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Joining by forming of additive manufactured 'mortise-and-tenon' joints

2019-01Journal article Restricted access
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dc.contributor.authorSilva, Diogo F. M.
dc.contributor.authorBragança, Ivo
dc.contributor.authorSilva, Carlos
dc.contributor.authorAlves, Luís
dc.contributor.authorMartins, Paulo
dc.date.accessioned2019-01-11T11:40:04Z
dc.date.available2019-01-11T11:40:04Z
dc.date.issued2019-01
dc.description.abstractThis article is aimed at extending the 'mortise-and-tenon' joining concept commonly utilized in corner or tee joints to lap joints in which one sheet is partially placed over another without any change in their shape. The approach makes use of wire arc additive manufacturing to fabricate the tenons and allows various shapes and thicknesses to be made from a wide range of metallic materials. Upset compression of the tenons is utilized to mechanically lock the two sheets being joined. Experimental and finite element simulation works performed with monolithic (aluminium-aluminium) and hybrid (aluminium-polymer) 'unit cells' consisting of a single lap joint are utilized to investigate the deformation mechanics and the feasibility of the new proposed joining process. Tensile-shear loading tests were carried out to determine the maximum force that the new proposed joints are capable to withstand without failure. Pull-out forces of approximately 8 and 6 kN for the monolithic and hybrid joints allow concluding on the potential of additive manufactured 'mortise-and-tenon' lap joints to connect sheets made from similar and dissimilar materials.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSILVA, Diogo F. M.; [et al] – Joining by forming of additive manufactured 'mortise-and-tenon' joints . Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture. ISSN 0954-4054. Vol. 233, N.º 1 (2019), pp. 166-173pt_PT
dc.identifier.doi10.1177/0954405417720954pt_PT
dc.identifier.issn0954-4054
dc.identifier.issn2041-2975
dc.identifier.urihttp://hdl.handle.net/10400.21/9314
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSAGE Publicationspt_PT
dc.relationPDTC/EMS-TEC/0626/2014 - IDMECpt_PT
dc.subjectFormingpt_PT
dc.subjectAdditive manufacturingpt_PT
dc.subjectLap jointspt_PT
dc.subjectSheetspt_PT
dc.subjectExperimentationpt_PT
dc.subjectFinite element methodpt_PT
dc.subjectFabricação de aditivospt_PT
dc.subjectArticulaçõespt_PT
dc.titleJoining by forming of additive manufactured 'mortise-and-tenon' jointspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FEMS%2F50022%2F2013/PT
oaire.citation.endPage173pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage166pt_PT
oaire.citation.titleProceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacturept_PT
oaire.citation.volume233pt_PT
oaire.fundingStream5876
person.familyNameBragança
person.familyNameSilva
person.familyNameAlves
person.familyNameMartins
person.givenNameIvo
person.givenNameCarlos
person.givenNameLuís
person.givenNamePaulo
person.identifier465039
person.identifier.ciencia-idAD1C-FCD3-0E95
person.identifier.ciencia-idC01F-D665-9513
person.identifier.orcid0000-0001-5409-619X
person.identifier.orcid0000-0003-3837-5185
person.identifier.orcid0000-0002-7170-0333
person.identifier.orcid0000-0002-2630-4593
person.identifier.ridM-6219-2013
person.identifier.ridE-2163-2012
person.identifier.scopus-author-id55671241900
person.identifier.scopus-author-id55932125100
person.identifier.scopus-author-id22940099900
person.identifier.scopus-author-id7006083921
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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