Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements
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In this paper, the new type of Preisach model, that describes the inner hysteresis looops of structural mild steel under cyclic loading, is developed. It is the multilinear mechanical model, that describes closed hysteresis loops typical for structural steel. The analytical model and appropriate Preisach triangle, suitable for engineering practice, were defined. This model was verified by comparison with the experimental results. The experiment has been carried out on structural steel S275 specimens, cyclicly loaded.
Keywords:
structural mild steel / cyclic loading / hysteresis loop / Preisach modelSource:
Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023, 2023Publisher:
- International Conference Synergy of Architecture and Civil Engineering
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200092 (University of Belgrade, Faculty of Civil Engineering) (RS-MESTD-inst-2020-200092)
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GraFarTY - CONF AU - Knežević, Petar AU - Radaković, Aleksandar AU - Nikola, Velimirović AU - Zoran, Perović AU - Nenad, Stojković PY - 2023 UR - https://grafar.grf.bg.ac.rs/handle/123456789/3228 AB - In this paper, the new type of Preisach model, that describes the inner hysteresis looops of structural mild steel under cyclic loading, is developed. It is the multilinear mechanical model, that describes closed hysteresis loops typical for structural steel. The analytical model and appropriate Preisach triangle, suitable for engineering practice, were defined. This model was verified by comparison with the experimental results. The experiment has been carried out on structural steel S275 specimens, cyclicly loaded. PB - International Conference Synergy of Architecture and Civil Engineering C3 - Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023 T1 - Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements UR - https://hdl.handle.net/21.15107/rcub_grafar_3228 ER -
@conference{ author = "Knežević, Petar and Radaković, Aleksandar and Nikola, Velimirović and Zoran, Perović and Nenad, Stojković", year = "2023", abstract = "In this paper, the new type of Preisach model, that describes the inner hysteresis looops of structural mild steel under cyclic loading, is developed. It is the multilinear mechanical model, that describes closed hysteresis loops typical for structural steel. The analytical model and appropriate Preisach triangle, suitable for engineering practice, were defined. This model was verified by comparison with the experimental results. The experiment has been carried out on structural steel S275 specimens, cyclicly loaded.", publisher = "International Conference Synergy of Architecture and Civil Engineering", journal = "Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023", title = "Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements", url = "https://hdl.handle.net/21.15107/rcub_grafar_3228" }
Knežević, P., Radaković, A., Nikola, V., Zoran, P.,& Nenad, S.. (2023). Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements. in Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023 International Conference Synergy of Architecture and Civil Engineering.. https://hdl.handle.net/21.15107/rcub_grafar_3228
Knežević P, Radaković A, Nikola V, Zoran P, Nenad S. Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements. in Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023. 2023;. https://hdl.handle.net/21.15107/rcub_grafar_3228 .
Knežević, Petar, Radaković, Aleksandar, Nikola, Velimirović, Zoran, Perović, Nenad, Stojković, "Preisach model for inner hysteresis loops of cyclicly loaded mild steel elements" in Conference Synergy of Architecture & Civil Engineering (SINARG), Niš, September 14–15, 2023 (2023), https://hdl.handle.net/21.15107/rcub_grafar_3228 .