Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions

Lateral friction surfacing, a solid-state deposition process, is a novel friction surfacing technique. In this approach, frictional heat and plastic deformation result in deposition of consumable material from the radial surface of a tool onto a substrate. This paper presents a comprehensive assessm...

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Autores principales:	Ebrahim Seidi, Scott F. Miller
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Solid-state deposition Material processing Infrared thermography Characterization SEM EDS Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/339189805a0e4bd28ce9518a7740c979
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spelling	oai:doaj.org-article:339189805a0e4bd28ce9518a7740c9792021-11-28T04:32:37ZLateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions2238-785410.1016/j.jmrt.2021.11.049https://doaj.org/article/339189805a0e4bd28ce9518a7740c9792021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2238785421013272https://doaj.org/toc/2238-7854Lateral friction surfacing, a solid-state deposition process, is a novel friction surfacing technique. In this approach, frictional heat and plastic deformation result in deposition of consumable material from the radial surface of a tool onto a substrate. This paper presents a comprehensive assessment of lateral friction surfacing of AA2011, AA6061, and AA7075 aluminum alloys, with particular focus on the impacts of process parameters on the coating properties. The influence of process variables such as tool rotational speeds, normal applied forces, and type of consumable materials was investigated on the process temperature, physical, and metallurgical characteristics of the deposits using optical microscopy, infrared thermography, scanning electron microscopy, and EDS. This study exhibits that the lateral friction surfacing approach enables the deposition of ultra-thin and smooth layers of different aluminum alloys. Furthermore, the temperature generated in this technique was low enough to avoid plasticizing the substrate and intermixing between the consumable material and substrate, which mitigates the thermal impacts on the grain structures and metallurgical characteristics. The lateral friction surfacing performance of the different alloys can be partially explained by their material properties. High input energy provided by high normal forces and tool rotational speeds may result in failure in the deposition process of materials with lower thermal conductivity and melting point, which emphasizes on limitations for the process parameters during the process.Ebrahim SeidiScott F. MillerElsevierarticleSolid-state depositionMaterial processingInfrared thermographyCharacterizationSEMEDSMining engineering. MetallurgyTN1-997ENJournal of Materials Research and Technology, Vol 15, Iss , Pp 5948-5967 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Solid-state deposition Material processing Infrared thermography Characterization SEM EDS Mining engineering. Metallurgy TN1-997
spellingShingle	Solid-state deposition Material processing Infrared thermography Characterization SEM EDS Mining engineering. Metallurgy TN1-997 Ebrahim Seidi Scott F. Miller Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
description	Lateral friction surfacing, a solid-state deposition process, is a novel friction surfacing technique. In this approach, frictional heat and plastic deformation result in deposition of consumable material from the radial surface of a tool onto a substrate. This paper presents a comprehensive assessment of lateral friction surfacing of AA2011, AA6061, and AA7075 aluminum alloys, with particular focus on the impacts of process parameters on the coating properties. The influence of process variables such as tool rotational speeds, normal applied forces, and type of consumable materials was investigated on the process temperature, physical, and metallurgical characteristics of the deposits using optical microscopy, infrared thermography, scanning electron microscopy, and EDS. This study exhibits that the lateral friction surfacing approach enables the deposition of ultra-thin and smooth layers of different aluminum alloys. Furthermore, the temperature generated in this technique was low enough to avoid plasticizing the substrate and intermixing between the consumable material and substrate, which mitigates the thermal impacts on the grain structures and metallurgical characteristics. The lateral friction surfacing performance of the different alloys can be partially explained by their material properties. High input energy provided by high normal forces and tool rotational speeds may result in failure in the deposition process of materials with lower thermal conductivity and melting point, which emphasizes on limitations for the process parameters during the process.
format	article
author	Ebrahim Seidi Scott F. Miller
author_facet	Ebrahim Seidi Scott F. Miller
author_sort	Ebrahim Seidi
title	Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
title_short	Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
title_full	Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
title_fullStr	Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
title_full_unstemmed	Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
title_sort	lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/339189805a0e4bd28ce9518a7740c979
work_keys_str_mv	AT ebrahimseidi lateralfrictionsurfacingexperimentalandmetallurgicalanalysisofdifferentaluminumalloydepositions AT scottfmiller lateralfrictionsurfacingexperimentalandmetallurgicalanalysisofdifferentaluminumalloydepositions
_version_	1718408309426356224

Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions

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