Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles

Autores
Dalibón Bähler, Eugenia Laura; Czerwiec, Thierry; Trava-Airoldi, Vladimir Jesús; Ghafoor, Naureen; Rogström, Lina; Odén, Magnus; Brühl, Sonia Patricia
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Amorphous hydrogenated diamond-like carbon (DLC) coatings were deposited using plasma assisted chemical vapour deposition (PACVD) on precipitation hardening (PH) stainless steel. Plasma nitriding has been used as pre-treatment to enhance adhesion and mechanical properties. Chemical and mechanical properties of DLC coatings are dependent on the hydrogen content and so on the relation between sp3 /sp2 bondings. The bondings and the structure of the DLC film change with temperature. In this work, a study of the thermal degradation and the evolution of the mechanical properties of DLC coatings over PH stainless steel have been carried out, including the effect of an additional nitrided layer. Nitrided and non-nitrided steel samples were subjected to the same coated in the same conditions, and they were submitted to the same thermal cycles, heating from room temperature to 600 C in several steps. After each cycle, Raman spectra and surface topography measurements were performed ◦ and analyzed. Nanohardness measurements and tribological tests, using a pin-on-disc machine, were carried out to analyze variations in the friction coefficient and the wear resistance. The duplex sample, with nitriding as pre-treatment showed a better thermal stability. For duplex sample, the coating properties, such as adhesion, and friction coefficient were sustained after annealing at higher temperatures; whereas it was not the case for only coated sample.
Fil: Dalibon, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Czerwiec, Thierry. University of Lorraine. Institut Jean Lamour; France.
Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.
Fil: Ghafoor, Naureen. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.
Fil: Rogström, Lina. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.
Fil: Odén, Magnus. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden
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(2), 1653-1662. (2019)
Materia
DLC coatings
Thermal stability
Duplex treatment
Nitriding
Nivel de accesibilidad
acceso abierto
Condiciones de uso
2020-12-03T14:57:13Z
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/4630
Acceder
id RIAUTN_ed0aa2e9615a1e7880f15ac5aac05f23
oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/4630
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cyclesDalibón Bähler, Eugenia LauraCzerwiec, ThierryTrava-Airoldi, Vladimir JesúsGhafoor, NaureenRogström, LinaOdén, MagnusBrühl, Sonia PatriciaDLC coatingsThermal stabilityDuplex treatmentNitridingAmorphous hydrogenated diamond-like carbon (DLC) coatings were deposited using plasma assisted chemical vapour deposition (PACVD) on precipitation hardening (PH) stainless steel. Plasma nitriding has been used as pre-treatment to enhance adhesion and mechanical properties. Chemical and mechanical properties of DLC coatings are dependent on the hydrogen content and so on the relation between sp3 /sp2 bondings. The bondings and the structure of the DLC film change with temperature. In this work, a study of the thermal degradation and the evolution of the mechanical properties of DLC coatings over PH stainless steel have been carried out, including the effect of an additional nitrided layer. Nitrided and non-nitrided steel samples were subjected to the same coated in the same conditions, and they were submitted to the same thermal cycles, heating from room temperature to 600 C in several steps. After each cycle, Raman spectra and surface topography measurements were performed ◦ and analyzed. Nanohardness measurements and tribological tests, using a pin-on-disc machine, were carried out to analyze variations in the friction coefficient and the wear resistance. The duplex sample, with nitriding as pre-treatment showed a better thermal stability. For duplex sample, the coating properties, such as adhesion, and friction coefficient were sustained after annealing at higher temperatures; whereas it was not the case for only coated sample.Fil: Dalibon, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Fil: Czerwiec, Thierry. University of Lorraine. Institut Jean Lamour; France.Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.Fil: Ghafoor, Naureen. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.Fil: Rogström, Lina. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.Fil: Odén, Magnus. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; SwedenFil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.Peer Reviewed2020-12-03T14:57:13Z2020-12-03T14:57:13Z2019-04-02info: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(2): 1653-1662 (2019) .2238-7854https://www.sciencedirect.com/science/article/pii/S2238785418305933http://hdl.handle.net/20.500.12272/4630https://doi.org/10.1016/j.jmrt.2018.12.002Journal of Materials Research and Technology 8(2), 1653-1662. (2019)reponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacionalenginfo:eu-repo/semantics/openAccess2020-12-03T14:57:13Zhttp://creativecommons.org/licenses/by-nc-nd/4.0/Dalibón Bähler, Eugenia Laura ; Czerwiec, Thierry ; Trava-Airoldi, Vladimir Jesús ; Ghafoor, Naureen ; Rogström, Lina ; Odén, Magnus ; Brühl, Sonia Patricia.No comercial con fines académicos2026-09-24T12:44:34Zoai:ria.utn.edu.ar:20.500.12272/4630instacron: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 12:44:35.455Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
title Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
spellingShingle Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
Dalibón Bähler, Eugenia Laura
DLC coatings
Thermal stability
Duplex treatment
Nitriding
title_short Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
title_full Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
