Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy

Detalhes bibliográficos
Autor(a) principal: Minto, Thiago Alexandre [UNESP]
Data de Publicação: 2017
Outros Autores: de Oliveira, Verônica Mara Cortez Alves [UNESP], Voorwald, Herman Jacobus Cornelis [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.ijfatigue.2017.05.002
http://hdl.handle.net/11449/174648
Resumo: Failures in structural components due to cyclic loading are associated with the surface damage. The aircraft industry has been searched into the alternative coatings that enhance performance by reducing the environmental impact. Coatings deposited by different surface processes are more or less effective to improve fatigue life of diverse elements. The sulphuric and chromic anodizing methods were applied on AA 7050-T7451 aluminum alloy. The study results were compared with the plasma immersion ion implantation for different experimental parameters. This investigation aims to study plasma immersion ion implantation (PIII) effect on the fatigue life of rotating and bending on AA 7050-T7451 aluminum alloy. Experimental results indicate that the implantation setup of low impact frequency increases the fatigue life and improves the roughness without decrease in the microhardness of base material. The implantation of high impact frequency reduces the fatigue life of base material even more than both anodizing processes.
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spelling Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloyAA7050-T7451 aluminum alloyFatiguePlasma immersion ion implantationResidual stressFailures in structural components due to cyclic loading are associated with the surface damage. The aircraft industry has been searched into the alternative coatings that enhance performance by reducing the environmental impact. Coatings deposited by different surface processes are more or less effective to improve fatigue life of diverse elements. The sulphuric and chromic anodizing methods were applied on AA 7050-T7451 aluminum alloy. The study results were compared with the plasma immersion ion implantation for different experimental parameters. This investigation aims to study plasma immersion ion implantation (PIII) effect on the fatigue life of rotating and bending on AA 7050-T7451 aluminum alloy. Experimental results indicate that the implantation setup of low impact frequency increases the fatigue life and improves the roughness without decrease in the microhardness of base material. The implantation of high impact frequency reduces the fatigue life of base material even more than both anodizing processes.Faculdade de Engenharia de Guaratinguetá UNESP - Universidade Estadual Paulista Materials and Technology Department Fatigue and Aeronautical Materials Research Group, Av. Ariberto Pereira da Cunha, 333 – GuaratinguetáFaculdade de Engenharia de Guaratinguetá UNESP - Universidade Estadual Paulista Materials and Technology Department Fatigue and Aeronautical Materials Research Group, Av. Ariberto Pereira da Cunha, 333 – GuaratinguetáUniversidade Estadual Paulista (Unesp)Minto, Thiago Alexandre [UNESP]de Oliveira, Verônica Mara Cortez Alves [UNESP]Voorwald, Herman Jacobus Cornelis [UNESP]2018-12-11T17:12:14Z2018-12-11T17:12:14Z2017-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article17-27application/pdfhttp://dx.doi.org/10.1016/j.ijfatigue.2017.05.002International Journal of Fatigue, v. 103, p. 17-27.0142-1123http://hdl.handle.net/11449/17464810.1016/j.ijfatigue.2017.05.0022-s2.0-850198746452-s2.0-85019874645.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Fatigue1,402info:eu-repo/semantics/openAccess2024-07-02T15:03:44Zoai:repositorio.unesp.br:11449/174648Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:49:46.058003Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
title Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
spellingShingle Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
Minto, Thiago Alexandre [UNESP]
AA7050-T7451 aluminum alloy
Fatigue
Plasma immersion ion implantation
Residual stress
title_short Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
title_full Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
title_fullStr Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
title_full_unstemmed Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
title_sort Plasma immersion ion implantation: Influence on the rotating bending fatigue strength of AA 7050-T7451 aluminum alloy
author Minto, Thiago Alexandre [UNESP]
author_facet Minto, Thiago Alexandre [UNESP]
de Oliveira, Verônica Mara Cortez Alves [UNESP]
Voorwald, Herman Jacobus Cornelis [UNESP]
author_role author
author2 de Oliveira, Verônica Mara Cortez Alves [UNESP]
Voorwald, Herman Jacobus Cornelis [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Minto, Thiago Alexandre [UNESP]
de Oliveira, Verônica Mara Cortez Alves [UNESP]
Voorwald, Herman Jacobus Cornelis [UNESP]
dc.subject.por.fl_str_mv AA7050-T7451 aluminum alloy
Fatigue
Plasma immersion ion implantation
Residual stress
topic AA7050-T7451 aluminum alloy
Fatigue
Plasma immersion ion implantation
Residual stress
description Failures in structural components due to cyclic loading are associated with the surface damage. The aircraft industry has been searched into the alternative coatings that enhance performance by reducing the environmental impact. Coatings deposited by different surface processes are more or less effective to improve fatigue life of diverse elements. The sulphuric and chromic anodizing methods were applied on AA 7050-T7451 aluminum alloy. The study results were compared with the plasma immersion ion implantation for different experimental parameters. This investigation aims to study plasma immersion ion implantation (PIII) effect on the fatigue life of rotating and bending on AA 7050-T7451 aluminum alloy. Experimental results indicate that the implantation setup of low impact frequency increases the fatigue life and improves the roughness without decrease in the microhardness of base material. The implantation of high impact frequency reduces the fatigue life of base material even more than both anodizing processes.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-01
2018-12-11T17:12:14Z
2018-12-11T17:12:14Z
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://dx.doi.org/10.1016/j.ijfatigue.2017.05.002
International Journal of Fatigue, v. 103, p. 17-27.
0142-1123
http://hdl.handle.net/11449/174648
10.1016/j.ijfatigue.2017.05.002
2-s2.0-85019874645
2-s2.0-85019874645.pdf
url http://dx.doi.org/10.1016/j.ijfatigue.2017.05.002
http://hdl.handle.net/11449/174648
identifier_str_mv International Journal of Fatigue, v. 103, p. 17-27.
0142-1123
10.1016/j.ijfatigue.2017.05.002
2-s2.0-85019874645
2-s2.0-85019874645.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal of Fatigue
1,402
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 17-27
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128569668272128

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