Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)

Detalhes bibliográficos
Autor(a) principal: Rodrigues, Tiago A.
Data de Publicação: 2022
Outros Autores: Bairrão, Nuno José Grosso Bernardino, Farias, Francisco Werley Cipriano, Shamsolhodaei, Amirali, Shen, Jiajia, Zhou, N., Maawad, Emad, Schell, Norbert, Santos, Telmo G., Oliveira, João Pedro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/134338
Resumo: SFRH/BD/144202/2019 UID/00667/2020
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spelling Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)Copper alloyFunctionally Graded Material (FGM)High strength low alloy steelMiscibility gapWire and arc additive manufacturingMaterials Science(all)Mechanics of MaterialsMechanical EngineeringSFRH/BD/144202/2019 UID/00667/2020In this work, a functionally graded material (FGM) part was fabricated by depositing a Cu-based alloy on top of a high strength low alloy (HSLA) steel by twin-wire and arc additive manufacturing (T-WAAM). Copper and steel parts are of interest in many industries since they can combine high thermal/electrical conductivity, wear resistance with excellent mechanical properties. However, mixing copper with steel is difficult due to mismatches in the coefficient of thermal expansion, in the melting temperature, and crystal structure. Moreover, the existence of a miscibility gap during solidification, when the melt is undercooled, causes serious phase separation and segregation during solidification which greatly affects the mechanical properties. Copper and steel control samples and the functionally graded material specimen were fabricated and investigated using optical microscopy, scanning electron microscopy, and high energy synchrotron X-ray diffraction. Retained δ-ferrite was found in a Cu matrix at the interface region due to regions with mixed composition. A smooth gradient of hardness and electric conductivity along the FGM sample height was obtained. An ultimate tensile strength of 690 MPa and an elongation at fracture of 16.6% were measured in the FGM part.DEMI - Departamento de Engenharia Mecânica e IndustrialUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e IndustrialRUNRodrigues, Tiago A.Bairrão, Nuno José Grosso BernardinoFarias, Francisco Werley CiprianoShamsolhodaei, AmiraliShen, JiajiaZhou, N.Maawad, EmadSchell, NorbertSantos, Telmo G.Oliveira, João Pedro2022-03-11T23:21:54Z2022-012022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/134338eng0264-1275PURE: 35595248https://doi.org/10.1016/j.matdes.2021.110270info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:12:47Zoai:run.unl.pt:10362/134338Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:48:03.901220Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
title Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
spellingShingle Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
Rodrigues, Tiago A.
Copper alloy
Functionally Graded Material (FGM)
High strength low alloy steel
Miscibility gap
Wire and arc additive manufacturing
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
title_short Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
title_full Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
title_fullStr Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
title_full_unstemmed Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
title_sort Steel-copper functionally graded material produced by twin-wire and arc additive manufacturing (T-WAAM)
author Rodrigues, Tiago A.
author_facet Rodrigues, Tiago A.
Bairrão, Nuno José Grosso Bernardino
Farias, Francisco Werley Cipriano
Shamsolhodaei, Amirali
Shen, Jiajia
Zhou, N.
Maawad, Emad
Schell, Norbert
Santos, Telmo G.
Oliveira, João Pedro
author_role author
author2 Bairrão, Nuno José Grosso Bernardino
Farias, Francisco Werley Cipriano
Shamsolhodaei, Amirali
Shen, Jiajia
Zhou, N.
Maawad, Emad
Schell, Norbert
Santos, Telmo G.
Oliveira, João Pedro
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv DEMI - Departamento de Engenharia Mecânica e Industrial
UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
RUN
dc.contributor.author.fl_str_mv Rodrigues, Tiago A.
Bairrão, Nuno José Grosso Bernardino
Farias, Francisco Werley Cipriano
Shamsolhodaei, Amirali
Shen, Jiajia
Zhou, N.
Maawad, Emad
Schell, Norbert
Santos, Telmo G.
Oliveira, João Pedro
dc.subject.por.fl_str_mv Copper alloy
Functionally Graded Material (FGM)
High strength low alloy steel
Miscibility gap
Wire and arc additive manufacturing
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
topic Copper alloy
Functionally Graded Material (FGM)
High strength low alloy steel
Miscibility gap
Wire and arc additive manufacturing
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
description SFRH/BD/144202/2019 UID/00667/2020
publishDate 2022
dc.date.none.fl_str_mv 2022-03-11T23:21:54Z
2022-01
2022-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/134338
url http://hdl.handle.net/10362/134338
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0264-1275
PURE: 35595248
https://doi.org/10.1016/j.matdes.2021.110270
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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