Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys

Detalhes bibliográficos
Autor(a) principal: Nobre, João P.
Data de Publicação: 2014
Outros Autores: Guimarães, Ruben, Batista, António Castanhola, Marques, Maria José, Coelho, Luís Manuel de Jesus, Nau, Andreas, Scholtes, Berthold
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/1274
Resumo: Rolling contact fatigue twin-disc tests were performed on rail/wheel steels from Spanish high velocity trains (AVE). Residual stress profiles were determined using X-ray diffraction before and after cyclic loading. The evolution of residual stress profiles, due to cyclic loading, was analysed in order to study how they affect the rolling contact fatigue behaviour of these materials. This study is included in a major project where other related phenomena and materials’ properties have been studied.
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spelling Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloysRolling contact fatigueRailway steelsResidual stressesX-ray diffractionRolling contact fatigue twin-disc tests were performed on rail/wheel steels from Spanish high velocity trains (AVE). Residual stress profiles were determined using X-ray diffraction before and after cyclic loading. The evolution of residual stress profiles, due to cyclic loading, was analysed in order to study how they affect the rolling contact fatigue behaviour of these materials. This study is included in a major project where other related phenomena and materials’ properties have been studied.IC-OnlineNobre, João P.Guimarães, RubenBatista, António CastanholaMarques, Maria JoséCoelho, Luís Manuel de JesusNau, AndreasScholtes, Berthold2015-01-27T16:59:05Z20142015-01-23T13:31:04Z2014-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/1274engNobre, João P.; Guimarães, Ruben; Batista, António Castanhola; Marques, Maria José; Coelho, Luís; Nau, Andreas; Scholtes, Berthold. Evaluation of Residual Stresses Induced by Ultra-High-Speed Drilling in Aluminium Alloys, Materials Science Forum, 768-769, 128-135, 2014.1662-9752info: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:RCAAP2024-01-17T15:42:41Zoai:iconline.ipleiria.pt:10400.8/1274Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:45:57.015121Repositório 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 residual stresses induced by ultra-high-speed drilling in aluminium alloys
title Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
spellingShingle Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
Nobre, João P.
Rolling contact fatigue
Railway steels
Residual stresses
X-ray diffraction
title_short Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
title_full Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
title_fullStr Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
title_full_unstemmed Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
title_sort Evaluation of residual stresses induced by ultra-high-speed drilling in aluminium alloys
author Nobre, João P.
author_facet Nobre, João P.
Guimarães, Ruben
Batista, António Castanhola
Marques, Maria José
Coelho, Luís Manuel de Jesus
Nau, Andreas
Scholtes, Berthold
author_role author
author2 Guimarães, Ruben
Batista, António Castanhola
Marques, Maria José
Coelho, Luís Manuel de Jesus
Nau, Andreas
Scholtes, Berthold
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Nobre, João P.
Guimarães, Ruben
Batista, António Castanhola
Marques, Maria José
Coelho, Luís Manuel de Jesus
Nau, Andreas
Scholtes, Berthold
dc.subject.por.fl_str_mv Rolling contact fatigue
Railway steels
Residual stresses
X-ray diffraction
topic Rolling contact fatigue
Railway steels
Residual stresses
X-ray diffraction
description Rolling contact fatigue twin-disc tests were performed on rail/wheel steels from Spanish high velocity trains (AVE). Residual stress profiles were determined using X-ray diffraction before and after cyclic loading. The evolution of residual stress profiles, due to cyclic loading, was analysed in order to study how they affect the rolling contact fatigue behaviour of these materials. This study is included in a major project where other related phenomena and materials’ properties have been studied.
publishDate 2014
dc.date.none.fl_str_mv 2014
2014-01-01T00:00:00Z
2015-01-27T16:59:05Z
2015-01-23T13:31:04Z
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/10400.8/1274
url http://hdl.handle.net/10400.8/1274
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Nobre, João P.; Guimarães, Ruben; Batista, António Castanhola; Marques, Maria José; Coelho, Luís; Nau, Andreas; Scholtes, Berthold. Evaluation of Residual Stresses Induced by Ultra-High-Speed Drilling in Aluminium Alloys, Materials Science Forum, 768-769, 128-135, 2014.
1662-9752
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
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