Tribological behavior of thick and soft DLC coatings

Autores
Dalibón Bähler, Eugenia Laura; Heim, Daniel; Forsich, Christian; Brühl, Sonia Patricia
Año de publicación
2015
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión aceptada
Descripción
Austenitic stainless steels are widely used in industry due to their good corrosion resistance; however, they present poor mechanical properties. Different coatings such as DLC “Diamond Like Carbon” can be used in order to improve surface properties. According to the sp3/sp2 ratio and the hydrogen content, DLC coatings can be classified in hard DLC or soft DLC. These coatings have low friction coefficient, good wear resistance and chemical inertia; however, they present adhesion problems when they are deposited on metallic substrates. For this reason, the plasma nitriding previous to the DLC coating deposition could be convenient. Although there are several publications about DLC coated and nitrided stainless steels, not many contributions have been found in the literature about soft and thick coatings. In this work, the tribological behavior and adhesion of thick and soft DLC coatings deposited on nitrided and non-nitrided austenitic stainless steels were studied.
Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina
Fil: Heim, Daniel. FH-OOE, Wels Campus. Materials Department; Austria.
Fil: Forsich, Christian. FH-OOE, Wels Campus. Materials Department; Austria.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina
Materia
Recubrimientos DLC
Tribología
Nivel de accesibilidad
acceso abierto
Condiciones de uso
2021-01-21T23:53:20Z
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/4746
Acceder
id RIAUTN_06f17a173dcf554aa8bd7646f19a2737
oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/4746
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Tribological behavior of thick and soft DLC coatingsDalibón Bähler, Eugenia LauraHeim, DanielForsich, ChristianBrühl, Sonia PatriciaRecubrimientos DLCTribologíaAustenitic stainless steels are widely used in industry due to their good corrosion resistance; however, they present poor mechanical properties. Different coatings such as DLC “Diamond Like Carbon” can be used in order to improve surface properties. According to the sp3/sp2 ratio and the hydrogen content, DLC coatings can be classified in hard DLC or soft DLC. These coatings have low friction coefficient, good wear resistance and chemical inertia; however, they present adhesion problems when they are deposited on metallic substrates. For this reason, the plasma nitriding previous to the DLC coating deposition could be convenient. Although there are several publications about DLC coated and nitrided stainless steels, not many contributions have been found in the literature about soft and thick coatings. In this work, the tribological behavior and adhesion of thick and soft DLC coatings deposited on nitrided and non-nitrided austenitic stainless steels were studied.Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; ArgentinaFil: Heim, Daniel. FH-OOE, Wels Campus. Materials Department; Austria.Fil: Forsich, Christian. FH-OOE, Wels Campus. Materials Department; Austria.Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina2021-01-21T23:53:20Z2021-01-21T23:53:20Z2015-05-13info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfIII International Workshop of Tribology. Mar del Plata. (2015).http://hdl.handle.net/20.500.12272/4746enginfo:eu-repo/semantics/openAccess2021-01-21T23:53:20Zhttp://creativecommons.org/licenses/by-nc-nd/4.0/Attribution-NonCommercial-NoDerivatives 4.0 InternacionalDalibón Bähler, Eugenia Laura ; Brühl, Sonia Patricia ; Forsich, Christian ; Heim, DanielNo comercial con fines académicos.reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2026-09-24T12:48:11Zoai:ria.utn.edu.ar:20.500.12272/4746instacron: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 12:48:12.023Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Tribological behavior of thick and soft DLC coatings
title Tribological behavior of thick and soft DLC coatings
spellingShingle Tribological behavior of thick and soft DLC coatings
Dalibón Bähler, Eugenia Laura
Recubrimientos DLC
Tribología
title_short Tribological behavior of thick and soft DLC coatings
title_full Tribological behavior of thick and soft DLC coatings
title_fullStr Tribological behavior of thick and soft DLC coatings
title_full_unstemmed Tribological behavior of thick and soft DLC coatings
title_sort Tribological behavior of thick and soft DLC coatings
dc.creator.none.fl_str_mv Dalibón Bähler, Eugenia Laura
Heim, Daniel
Forsich, Christian
Brühl, Sonia Patricia
author Dalibón Bähler, Eugenia Laura
author_facet Dalibón Bähler, Eugenia Laura
Heim, Daniel
Forsich, Christian
Brühl, Sonia Patricia
author_role author
author2 Heim, Daniel
Forsich, Christian
Brühl, Sonia Patricia
author2_role author
author
author
dc.subject.none.fl_str_mv Recubrimientos DLC
Tribología
topic Recubrimientos DLC
Tribología
dc.description.none.fl_txt_mv Austenitic stainless steels are widely used in industry due to their good corrosion resistance; however, they present poor mechanical properties. Different coatings such as DLC “Diamond Like Carbon” can be used in order to improve surface properties. According to the sp3/sp2 ratio and the hydrogen content, DLC coatings can be classified in hard DLC or soft DLC. These coatings have low friction coefficient, good wear resistance and chemical inertia; however, they present adhesion problems when they are deposited on metallic substrates. For this reason, the plasma nitriding previous to the DLC coating deposition could be convenient. Although there are several publications about DLC coated and nitrided stainless steels, not many contributions have been found in the literature about soft and thick coatings. In this work, the tribological behavior and adhesion of thick and soft DLC coatings deposited on nitrided and non-nitrided austenitic stainless steels were studied.
Fil: Dalibón Bähler, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina
Fil: Heim, Daniel. FH-OOE, Wels Campus. Materials Department; Austria.
Fil: Forsich, Christian. FH-OOE, Wels Campus. Materials Department; Austria.
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina
description Austenitic stainless steels are widely used in industry due to their good corrosion resistance; however, they present poor mechanical properties. Different coatings such as DLC “Diamond Like Carbon” can be used in order to improve surface properties. According to the sp3/sp2 ratio and the hydrogen content, DLC coatings can be classified in hard DLC or soft DLC. These coatings have low friction coefficient, good wear resistance and chemical inertia; however, they present adhesion problems when they are deposited on metallic substrates. For this reason, the plasma nitriding previous to the DLC coating deposition could be convenient. Although there are several publications about DLC coated and nitrided stainless steels, not many contributions have been found in the literature about soft and thick coatings. In this work, the tribological behavior and adhesion of thick and soft DLC coatings deposited on nitrided and non-nitrided austenitic stainless steels were studied.
publishDate 2015
dc.date.none.fl_str_mv 2015-05-13
2021-01-21T23:53:20Z
2021-01-21T23:53:20Z
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str acceptedVersion
dc.identifier.none.fl_str_mv III International Workshop of Tribology. Mar del Plata. (2015).
http://hdl.handle.net/20.500.12272/4746
identifier_str_mv III International Workshop of Tribology. Mar del Plata. (2015).
url http://hdl.handle.net/20.500.12272/4746
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
2021-01-21T23:53:20Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Dalibón Bähler, Eugenia Laura ; Brühl, Sonia Patricia ; Forsich, Christian ; Heim, Daniel
No comercial con fines académicos.
eu_rights_str_mv openAccess
rights_invalid_str_mv 2021-01-21T23:53:20Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Dalibón Bähler, Eugenia Laura ; Brühl, Sonia Patricia ; Forsich, Christian ; Heim, Daniel
No comercial con fines académicos.
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv 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
_version_ 1877230954106322944
score 13.265058

Publicaciones similares