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Prethodno priopćenje
https://doi.org/10.7225/toms.v08.n01.008

Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates

Liane Roldo   ORCID icon orcid.org/0000-0002-0301-8631 ; Federal University of Rio Grande do Sul, Materials Department, Brazil
Nenad Vulić ; University of Split, Faculty of Maritime Studies, Split, Croatia

Puni tekst: engleski, pdf (954 KB) str. 75-83 preuzimanja: 94* citiraj
APA 6th Edition
Roldo, L. i Vulić, N. (2019). Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates. Transactions on Maritime Science, 08 (01), 75-83. https://doi.org/10.7225/toms.v08.n01.008
MLA 8th Edition
Roldo, Liane i Nenad Vulić. "Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates." Transactions on Maritime Science, vol. 08, br. 01, 2019, str. 75-83. https://doi.org/10.7225/toms.v08.n01.008. Citirano 29.01.2020.
Chicago 17th Edition
Roldo, Liane i Nenad Vulić. "Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates." Transactions on Maritime Science 08, br. 01 (2019): 75-83. https://doi.org/10.7225/toms.v08.n01.008
Harvard
Roldo, L., i Vulić, N. (2019). 'Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates', Transactions on Maritime Science, 08(01), str. 75-83. https://doi.org/10.7225/toms.v08.n01.008
Vancouver
Roldo L, Vulić N. Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates. Transactions on Maritime Science [Internet]. 2019 [pristupljeno 29.01.2020.];08(01):75-83. https://doi.org/10.7225/toms.v08.n01.008
IEEE
L. Roldo i N. Vulić, "Friction Stir Welding for Marine Applications: Mechanical Behaviour and Microstructural Characteristics of Al-Mg-Si-Cu Plates", Transactions on Maritime Science, vol.08, br. 01, str. 75-83, 2019. [Online]. https://doi.org/10.7225/toms.v08.n01.008

Sažetak
Friction stir welding is a multipurpose solid-state joining process mainly used for aluminium and steel plates and frames. Friction stir welded non-ferrous metallic alloys, similar or dissimilar, in particular aluminium alloys, provide opportunities for the improvement and developement of new product designs. This paper investigates the correlation between the mechanical behaviour and morphological structures of friction stir welded Al-Mg-Si(Cu) alloy plates in two temper conditions. Micro Vickers hardness and tensile tests were carried out. Additionally, morphology was investigated using optical microscopy and scanning electron microscopy. Samples subjected to the post weld heat treatment were shown to have the best properties owing to the formation of a significant number of hardening particles which, added to the nugget grain refinement, resulted in the increase of the material strength.

Ključne riječi
Friction stir welding; Al-Mg-Si-Cu alloy; Shipbuilding; Solid-state welding

Hrčak ID: 219792

URI
https://hrcak.srce.hr/219792

Posjeta: 157 *