title_fullStr Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
title_full_unstemmed Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
title_sort Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles
dc.creator.none.fl_str_mv Dalibón Bähler, Eugenia Laura
Czerwiec, Thierry
Trava-Airoldi, Vladimir Jesús
Ghafoor, Naureen
Rogström, Lina
Odén, Magnus
Brühl, Sonia Patricia
author Dalibón Bähler, Eugenia Laura
author_facet Dalibón Bähler, Eugenia Laura
Czerwiec, Thierry
Trava-Airoldi, Vladimir Jesús
Ghafoor, Naureen
Rogström, Lina
Odén, Magnus
Brühl, Sonia Patricia
author_role author
author2 Czerwiec, Thierry
Trava-Airoldi, Vladimir Jesús
Ghafoor, Naureen
Rogström, Lina
Odén, Magnus
Brühl, Sonia Patricia
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv DLC coatings
Thermal stability
Duplex treatment
Nitriding
topic DLC coatings
Thermal stability
Duplex treatment
Nitriding
dc.description.none.fl_txt_mv Amorphous hydrogenated diamond-like carbon (DLC) coatings were deposited using plasma assisted chemical vapour deposition (PACVD) on precipitation hardening (PH) stainless steel. Plasma nitriding has been used as pre-treatment to enhance adhesion and mechanical properties. Chemical and mechanical properties of DLC coatings are dependent on the hydrogen content and so on the relation between sp3 /sp2 bondings. The bondings and the structure of the DLC film change with temperature. In this work, a study of the thermal degradation and the evolution of the mechanical properties of DLC coatings over PH stainless steel have been carried out, including the effect of an additional nitrided layer. Nitrided and non-nitrided steel samples were subjected to the same coated in the same conditions, and they were submitted to the same thermal cycles, heating from room temperature to 600 C in several steps. After each cycle, Raman spectra and surface topography measurements were performed ◦ and analyzed. Nanohardness measurements and tribological tests, using a pin-on-disc machine, were carried out to analyze variations in the friction coefficient and the wear resistance. The duplex sample, with nitriding as pre-treatment showed a better thermal stability. For duplex sample, the coating properties, such as adhesion, and friction coefficient were sustained after annealing at higher temperatures; whereas it was not the case for only coated sample.
Fil: Dalibon, Eugenia Laura. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Fil: Czerwiec, Thierry. University of Lorraine. Institut Jean Lamour; France.
Fil: Trava-Airoldi, Vladimir Jesús. Ministério da Ciencia, Tecnologia e Innovacao. Instituto Nacional de Pesquisas Espaciais; Brasil.
Fil: Ghafoor, Naureen. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.
Fil: Rogström, Lina. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden.
Fil: Odén, Magnus. Linköping University. Department of Physics, Chemistry and Biology. Nanostructured Materials; Sweden
Fil: Brühl, Sonia Patricia. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay. Departamento Ingeniería Electromecánica. Grupo de Ingeniería de Superficies; Argentina.
Peer Reviewed
description Amorphous hydrogenated diamond-like carbon (DLC) coatings were deposited using plasma assisted chemical vapour deposition (PACVD) on precipitation hardening (PH) stainless steel. Plasma nitriding has been used as pre-treatment to enhance adhesion and mechanical properties. Chemical and mechanical properties of DLC coatings are dependent on the hydrogen content and so on the relation between sp3 /sp2 bondings. The bondings and the structure of the DLC film change with temperature. In this work, a study of the thermal degradation and the evolution of the mechanical properties of DLC coatings over PH stainless steel have been carried out, including the effect of an additional nitrided layer. Nitrided and non-nitrided steel samples were subjected to the same coated in the same conditions, and they were submitted to the same thermal cycles, heating from room temperature to 600 C in several steps. After each cycle, Raman spectra and surface topography measurements were performed ◦ and analyzed. Nanohardness measurements and tribological tests, using a pin-on-disc machine, were carried out to analyze variations in the friction coefficient and the wear resistance. The duplex sample, with nitriding as pre-treatment showed a better thermal stability. For duplex sample, the coating properties, such as adhesion, and friction coefficient were sustained after annealing at higher temperatures; whereas it was not the case for only coated sample.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-02
2020-12-03T14:57:13Z
2020-12-03T14:57:13Z
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(2): 1653-1662 (2019) .
2238-7854
https://www.sciencedirect.com/science/article/pii/S2238785418305933
http://hdl.handle.net/20.500.12272/4630
https://doi.org/10.1016/j.jmrt.2018.12.002
identifier_str_mv Journal of Materials Research and Technology 8(2): 1653-1662 (2019) .
2238-7854
url https://www.sciencedirect.com/science/article/pii/S2238785418305933
http://hdl.handle.net/20.500.12272/4630
https://doi.org/10.1016/j.jmrt.2018.12.002
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
2020-12-03T14:57:13Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Dalibón Bähler, Eugenia Laura ; Czerwiec, Thierry ; Trava-Airoldi, Vladimir Jesús ; Ghafoor, Naureen ; Rogström, Lina ; Odén, Magnus ; Brühl, Sonia Patricia.
No comercial con fines académicos
eu_rights_str_mv openAccess
rights_invalid_str_mv 2020-12-03T14:57:13Z
http://creativecommons.org/licenses/by-nc-nd/4.0/
Dalibón Bähler, Eugenia Laura ; Czerwiec, Thierry ; Trava-Airoldi, Vladimir Jesús ; Ghafoor, Naureen ; Rogström, Lina ; Odén, Magnus ; 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(2), 1653-1662. (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
_version_ 1877230884451516416
score 13.265058

Publicaciones similares