Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel

Autores
Dalibón Bähler, Eugenia Laura; Pecina, Jorge Nahuel; Cabo, Amado; Trava-Airoldi, Vladimir Jesús; Brühl, Sonia Patricia
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this work, the fretting wear behavior and adhesion of DLC coatings deposited by PACVD on nitrided and non-nitrided martensitic stainless steels were studied. Fretting wear tests were carried out with different duration and loads and pin-on-disk was also performed. The adhesion was evaluated by Rockwell C indentation and scratch test with constant and variable loads. The coating thickness was 2.5 m and the nitrided layer, 11 m. The coating hardness and Young’s Modulus were about 16 and 110 GPa, respectively. The duplex samples resulted with better adhesion than the only coated samples in all test conditions. In the scratch test, the critical load in the duplex sample was 58 N and in the coated sample, 12 N, showing a brittle failure mode. In the Rockwell C indentation test, the adhesion was better in the duplex sample because the nitriding treatment changed the failure mode of the system. The wear resistance was also related to adhesion, since in the experiments with high loads and long durations adhesive failures could be detected when stresses reached the interfac and the substrate. In the duplex sample, the nitrided case, with higher load bearing capacit than the substrate, resulted in a better wear behavior of the system.
Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Pecina, Jorge Nahuel. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Cabo, Amado. IONAR S.A.; Argentina.
Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Peer Reviewed
Fuente
Journal of Materials Research and Technology 8(1), 259-266 (2019)
Materia
DLC hard coatings
Fretting wear
Adhesion
Nivel de accesibilidad
acceso abierto
Condiciones de uso
2020-12-03T15:13:46Z
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/4631
Acceder
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oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/4631
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steelDalibón Bähler, Eugenia LauraPecina, Jorge NahuelCabo, AmadoTrava-Airoldi, Vladimir JesúsBrühl, Sonia PatriciaDLC hard coatingsFretting wearAdhesionIn this work, the fretting wear behavior and adhesion of DLC coatings deposited by PACVD on nitrided and non-nitrided martensitic stainless steels were studied. Fretting wear tests were carried out with different duration and loads and pin-on-disk was also performed. The adhesion was evaluated by Rockwell C indentation and scratch test with constant and variable loads. The coating thickness was 2.5 m and the nitrided layer, 11 m. The coating hardness and Young’s Modulus were about 16 and 110 GPa, respectively. The duplex samples resulted with better adhesion than the only coated samples in all test conditions. In the scratch test, the critical load in the duplex sample was 58 N and in the coated sample, 12 N, showing a brittle failure mode. In the Rockwell C indentation test, the adhesion was better in the duplex sample because the nitriding treatment changed the failure mode of the system. The wear resistance was also related to adhesion, since in the experiments with high loads and long durations adhesive failures could be detected when stresses reached the interfac and the substrate. In the duplex sample, the nitrided case, with higher load bearing capacit than the substrate, resulted in a better wear behavior of the system.Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Pecina, Jorge Nahuel. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Cabo, Amado. IONAR S.A.; Argentina.Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Peer Reviewed2020-12-03T15:13:46Z2020-12-03T15:13:46Z2019-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:ar-repo/semantics/art??culohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfJournal of Materials Research and Technology 8(1): 259-266 (2019).2238-7854https://www.sciencedirect.com/science/article/pii/S223878541730265Xhttp://hdl.handle.net/20.500.12272/4631https://doi.org/10.1016/j.jmrt.2017.12.004Journal of Materials Research and Technology 8(1), 259-266 (2019)reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacionalenginfo:eu-repo/semantics/openAccess2020-12-03T15:13:46Zhttp://creativecommons.org/licenses/by-nc-nd/4.0/Dalibón Bähler, Eugenia Laura ; Pecina, Jorge Nahuel ; Cabo, Amado ; Trava-Airoldi, Vladimir Jesús ; Brühl, Sonia Patricia.No comercial con fines académicos2026-09-24T12:47:13Zoai:ria.utn.edu.ar:20.500.12272/4631instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2026-09-24 12:47:14.481Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
title Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
spellingShingle Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
Dalibón Bähler, Eugenia Laura
DLC hard coatings
Fretting wear
Adhesion
title_short Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
title_full Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
title_fullStr Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
