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Mechanical and thermal processing of wire-arc additively deposited stainless steel

2024Journal article Restricted access
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dc.contributor.authorSilva, Carlos
dc.contributor.authorPragana, João
dc.contributor.authorBragança, Ivo
dc.contributor.authorMartins, Paulo
dc.date.accessioned2024-11-11T11:58:12Z
dc.date.available2024-11-11T11:58:12Z
dc.date.issued2024
dc.description.abstractMechanical and thermal processing of wire-arc additively deposited stainless steel is investigated with the purpose of improving its microstructure, surface morphology, formability, and stress response. Microscopy helps identifying the processing conditions that permit full recrystallization of the as-built columnar microstructure. Combination with strain loading paths, topography and fractography in tensile tests show that mechanical processing consisting of 20 % thickness reduction followed by annealing at 1100 °C under 4 h eliminates anisotropy and increases the fracture forming limits by 30 %. The work is a step forward to consolidate the hybridization of wire-arc additive manufacturing with metal forming as an alternative to conventional manufacturing.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSilva CMA, Pragana JPM, Bragança IMF, Martins PAF. Mechanical and thermal processing of wire-arc additively deposited stainless steel. CIRP Annals. 2024; 73(1): 068. https://doi.org/10.1016/j.cirp.2024.04.068.pt_PT
dc.identifier.doi10.1016/j.cirp.2024.04.068pt_PT
dc.identifier.eissn1726-0604
dc.identifier.issn0007-8506
dc.identifier.urihttp://hdl.handle.net/10400.21/17871
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationLAETA-UIDB/50022/2020 - Fundação para a Ciência e a Tecnologia e IDMECpt_PT
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0007850624000829?via%3Dihubpt_PT
dc.subjecthybrid manufacturingpt_PT
dc.subjectadditive manufacturingpt_PT
dc.subjectmechanical and thermal processingpt_PT
dc.titleMechanical and thermal processing of wire-arc additively deposited stainless steelpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage204pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage201pt_PT
oaire.citation.titleCIRP Annals - Manufacturing Technologypt_PT
oaire.citation.volume73pt_PT
person.familyNameSilva
person.familyNameda Fonseca Matos Pragana
person.familyNameBragança
person.familyNameMartins
person.givenNameCarlos
person.givenNameJoão Pedro
person.givenNameIvo
person.givenNamePaulo
person.identifier465039
person.identifier.ciencia-idC01F-D665-9513
person.identifier.ciencia-id5C1E-6DBE-E60D
person.identifier.ciencia-idAD1C-FCD3-0E95
person.identifier.orcid0000-0003-3837-5185
person.identifier.orcid0000-0002-3599-7053
person.identifier.orcid0000-0001-5409-619X
person.identifier.orcid0000-0002-2630-4593
person.identifier.ridM-6219-2013
person.identifier.scopus-author-id55932125100
person.identifier.scopus-author-id55671241900
person.identifier.scopus-author-id7006083921
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication474b87cb-811f-4e26-9af9-0e3c06cdcd80
relation.isAuthorOfPublication4483ff00-ab0c-4c6a-8c59-ae85e3b0c18b
relation.isAuthorOfPublication7205d347-961d-49ea-a212-a15930de3c41
relation.isAuthorOfPublication8fdc618d-576a-4d46-82e9-d916922bc90a
relation.isAuthorOfPublication.latestForDiscovery474b87cb-811f-4e26-9af9-0e3c06cdcd80

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