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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| Format: | Article |
| Language: | English |
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Elsevier
2021-11-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785421013272 |
| _version_ | 1818969329482334208 |
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| author | Ebrahim Seidi Scott F. Miller |
| author_facet | Ebrahim Seidi Scott F. Miller |
| author_sort | Ebrahim Seidi |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-20T14:18:51Z |
| format | Article |
| id | doaj.art-339189805a0e4bd28ce9518a7740c979 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-12-20T14:18:51Z |
| publishDate | 2021-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-339189805a0e4bd28ce9518a7740c9792022-12-21T19:37:59ZengElsevierJournal of Materials Research and Technology2238-78542021-11-011559485967Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositionsEbrahim Seidi0Scott F. Miller1Corresponding author.; Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI, USADepartment of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI, USALateral 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.http://www.sciencedirect.com/science/article/pii/S2238785421013272Solid-state depositionMaterial processingInfrared thermographyCharacterizationSEMEDS |
| spellingShingle | Ebrahim Seidi Scott F. Miller Lateral friction surfacing: experimental and metallurgical analysis of different aluminum alloy depositions Journal of Materials Research and Technology Solid-state deposition Material processing Infrared thermography Characterization SEM EDS |
| title | 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_short | 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 |
| topic | Solid-state deposition Material processing Infrared thermography Characterization SEM EDS |
| url | http://www.sciencedirect.com/science/article/pii/S2238785421013272 |
| work_keys_str_mv | AT ebrahimseidi lateralfrictionsurfacingexperimentalandmetallurgicalanalysisofdifferentaluminumalloydepositions AT scottfmiller lateralfrictionsurfacingexperimentalandmetallurgicalanalysisofdifferentaluminumalloydepositions |