TY  - CONF
AU  - Kastratović, Gordana
AU  - Vidanović, Nenad
AU  - Grbović, Aleksandar
AU  - Mirkov, Nikola
AU  - Rašuo, Boško
PY  - 2020
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/3323
AB  - This paper discusses certain aspects of numerical simulation of crack propagation in wire ropes subjected to axial loading, with the aim to explore and to demonstrate the capacity, performances and difficulties of crack propagation modeling by usage of numerical computational methods in such complex structures. For this purpose, the finite element method (FEM) was used, and 3D numerical analyses were performed in Ansys Workbench software. In order to validate and verify performed numerical modeling, crack growth rate based on calculated stress intensity factors (SIFs) along the crack fronts was obtained for the model for which experimental results could be found in the available literature. Finally, using the advanced modeling techniques, the parametric 3D model of seven-wire strand was analyzed. Conducted analysis showed that FEM could be a powerful tool for fatigue life predictions in order to reduce the need for experiments, which are still the only successful method for fatigue life estimation of wire ropes.
PB  - Springer International Publishing Ag, Cham
C3  - Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019
T1  - Numerical Simulation of Crack Propagation in Seven-Wire Strand
EP  - 91
SP  - 76
VL  - 90
DO  - 10.1007/978-3-030-30853-7_5
ER  - 

@conference{
author = "Kastratović, Gordana and Vidanović, Nenad and Grbović, Aleksandar and Mirkov, Nikola and Rašuo, Boško",
year = "2020",
abstract = "This paper discusses certain aspects of numerical simulation of crack propagation in wire ropes subjected to axial loading, with the aim to explore and to demonstrate the capacity, performances and difficulties of crack propagation modeling by usage of numerical computational methods in such complex structures. For this purpose, the finite element method (FEM) was used, and 3D numerical analyses were performed in Ansys Workbench software. In order to validate and verify performed numerical modeling, crack growth rate based on calculated stress intensity factors (SIFs) along the crack fronts was obtained for the model for which experimental results could be found in the available literature. Finally, using the advanced modeling techniques, the parametric 3D model of seven-wire strand was analyzed. Conducted analysis showed that FEM could be a powerful tool for fatigue life predictions in order to reduce the need for experiments, which are still the only successful method for fatigue life estimation of wire ropes.",
publisher = "Springer International Publishing Ag, Cham",
journal = "Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019",
title = "Numerical Simulation of Crack Propagation in Seven-Wire Strand",
pages = "91-76",
volume = "90",
doi = "10.1007/978-3-030-30853-7_5"
}

Kastratović, G., Vidanović, N., Grbović, A., Mirkov, N.,& Rašuo, B.. (2020). Numerical Simulation of Crack Propagation in Seven-Wire Strand. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019
Springer International Publishing Ag, Cham., 90, 76-91.
https://doi.org/10.1007/978-3-030-30853-7_5

Kastratović G, Vidanović N, Grbović A, Mirkov N, Rašuo B. Numerical Simulation of Crack Propagation in Seven-Wire Strand. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019. 2020;90:76-91.
doi:10.1007/978-3-030-30853-7_5 .

Kastratović, Gordana, Vidanović, Nenad, Grbović, Aleksandar, Mirkov, Nikola, Rašuo, Boško, "Numerical Simulation of Crack Propagation in Seven-Wire Strand" in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019, 90 (2020):76-91,
https://doi.org/10.1007/978-3-030-30853-7_5 . .