Original title: ENHANCING WELD JOINT INTEGRITY IN S460 HIGH-STRENGTH STEEL PLATES: AN EXPERIMENTAL APPROACH
Authors: Al Khazali, Mohammad Sami ; Malíková, Lucie ; Křivý, V. ; Seitl, Stanislav
Document type: Papers
Conference/Event: Juniorstav 2024 - Proceedings International Scientific Conference Of Civil Engineering /26./, Vysoké učení technické v Brně, Fakulta stavební (CZ), 20240507
Year: 2024
Language: eng
Abstract: Exploring S460 steel, this research assesses weld toe microstructure and fatigue. It finds that welding affects \nhardness of welded area and fatigue life. These insights are crucial for structural engineering, optimizing welding \npractices for longevity. \nTests confirm increased weld toe hardness correlates with fatigue resistance. This informs design strategies, \nensuring bridge safety under cyclic loads. The study advances understanding of HSS behaviour, influencing future \nwelding techniques.
Keywords: cruciform joints; fatigue behaviour; High-strength steel; S460; weld's toe
Project no.: GA21-14886S (CEP)
Funding provider: GA ČR
Host item entry: Juniorstav 2024, ISBN 978-80-86433-83-7, ISSN 3029-5904

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: https://hdl.handle.net/11104/0354469

Permalink: http://www.nusl.cz/ntk/nusl-620403


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