Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools

A new concept for cemented carbide tools was presented with laser-generated abrasive-like protrusions on their machining surfaces that mimic the surface features of diamond or cubic boron nitride abrasives commonly used on honing tools. In this study, the surface structure on the new tools were prot...

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Autores: Fang, Shiqi|||0000-0002-2126-7930, Colominas Guardia, Carles, Pauly, Christoph, Salán Ballesteros, Maria Núria|||0000-0001-9323-8883, Llanes Pitarch, Luis Miguel|||0000-0003-1054-1073
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/395433
Acceso en línea:https://hdl.handle.net/2117/395433
https://dx.doi.org/10.1016/j.surfcoat.2023.129986
Access Level:acceso abierto
Palabra clave:Carbides
Cement -- Additives
Cutting tools
Lasers -- Industrial applications
Coating processes
Cemented carbides
Cutting
Laser processing
Coating
Hardness
Surface integrity
Carburs
Ciment -- Additius
Eines de tall
Làsers -- Aplicacions industrials
Revestiment de superfícies
Àrees temàtiques de la UPC::Enginyeria dels materials
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spelling Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide toolsFang, Shiqi|||0000-0002-2126-7930Colominas Guardia, CarlesPauly, ChristophSalán Ballesteros, Maria Núria|||0000-0001-9323-8883Llanes Pitarch, Luis Miguel|||0000-0003-1054-1073CarbidesCement -- AdditivesCutting toolsLasers -- Industrial applicationsCoating processesCemented carbidesCuttingLaser processingCoatingHardnessSurface integrityCarbursCiment -- AdditiusEines de tallLàsers -- Aplicacions industrialsRevestiment de superfíciesÀrees temàtiques de la UPC::Enginyeria dels materialsA new concept for cemented carbide tools was presented with laser-generated abrasive-like protrusions on their machining surfaces that mimic the surface features of diamond or cubic boron nitride abrasives commonly used on honing tools. In this study, the surface structure on the new tools were protected by three different PVD ceramic hard coatings. All three nitride-based coatings, i.e., TiSiN-AlTiN, TiSiN-AlTiN-CrN and AlTiN-CrN, differed in the adhesion layer and coating structure. The coating-substrate systems were assessed by means of indenting and sliding contact testing in order to find out an appropriate one for the textured tools. Experimental methodology included (1) ‘passive’ Vickers indentation hardness tests, and (2) ‘active’ machining tests. In both cases, the resulting surface integrity was inspected by using FIB/SEM/EDS. It is found that both laser texturing and coating deposition changed the hardness. The tool coated by the two-layer film (TiSiN-AlTiN) achieved the best performance, in terms of both hardness enhancement and damage prevention experienced under both tests. Meanwhile, improvement was much less pronounced by the two-layer (AlTiN-CrN) coated tool. Here, cracks appeared under the Vickers indentations and the film was completely or partially spalled-off at some protrusion tops (cutting fronts), due to the concentrated stress during the machining. Finally, the three-layer coating with the TiSiN on the top (TiSiN-AlTiN-CrN) exhibited an intermediate response, where moderate hardness increase was combined with some wear – although less severe than for AlTiN-CrN film - taking place at critical points, such as cutting frontsThe work leading to this publication was supported by the Feodor Lynen Research Fellowship of the Alexander von Humboldt Foundation and by the individual research grant of the German Research Foundation (DFG-425923019). The authors acknowledge funding for the FIB/SEM instrument by the German Research Foundation (INST 256/510-1 FUGG). The authors express their gratitude to Photonik-Zentrum e.V., Kaiserslautern for supplying laser equipment support, to Saar- Hartmetall und Werkzeuge GmbH for supplying the studied materialsObjectius de Desenvolupament Sostenible::9 - Indústria, Innovació i InfraestructuraObjectius de Desenvolupament Sostenible::12 - Producció i Consum ResponsablesElsevier20232023-11-0120232023-10-27journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/395433https://dx.doi.org/10.1016/j.surfcoat.2023.129986reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3954332026-05-27T15:37:01Z
