Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel

Detalhes bibliográficos
Autor(a) principal: Edgard de M. Silva
Data de Publicação: 2016
Outros Autores: Josinaldo P. Leite, Francisco A. de França Neto, João P. Leite, Walter M. L. Fialho, Victor Hugo C. de Albuquerque, João Manuel R. S. Tavares
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/10216/77445
Resumo: Non-destructive testing has been commonly used to assess the presence of discontinuities that may affect the integrity of materials in service. In this study, a Hall-effect sensor is used in a methodology developed to study, in a non-destructive manner, the microstructural variations of a material that occur because of the single-phase decomposition. The material selected was the UNS S31803 duplex stainless steel, particularly because of its behavior at temperatures below 525 degrees C. Measurements of magnetic permeability based on Hall voltage values were performed, as well as hardness measurements and x-ray diffraction studies. The results confirm that the magnetic permeability can be used to successfully track the formation of alpha' phase from alpha phase in a duplex stainless steel.
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spelling Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless SteelCiências Tecnológicas, Ciências da engenharia e tecnologiasTechnological sciences, Engineering and technologyNon-destructive testing has been commonly used to assess the presence of discontinuities that may affect the integrity of materials in service. In this study, a Hall-effect sensor is used in a methodology developed to study, in a non-destructive manner, the microstructural variations of a material that occur because of the single-phase decomposition. The material selected was the UNS S31803 duplex stainless steel, particularly because of its behavior at temperatures below 525 degrees C. Measurements of magnetic permeability based on Hall voltage values were performed, as well as hardness measurements and x-ray diffraction studies. The results confirm that the magnetic permeability can be used to successfully track the formation of alpha' phase from alpha phase in a duplex stainless steel.20162016-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10216/77445eng0090-397310.1520/jte20130313Edgard de M. SilvaJosinaldo P. LeiteFrancisco A. de França NetoJoão P. LeiteWalter M. L. FialhoVictor Hugo C. de AlbuquerqueJoão Manuel R. S. Tavaresinfo: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:RCAAP2023-11-29T15:25:16Zoai:repositorio-aberto.up.pt:10216/77445Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:23:15.794415Repositório 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 Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
title Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
spellingShingle Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
Edgard de M. Silva
Ciências Tecnológicas, Ciências da engenharia e tecnologias
Technological sciences, Engineering and technology
title_short Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
title_full Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
title_fullStr Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
title_full_unstemmed Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
title_sort Evaluation of the Magnetic Permeability for the Microstructural Characterization of a Duplex Stainless Steel
author Edgard de M. Silva
author_facet Edgard de M. Silva
Josinaldo P. Leite
Francisco A. de França Neto
João P. Leite
Walter M. L. Fialho
Victor Hugo C. de Albuquerque
João Manuel R. S. Tavares
author_role author
author2 Josinaldo P. Leite
Francisco A. de França Neto
João P. Leite
Walter M. L. Fialho
Victor Hugo C. de Albuquerque
João Manuel R. S. Tavares
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Edgard de M. Silva
Josinaldo P. Leite
Francisco A. de França Neto
João P. Leite
Walter M. L. Fialho
Victor Hugo C. de Albuquerque
João Manuel R. S. Tavares
dc.subject.por.fl_str_mv Ciências Tecnológicas, Ciências da engenharia e tecnologias
Technological sciences, Engineering and technology
topic Ciências Tecnológicas, Ciências da engenharia e tecnologias
Technological sciences, Engineering and technology
description Non-destructive testing has been commonly used to assess the presence of discontinuities that may affect the integrity of materials in service. In this study, a Hall-effect sensor is used in a methodology developed to study, in a non-destructive manner, the microstructural variations of a material that occur because of the single-phase decomposition. The material selected was the UNS S31803 duplex stainless steel, particularly because of its behavior at temperatures below 525 degrees C. Measurements of magnetic permeability based on Hall voltage values were performed, as well as hardness measurements and x-ray diffraction studies. The results confirm that the magnetic permeability can be used to successfully track the formation of alpha' phase from alpha phase in a duplex stainless steel.
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-01-01T00:00:00Z
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 https://hdl.handle.net/10216/77445
url https://hdl.handle.net/10216/77445
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0090-3973
10.1520/jte20130313
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
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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
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