title_full_unstemmed Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
title_sort Fretting wear resistance of DLC hard coatings deposited on nitrided martensitic stainless steel
dc.creator.none.fl_str_mv Dalibón Bähler, Eugenia Laura
Pecina, Jorge Nahuel
Cabo, Amado
Trava-Airoldi, Vladimir Jesús
Brühl, Sonia Patricia
author Dalibón Bähler, Eugenia Laura
author_facet Dalibón Bähler, Eugenia Laura
Pecina, Jorge Nahuel
Cabo, Amado
Trava-Airoldi, Vladimir Jesús
Brühl, Sonia Patricia
author_role author
author2 Pecina, Jorge Nahuel
Cabo, Amado
Trava-Airoldi, Vladimir Jesús
Brühl, Sonia Patricia
author2_role author
author
author
author
dc.subject.none.fl_str_mv DLC hard coatings
Fretting wear
Adhesion
topic DLC hard coatings
Fretting wear
Adhesion
dc.description.none.fl_txt_mv In this work, the fretting wear behavior and adhesion of DLC coatings deposited by PACVD on nitrided and non-nitrided martensitic stainless steels were studied. Fretting wear tests were carried out with different duration and loads and pin-on-disk was also performed. The adhesion was evaluated by Rockwell C indentation and scratch test with constant and variable loads. The coating thickness was 2.5 m and the nitrided layer, 11 m. The coating hardness and Young’s Modulus were about 16 and 110 GPa, respectively. The duplex samples resulted with better adhesion than the only coated samples in all test conditions. In the scratch test, the critical load in the duplex sample was 58 N and in the coated sample, 12 N, showing a brittle failure mode. In the Rockwell C indentation test, the adhesion was better in the duplex sample because the nitriding treatment changed the failure mode of the system. The wear resistance was also related to adhesion, since in the experiments with high loads and long durations adhesive failures could be detected when stresses reached the interfac and the substrate. In the duplex sample, the nitrided case, with higher load bearing capacit than the substrate, resulted in a better wear behavior of the system.
Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Pecina, Jorge Nahuel. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Cabo, Amado. IONAR S.A.; Argentina.
Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Peer Reviewed
description In this work, the fretting wear behavior and adhesion of DLC coatings deposited by PACVD on nitrided and non-nitrided martensitic stainless steels were studied. Fretting wear tests were carried out with different duration and loads and pin-on-disk was also performed. The adhesion was evaluated by Rockwell C indentation and scratch test with constant and variable loads. The coating thickness was 2.5 m and the nitrided layer, 11 m. The coating hardness and Young’s Modulus were about 16 and 110 GPa, respectively. The duplex samples resulted with better adhesion than the only coated samples in all test conditions. In the scratch test, the critical load in the duplex sample was 58 N and in the coated sample, 12 N, showing a brittle failure mode. In the Rockwell C indentation test, the adhesion was better in the duplex sample because the nitriding treatment changed the failure mode of the system. The wear resistance was also related to adhesion, since in the experiments with high loads and long durations adhesive failures could be detected when stresses reached the interfac and the substrate. In the duplex sample, the nitrided case, with higher load bearing capacit than the substrate, resulted in a better wear behavior of the system.
publishDate 2019
dc.date.none.fl_str_mv 2019-03
2020-12-03T15:13:46Z
2020-12-03T15:13:46Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
info:ar-repo/semantics/art??culo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv Journal of Materials Research and Technology 8(1): 259-266 (2019).
2238-7854
https://www.sciencedirect.com/science/article/pii/S223878541730265X
http://hdl.handle.net/20.500.12272/4631
https://doi.org/10.1016/j.jmrt.2017.12.004
identifier_str_mv Journal of Materials Research and Technology 8(1): 259-266 (2019).
2238-7854
url https://www.sciencedirect.com/science/article/pii/S223878541730265X
http://hdl.handle.net/20.500.12272/4631
https://doi.org/10.1016/j.jmrt.2017.12.004
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
2020-12-03T15:13:46Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Dalibón Bähler, Eugenia Laura ; Pecina, Jorge Nahuel ; Cabo, Amado ; Trava-Airoldi, Vladimir Jesús ; Brühl, Sonia Patricia.
No comercial con fines académicos
eu_rights_str_mv openAccess
rights_invalid_str_mv 2020-12-03T15:13:46Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Dalibón Bähler, Eugenia Laura ; Pecina, Jorge Nahuel ; Cabo, Amado ; Trava-Airoldi, Vladimir Jesús ; Brühl, Sonia Patricia.
No comercial con fines académicos
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv Journal of Materials Research and Technology 8(1), 259-266 (2019)
reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
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score 13.265058

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