Ultimate tensile capacity of hot-dip galvanized ultra-high-strength steel cut edges and welded joints
Lipiäinen, Kalle; Ahola, Antti; Javaheri, Vahid; Björk, Timo (2023-10-26)
Lipiäinen, Kalle
Ahola, Antti
Javaheri, Vahid
Björk, Timo
Springer
26.10.2023
Lipiäinen, K., Ahola, A., Javaheri, V. et al. Ultimate tensile capacity of hot-dip galvanized ultra-high-strength steel cut edges and welded joints. Weld World 67, 2779–2789 (2023). https://doi.org/10.1007/s40194-023-01611-6.
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© The Author(s) 2023. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
https://creativecommons.org/licenses/by/4.0/
© The Author(s) 2023. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
https://creativecommons.org/licenses/by/4.0/
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:oulu-202312153811
https://urn.fi/URN:NBN:fi:oulu-202312153811
Tiivistelmä
Abstract
Tensile tests of 6-mm-thick hot-dip galvanized (HDG) S960 specimens were performed. The study focused on room temperature but also − 40 °C cold temperature tests were performed to ensure material behavior and reliability. Microstructural characterization using a scanning electron microscopy was performed to evaluate the influence of HDG. The results showed that HDG slightly decreased the tensile strength of plain S960 specimens whereas its effect on welded joints was not significant in both room and cold temperatures.
Tensile tests of 6-mm-thick hot-dip galvanized (HDG) S960 specimens were performed. The study focused on room temperature but also − 40 °C cold temperature tests were performed to ensure material behavior and reliability. Microstructural characterization using a scanning electron microscopy was performed to evaluate the influence of HDG. The results showed that HDG slightly decreased the tensile strength of plain S960 specimens whereas its effect on welded joints was not significant in both room and cold temperatures.
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