Nd: YAG Pulsed Laser Dissimilar Welding of UNS S32750 Duplex with 316L Austenitic Stainless Steel

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorInst Fed Educ Ciencia & Tecnol Sao Paulo-
Autor(es): dc.contributorUniv Padua-
Autor(es): dc.creatorSilva Leite, Carla Gabriela [UNESP]-
Autor(es): dc.creatorCruz Junior, Eli Jorge da-
Autor(es): dc.creatorLago, Mattia-
Autor(es): dc.creatorZambon, Andrea-
Autor(es): dc.creatorCalliari, Irene-
Autor(es): dc.creatorVentrella, Vicente Afonso [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:08:50Z-
Data de disponibilização: dc.date.available2022-02-22T00:08:50Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2019-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/ma12182906-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196229-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196229-
Descrição: dc.descriptionDuplex stainless steels (DSSs), a particular category of stainless steels, are employed in all kinds of industrial applications where excellent corrosion resistance and high strength are necessary. These good properties are provided by their biphasic microstructure, consisting of ferrite and austenite in almost equal volume fractions of phases. In the present work, Nd: YAG pulsed laser dissimilar welding of UNS S32750 super duplex stainless steel (SDSS) with 316L austenitic stainless steel (ASS), with different heat inputs, was investigated. The results showed that the fusion zone microstructure observed consisted of a ferrite matrix with grain boundary austenite (GBA), Widmanstatten austenite (WA) and intragranular austenite (IA), with the same proportion of ferrite and austenite phases. Changes in the heat input (between 45, 90 and 120 J/mm) did not significantly affect the ferrite/austenite phase balance and the microhardness in the fusion zone.-
Descrição: dc.descriptionDepartment of Mechanical Engineering, Sao Paulo State University, Ilha Solteira, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Dept Mech Engn, Av Brazil Ctr 56, BR-15385000 Ilha Solteira, SP, Brazil-
Descrição: dc.descriptionInst Fed Educ Ciencia & Tecnol Sao Paulo, Av Jeronimo Figueira da Costa 3014, BR-15503110 Votuporanga, SP, Brazil-
Descrição: dc.descriptionUniv Padua, Dept Ind Engn, Via Marzolo 9, I-35131 Padua, PD, Italy-
Descrição: dc.descriptionSao Paulo State Univ, Dept Mech Engn, Av Brazil Ctr 56, BR-15385000 Ilha Solteira, SP, Brazil-
Formato: dc.format11-
Idioma: dc.languageen-
Publicador: dc.publisherMdpi-
Relação: dc.relationMaterials-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectNd: YAG-
Palavras-chave: dc.subjectlaser welding-
Palavras-chave: dc.subjectdissimilar material-
Palavras-chave: dc.subjectduplex steel-
Palavras-chave: dc.subjectaustenitic steel-
Palavras-chave: dc.subjectmicrostructure-
Palavras-chave: dc.subjectmicrohardness-
Título: dc.titleNd: YAG Pulsed Laser Dissimilar Welding of UNS S32750 Duplex with 316L Austenitic Stainless Steel-
Tipo de arquivo: dc.typelivro digital-
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