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Revisiting the ring hoop test in additively manufactured metal tubes

2021-08Journal article Restricted access
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dc.contributor.authorPragana, João
dc.contributor.authorBragança, Ivo
dc.contributor.authorSilva, Carlos
dc.contributor.authorMartins, P. A. F.
dc.date.accessioned2023-02-16T15:57:45Z
dc.date.available2023-02-16T15:57:45Z
dc.date.issued2021-08
dc.description.abstractThis paper is focussed on the mechanical and formability characterisation of wire-arc additive manufactured (WAAM) AISI 316-L stainless-steel tubes. The methodology to be presented involved carrying out tension and ring hoop tension tests on specimens extracted from the tube longitudinal, transverse and inclined directions. The force evolutions, acquired from the load cells, and the strain measurements, retrieved from digital image correlation and from thickness measurements along the cracks, allowed obtaining the stress-strain curves, the strain paths and the onset of failure by fracture for the three different tube directions. Special attention was paid to the ring hoop test, which was revisited to determine the appropriateness of using ring specimens with one or two dumbbell geometries. The originality of using the ring hoop tension test in WAAM tubes with strong anisotropic behaviour allowed obtaining strain loading paths that range from plane strain to pure shear deformation conditions. Resort to commercial AISI 316-L stainless-steel tubes during the presentation is included for reference purposes.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPragana, J. P.; Bragança, I. M.; Silva, C. M.; Martins, P. A.; Revisiting the ring hoop test in additively manufactured metal tubes. The Journal of Strain Analysis for Engineering Design. 2022;57(7):530-538. doi:10.1177/03093247211045236pt_PT
dc.identifier.doi10.1177/03093247211045236pt_PT
dc.identifier.eissn2041-3130
dc.identifier.issn0309-3247
dc.identifier.urihttp://hdl.handle.net/10400.21/15636
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSAGEpt_PT
dc.relationAssociate Laboratory of Energy, Transports and Aeronautics
dc.relation.publisherversionhttps://journals.sagepub.com/doi/10.1177/03093247211045236pt_PT
dc.subjectExperimentationpt_PT
dc.subjectTubept_PT
dc.subjectWire-arc additive manufacturept_PT
dc.subjectRing hoop tension testpt_PT
dc.subjectAnisotropypt_PT
dc.subjectFormabilitypt_PT
dc.titleRevisiting the ring hoop test in additively manufactured metal tubespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAssociate Laboratory of Energy, Transports and Aeronautics
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50022%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FEME-EME%2F0949%2F2020/PT
oaire.citation.endPage9pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleThe Journal of Strain Analysis for Engineering Designpt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream3599-PPCDT
person.familyNameda Fonseca Matos Pragana
person.familyNameBragança
person.familyNameSilva
person.familyNameMartins
person.givenNameJoão Pedro
person.givenNameIvo
person.givenNameCarlos
person.givenNamePaulo
person.identifier465039
person.identifier.ciencia-id5C1E-6DBE-E60D
person.identifier.ciencia-idAD1C-FCD3-0E95
person.identifier.ciencia-idC01F-D665-9513
person.identifier.orcid0000-0002-3599-7053
person.identifier.orcid0000-0001-5409-619X
person.identifier.orcid0000-0003-3837-5185
person.identifier.orcid0000-0002-2630-4593
person.identifier.ridM-6219-2013
person.identifier.scopus-author-id55671241900
person.identifier.scopus-author-id55932125100
person.identifier.scopus-author-id7006083921
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
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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