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High-performance Ni-based superalloy 718 fabricated via arc plasma directed energy deposition

2024-05-25Artigo científico Acesso aberto
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dc.contributor.authorFarias, Francisco Werley Cipriano
dc.contributor.authorDuarte, Valdemar R.
dc.contributor.authorFilho, João da Cruz Payão
dc.contributor.authorFigueiredo, Arthur Ribeiro
dc.contributor.authorSchell, Norbert
dc.contributor.authorMaawad, Emad
dc.contributor.authorLi, J. Y.
dc.contributor.authorZhang, Y.
dc.contributor.authorBordas-Czaplicki, Mélanie
dc.contributor.authorFonseca, Fábio Machado Alves da
dc.contributor.authorCormier, Jonathan
dc.contributor.authorSantos, Telmo G.
dc.contributor.authorOliveira, J. P.
dc.contributor.institutionDEMI - Departamento de Engenharia Mecânica e Industrial
dc.contributor.institutionUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
dc.contributor.institutionDCM - Departamento de Ciência dos Materiais
dc.contributor.institutionCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
dc.contributor.pblElsevier
dc.date.accessioned2024-09-18T22:24:36Z
dc.date.available2024-09-18T22:24:36Z
dc.date.issued2024-05-25
dc.descriptionFunding Information: The authors acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Beamtime was allocated for proposal I-20210986 EC. This activity has received funding from the European Institute of Innovation and Technology (EIT) Raw Materials through the project Smart WAAM: Microstructural Engineering and Integrated Non-Destructive Testing. YZ acknowledges the National Natural Science Foundation of China (51601091), the Natural Science Foundation of Jiangsu Province (BK 20160826), the Six Talent Peaks Project of Jiangsu Province (2017-XCL-051), the Fundamental Research Funds for the Central Universities (30917011106), and Key Research and Development Plan of Jiangsu Province (BE2020085). Institut Pprime gratefully acknowledges “Contrat de Plan Etat - Région Nouvelle-Aquitaine (CPER)” as well as the “Fonds Européen de Développement Régional (FEDER)” for their financial support to part of the reported work. Publisher Copyright: © 2024 The Authors
dc.description.abstractNi-based superalloy 718 fabricated via arc plasma direct energy deposition (IN718 AP-DED) exhibit a limited response to heat treatment due to its coarse primary microstructure and interdendritic segregation, which may prevent its use in high-integrity applications. Thus, dedicated heat treatments for IN718 AP-DED must possess a homogenization temperature as high as possible to significantly dissolve the eutectics and increase the γ′′-former elements in solid-solution. The present work proposed heat treatments for IN718 AP-DED (homogenization – 1050, 1100, 1142, and 1185 °C / 2 h – followed by aging – 718 °C / 8 h, cooling at 56 °C / h, and 621 °C / 8 h). The as-built IN718 AP-DED showed the typical coarse and oriented (cube texture) microstructure with eutectics (Laves and MC-typical carbides) in the interdendritic region, which were significantly dissolved during the homogenization, promoting a high-volume fraction of hardening phase (γ′′ and γ′) and outstanding quasi-static mechanical properties after the aging step. The present work showed that IN718 AP-DED mechanical properties can be optimized through dedicated heat treatments, meeting the ductility and yield strength requirements (room temperature) of AMS 5662. Furthermore, the heat treatments did not alter the grain morphology and texture aspect, inducing a lower Young's modulus compared to the non-oriented material.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent19
dc.format.extent11184437
dc.identifier.doi10.1016/j.addma.2024.104252
dc.identifier.issn2214-8604
dc.identifier.otherPURE: 99518650
dc.identifier.otherPURE UUID: 3054c48f-a66a-4f3f-a900-e05bbb65b2a5
dc.identifier.otherScopus: 85196396337
dc.identifier.otherWOS: 001259648500001
dc.identifier.otherORCID: /0000-0001-6906-1870/work/167795465
dc.identifier.urihttp://hdl.handle.net/10362/172039
dc.identifier.urlhttps://www.scopus.com/pages/publications/85196396337
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.relationinfo:eu-repo/grantAgreement/FCT/Concurso para Atribuição do Estatuto e Financiamento de Laboratórios Associados (LA)/LA%2FP%2F0037%2F2020/PT
dc.relationinfo:eu-repo/grantAgreement/FCT/Concurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017%2F2018) - Financiamento Programático/UIDP%2F50025%2F2020/PT
dc.relationinfo:eu-repo/grantAgreement/FCT/Concurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017%2F2018) - Financiamento Base/UIDB%2F50025%2F2020/PT
dc.relationinfo:eu-repo/grantAgreement/FCT/Concurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017%2F2018) - Financiamento Base/UIDB%2F50025%2F2020/PT
dc.relationDirect Energy Deposition Additive Manufacturing + Interpass Hot forged Ni-based superalloy 718: process parameters, microstructure, and material behavior
dc.relationConvenient Access to Light Sources Open to Innovation, Science and to the World
dc.subjectAdditive manufacturing
dc.subjectDirected energy deposition
dc.subjectHeat treatment
dc.subjectInconel 718
dc.subjectWire and arc additive manufacturing
dc.subjectBiomedical Engineering
dc.subjectGeneral Materials Science
dc.subjectEngineering (miscellaneous)
dc.subjectIndustrial and Manufacturing Engineering
dc.subjectSDG 9 - Industry, Innovation, and Infrastructure
dc.titleHigh-performance Ni-based superalloy 718 fabricated via arc plasma directed energy depositionen
dc.title.subtitleeffect of post-deposition heat treatments on microstructure and mechanical propertiesen
dc.typejournal article
degois.publication.titleAdditive Manufacturing
degois.publication.volume88
dspace.entity.typePublication
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oaire.awardNumber2022.13870.BD
oaire.awardNumber730872
oaire.awardTitleResearch and Development Unit for Mechanical and Industrial Engineering
oaire.awardTitleDirect Energy Deposition Additive Manufacturing + Interpass Hot forged Ni-based superalloy 718: process parameters, microstructure, and material behavior
oaire.awardTitleConvenient Access to Light Sources Open to Innovation, Science and to the World
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00667%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Concurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017%2F2018) - Financiamento Programático/UIDP%2F00667%2F2020/PT
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oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Concurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017%2F2018) - Financiamento Base/UIDB%2F50025%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//2022.13870.BD/PT
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/730872/EU
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamConcurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017/2018) - Financiamento Programático
oaire.fundingStreamConcurso para Atribuição do Estatuto e Financiamento de Laboratórios Associados (LA)
oaire.fundingStreamConcurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017/2018) - Financiamento Programático
oaire.fundingStreamConcurso de avaliação no âmbito do Programa Plurianual de Financiamento de Unidades de I&D (2017/2018) - Financiamento Base
oaire.fundingStreamH2020
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