Considerations on corrosion and weld repair effects on the fatigue strength of a steel structure critical to the flight-safety

Página do item simplificado
dc.contributor.authorNascimento, Marcelino P. [UNESP]
dc.contributor.authorVoorwald, Herman Jacobus Cornelis [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:28:17Z
dc.date.available2014-05-20T13:28:17Z
dc.date.issued2010-07-01
dc.description.abstractThe aim of this study is to analyze the effects of corrosion and successive tungsten inert gas (TIC) welding repairs on the reverse bending fatigue strength of AISI 4130 steel used in components critical to the flight-safety. The tests were performed on hot-rolled steel plate specimens, 1.10 mm and 1.60 mm thick, by means of a SCHENK PWS equipment, with load ratio R = -1, constant amplitude, 30 Hz frequency and room temperature. It was observed that the reverse bending fatigue strength of AISI 4130 steel decreases due to the corrosion and the TIC welding and re-welding processes. (C) 2010 Elsevier Ltd. All rights reserved.en
dc.description.affiliationState Univ São Paulo, Dept Mat & Technol, UNESP FEG DMT 333, BR-12516410 Guaratingueta City, SP, Brazil
dc.description.affiliationUnespState Univ São Paulo, Dept Mat & Technol, UNESP FEG DMT 333, BR-12516410 Guaratingueta City, SP, Brazil
dc.format.extent1200-1209
dc.identifierhttp://dx.doi.org/10.1016/j.ijfatigue.2009.12.017
dc.identifier.citationInternational Journal of Fatigue. Oxford: Elsevier B.V., v. 32, n. 7, p. 1200-1209, 2010.
dc.identifier.doi10.1016/j.ijfatigue.2009.12.017
dc.identifier.issn0142-1123
dc.identifier.lattes3511534795805776
dc.identifier.urihttp://hdl.handle.net/11449/9409
dc.identifier.wosWOS:000277222700022
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofInternational Journal of Fatigue
dc.relation.ispartofjcr3.132
dc.relation.ispartofsjr1,402
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectAISI 4130 steelen
dc.subjectFatigue behavioren
dc.subjectCorrosionen
dc.subjectWeld repairsen
dc.subjectFlight-safetyen
dc.titleConsiderations on corrosion and weld repair effects on the fatigue strength of a steel structure critical to the flight-safetyen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes3511534795805776
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetápt

Arquivos

Licença do Pacote
Agora exibindo 1 - 2 de 2
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Artigos - Materiais e Tecnologia - FEG