je urađen proračun noseće konstrukcije splava.",
publisher = "Society for Structural Integrity and Life, Institute for Material Testing, Serbia",
journal = "INTEGRITET I VEK KONSTRUKCIJA",
title = "Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure",
pages = "338-335",
number = "3",
volume = "22",
url = "https://hdl.handle.net/21.15107/rcub_technorep_5986"
}

Đurđević, Đ., Đurđević, A., Anđelić, N., Milošević-Mitić, V.,& Antić, K.. (2022). Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure. in INTEGRITET I VEK KONSTRUKCIJA
Society for Structural Integrity and Life, Institute for Material Testing, Serbia., 22(3), 335-338.
https://hdl.handle.net/21.15107/rcub_technorep_5986

Đurđević Đ, Đurđević A, Anđelić N, Milošević-Mitić V, Antić K. Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure. in INTEGRITET I VEK KONSTRUKCIJA. 2022;22(3):335-338.
https://hdl.handle.net/21.15107/rcub_technorep_5986 .

Đurđević, Đorđe, Đurđević, Andrijana, Anđelić, Nina, Milošević-Mitić, Vesna, Antić, Katarina, "Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure" in INTEGRITET I VEK KONSTRUKCIJA, 22, no. 3 (2022):335-338,
https://hdl.handle.net/21.15107/rcub_technorep_5986 .