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Improving the stability of the friction stir channelling technology via a cooled copper backing plate

2023-11Artigo científico Acesso aberto
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dc.contributor.authorVidal, Catarina
dc.contributor.authorFerreira, Pedro M.
dc.contributor.authorFerreira, Francisco B.
dc.contributor.authorBuinho, Miguel
dc.contributor.authorSilva, Tiago T.
dc.contributor.authorSantos, Telmo G.
dc.contributor.institutionUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
dc.contributor.institutionDEMI - Departamento de Engenharia Mecânica e Industrial
dc.contributor.pblSpringer Science Business Media
dc.date.accessioned2024-03-01T00:12:08Z
dc.date.available2024-03-01T00:12:08Z
dc.date.issued2023-11
dc.descriptionFunding Information: Open access funding provided by FCT|FCCN (b-on). The authors acknowledge UNIDEMI for its financial support. Publisher Copyright: © 2023, The Author(s).
dc.description.abstractAbstract: The development of the friction stir channelling (FSC) technology has a potential to revolutionize the manufacturing industry, providing an innovative way to produce continuous sub-surface channels in monolithic components in a single step. However, the process generates heat that can lead to defects and loss of stationarity, affecting the quality of the channels produced and the process’ efficiency and control. To address these challenges, a ground-breaking study was conducted using a cooled copper backing plate to adjust the process temperatures and investigate the influence of the temperature on FSC stability. The results of the study showed that the cooled copper backing plate has a significantly higher rate of heat conduction, effectively preventing the processed component from overheating and ensuring that the process maintains its stationarity. When using the steel backing plate, only one combination of process parameters (a rotation speed of 450 rev/min and a traverse speed of 71 mm/min) yielded satisfactory results. Moreover, the use of the cooled copper backing plate allowed for a wider range of process parameters to be employed, resulting in sub-surface channels with higher quality and fewer defects. The 710/71 parameters combination resulted in a lower heat input, while the 900/45 parameters set produced channels with a more rectangular geometry. A rotation speed of 900 rev/min and a traverse speed of 45 mm/min have been shown to be the best choice. This innovative approach to FSC technology represents a major step forward in solid-state manufacturing, envisaging new possibilities for producing longer sub-surface channels with superior quality and greater efficiency. Highlights: • Conducting the FSC process at low temperature has improved its stability. • The use of a cooled copper backing plate enabled a broader range of FSC process parameters. • Longer and stabler leak-free sub-surface channels have been produced in aluminium alloys. Graphical Abstract: [Figure not available: see fulltext.]en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent22
dc.format.extent6725963
dc.identifier.doi10.1007/s00170-023-12211-5
dc.identifier.issn0268-3768
dc.identifier.otherPURE: 83889849
dc.identifier.otherPURE UUID: 17d5ab41-df64-40b1-9d23-5eecf7f94438
dc.identifier.otherScopus: 85171257039
dc.identifier.otherWOS: 001067450900002
dc.identifier.otherORCID: /0000-0002-7622-847X/work/154391385
dc.identifier.urihttp://hdl.handle.net/10362/164317
dc.identifier.urlhttps://www.scopus.com/pages/publications/85171257039
dc.language.isoeng
dc.peerreviewedyes
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00667%2F2020/PT
dc.relationResearch and Development Unit for Mechanical and Industrial Engineering
dc.relationResearch and Development Unit for Mechanical and Industrial Engineering
dc.relationDesenvolvimento de componentes estruturais inteligentes auto-monitorizados.provisório
dc.subjectAA5083-H111
dc.subjectCooled backing plate
dc.subjectFriction stir channelling
dc.subjectLow temperature
dc.subjectSub-surface channels
dc.subjectControl and Systems Engineering
dc.subjectSoftware
dc.subjectMechanical Engineering
dc.subjectComputer Science Applications
dc.subjectIndustrial and Manufacturing Engineering
dc.subjectSDG 9 - Industry, Innovation, and Infrastructure
dc.titleImproving the stability of the friction stir channelling technology via a cooled copper backing plateen
dc.typejournal article
degois.publication.firstPage525
degois.publication.issue1-2
degois.publication.lastPage546
degois.publication.titleInternational Journal Of Advanced Manufacturing Technology
degois.publication.volume129
dspace.entity.typePublication
oaire.awardNumberUIDB/00667/2020
oaire.awardNumberUIDP/00667/2020
oaire.awardNumberUI/BD/151055/2021
oaire.awardTitleResearch and Development Unit for Mechanical and Industrial Engineering
oaire.awardTitleResearch and Development Unit for Mechanical and Industrial Engineering
oaire.awardTitleDesenvolvimento de componentes estruturais inteligentes auto-monitorizados.provisório
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00667%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00667%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//UI%2FBD%2F151055%2F2021/PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication1a4033c7-5add-4c00-8393-eb4bed8a7a8e
relation.isProjectOfPublication537c7b42-78a4-457e-9e52-3c3c32cc9f04
relation.isProjectOfPublication461105d2-09c2-41e7-94e9-f50029dc9bc3
relation.isProjectOfPublication.latestForDiscovery1a4033c7-5add-4c00-8393-eb4bed8a7a8e

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