prikaz prve stranice dokumenta Numerical simulation of welding distortions in large structures with a simplified engineering approach
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Scientific paper - Original scientific paper
Numerical simulation of welding distortions in large structures with a simplified engineering approach
Open Physics, 17 (2019), 1; 719-730. https://doi.org/10.1515/phys-2019-0076
Perić, Mato; Seleš, Karlo; Tonković, Zdenko; Lovrenić-Jugović, Martina

Institutional repository: Repository of Faculty of Metallurgy University of Zagreb

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Perić, M., Seleš, K., Tonković, Z. & Lovrenić Jugović, M. (2019). Numerical simulation of welding distortions in large structures with a simplified engineering approach. Open Physics, 17. (1), 719-730. doi: 10.1515/phys-2019-0076

Perić, Mato, et al. "Numerical simulation of welding distortions in large structures with a simplified engineering approach." Open Physics, vol. 17, no. 1, 2019, pp. 719-730. https://doi.org/10.1515/phys-2019-0076

Perić, Mato, Karlo Seleš, Zdenko Tonković and Martina Lovrenić Jugović. "Numerical simulation of welding distortions in large structures with a simplified engineering approach." Open Physics 17, no. 1 (2019): 719-730. https://doi.org/10.1515/phys-2019-0076

Perić, M., et al. (2019) 'Numerical simulation of welding distortions in large structures with a simplified engineering approach', Open Physics, 17(1), pp. 719-730. doi: 10.1515/phys-2019-0076

Perić M, Seleš K, Tonković Z, Lovrenić Jugović M. Numerical simulation of welding distortions in large structures with a simplified engineering approach. Open Physics [Internet]. 2019 December 31 [cited 2024 November 23];17(1):719-730. doi: 10.1515/phys-2019-0076

M. Perić, K. Seleš, Z. Tonković and M. Lovrenić Jugović, "Numerical simulation of welding distortions in large structures with a simplified engineering approach", Open Physics, vol. 17, no. 1, pp. 719-730, December 2019. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:115:637319. [Accessed: 23 November 2024]

Metadata
Title (english)Numerical simulation of welding distortions in large structures with a simplified engineering approach
AuthorMato Perić
AuthorKarlo Seleš
AuthorZdenko Tonković
AuthorMartina Lovrenić-Jugović
Author's institutionUniversity North
(University centre Varaždin)
(Department of Mechanical Engineering)
Author's institutionUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
(Department of Engineering Mechanics)
(Chair of Mechanics and Strength of Materials)
Author's institutionUniversity of Zagreb
Faculty of Metallurgy
(Department of Mechanical Metallurgy)
(Laboratory of Thermal Technics and Mechanical Engineering)
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract (english)
This paper presents an efficient thermo-elastoplastic method for the prediction of welding-induced distortions in a large panel structure. It is based on a shell/3D modeling technique which was proposed and experimentally validated in the authors’ previous study. Two numerical examples are analyzed to evaluate the accuracy and efficiency of the present method. In the first example, the recommendations for the estimation of the minimum 3D zone size in the shell/3D model reported in the authors’ previous work are verified, in comparison with the full 3D model, on a T-joint model consisting of plates with different thicknesses. It is shown that the shell/3D modeling technique provides a significant reduction in the computational time needed for the simulation of the welding process and thus enables efficient thermo-elastoplastic analyses on large structures. In the second example, the proposed model is validated on a large panel structure by corresponding the experimental data and inherent strain solutions from the literature.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleOpen Physics
Numberingvol. 17, no. 1, pp. 719-730
BPC800 EUR
e-ISSN2391-5471
DOIhttps://doi.org/10.1515/phys-2019-0076
URN:NBNurn:nbn:hr:115:637319
Publication2019-12-31
Document URLhttps://www.degruyter.com/document/doi/10.1515/phys-2019-0076/html
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-05-03 08:23:52