dc.title.none.fl_str_mv Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
title Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
spellingShingle Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
Fang, Shiqi|||0000-0002-2126-7930
Carbides
Cement -- Additives
Cutting tools
Lasers -- Industrial applications
Coating processes
Cemented carbides
Cutting
Laser processing
Coating
Hardness
Surface integrity
Carburs
Ciment -- Additius
Eines de tall
Làsers -- Aplicacions industrials
Revestiment de superfícies
Àrees temàtiques de la UPC::Enginyeria dels materials
title_short Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
title_full Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
title_fullStr Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
title_full_unstemmed Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
title_sort Indentation and sliding contact testing of three laser-textured and PVD-coated cemented carbide tools
dc.creator.none.fl_str_mv Fang, Shiqi|||0000-0002-2126-7930
Colominas Guardia, Carles
Pauly, Christoph
Salán Ballesteros, Maria Núria|||0000-0001-9323-8883
Llanes Pitarch, Luis Miguel|||0000-0003-1054-1073
author Fang, Shiqi|||0000-0002-2126-7930
author_facet Fang, Shiqi|||0000-0002-2126-7930
Colominas Guardia, Carles
Pauly, Christoph
Salán Ballesteros, Maria Núria|||0000-0001-9323-8883
Llanes Pitarch, Luis Miguel|||0000-0003-1054-1073
author_role author
author2 Colominas Guardia, Carles
Pauly, Christoph
Salán Ballesteros, Maria Núria|||0000-0001-9323-8883
Llanes Pitarch, Luis Miguel|||0000-0003-1054-1073
author2_role author
author
author
author
dc.subject.none.fl_str_mv Carbides
Cement -- Additives
Cutting tools
Lasers -- Industrial applications
Coating processes
Cemented carbides
Cutting
Laser processing
Coating
Hardness
Surface integrity
Carburs
Ciment -- Additius
Eines de tall
Làsers -- Aplicacions industrials
Revestiment de superfícies
Àrees temàtiques de la UPC::Enginyeria dels materials
topic Carbides
Cement -- Additives
Cutting tools
Lasers -- Industrial applications
Coating processes
Cemented carbides
Cutting
Laser processing
Coating
Hardness
Surface integrity
Carburs
Ciment -- Additius
Eines de tall
Làsers -- Aplicacions industrials
Revestiment de superfícies
Àrees temàtiques de la UPC::Enginyeria dels materials
description A new concept for cemented carbide tools was presented with laser-generated abrasive-like protrusions on their machining surfaces that mimic the surface features of diamond or cubic boron nitride abrasives commonly used on honing tools. In this study, the surface structure on the new tools were protected by three different PVD ceramic hard coatings. All three nitride-based coatings, i.e., TiSiN-AlTiN, TiSiN-AlTiN-CrN and AlTiN-CrN, differed in the adhesion layer and coating structure. The coating-substrate systems were assessed by means of indenting and sliding contact testing in order to find out an appropriate one for the textured tools. Experimental methodology included (1) ‘passive’ Vickers indentation hardness tests, and (2) ‘active’ machining tests. In both cases, the resulting surface integrity was inspected by using FIB/SEM/EDS. It is found that both laser texturing and coating deposition changed the hardness. The tool coated by the two-layer film (TiSiN-AlTiN) achieved the best performance, in terms of both hardness enhancement and damage prevention experienced under both tests. Meanwhile, improvement was much less pronounced by the two-layer (AlTiN-CrN) coated tool. Here, cracks appeared under the Vickers indentations and the film was completely or partially spalled-off at some protrusion tops (cutting fronts), due to the concentrated stress during the machining. Finally, the three-layer coating with the TiSiN on the top (TiSiN-AlTiN-CrN) exhibited an intermediate response, where moderate hardness increase was combined with some wear – although less severe than for AlTiN-CrN film - taking place at critical points, such as cutting fronts
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-11-01
2023
2023-10-27
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/395433
https://dx.doi.org/10.1016/j.surfcoat.2023.129986
url https://hdl.handle.net/2117/395433
https://dx.doi.org/10.1016/j.surfcoat.2023.129986
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301603

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