Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings
Abstract Laboratory scale studies of tribological properties of nitride coatings are useful in predicting their protective wear behavior in cutting tools for industrial-scale applications. The main aim of this research is to determine optical and tribo-mechanical properties in multilayer coatings of metal-ceramic assigned as coatings A and B. These coatings were deposited by DC magnetron sputtering on carbon steel AISI 1060 using buffer adhesion layers of W, Ti/W/WN and TiN/TiN respectively. For to determine molecules, interactions of materials were analyzed through of Raman and FTR spectroscopies. The nanohardness, tribological and adhesion behavior were studied by nanoindentation, pin on disk and a tribometer. The hardness and behavior tribological, were obtained by Nano-indentation, pin on disk, and scratch test using a tribometer. FTIR and Raman analysis shown the formation of Ti metallic ion and WO3 mainly in both coatings. The hardness of coatings shown a slight improvement compared with the substrate. However, for industrial applications this property should be increase. The behavior of COF does not present improvement. The mass loss and wear rate were high significantly due to the formation of cracks on surface coatings. Scratch analysis, it found three wear mechanics determined by the presence of irregular borders with sharp shadow, semicircle detachment in coatings and coatings detachment in the central track as the load increased.
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Sociedad Mexicana de Física
2020
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oai:scielo:S0035-001X20200004004962022-01-27Optical and tribo-mechanical characterization in metal-ceramic multilayers coatingsGonzález-Hernández,A.Flores,M.Morales,A. B.Caicedo,J. C.Sánchez,N.A. deBarragán Ramírez,R. Multilayer optical tribo-mechanical properties magnetron sputtering Abstract Laboratory scale studies of tribological properties of nitride coatings are useful in predicting their protective wear behavior in cutting tools for industrial-scale applications. The main aim of this research is to determine optical and tribo-mechanical properties in multilayer coatings of metal-ceramic assigned as coatings A and B. These coatings were deposited by DC magnetron sputtering on carbon steel AISI 1060 using buffer adhesion layers of W, Ti/W/WN and TiN/TiN respectively. For to determine molecules, interactions of materials were analyzed through of Raman and FTR spectroscopies. The nanohardness, tribological and adhesion behavior were studied by nanoindentation, pin on disk and a tribometer. The hardness and behavior tribological, were obtained by Nano-indentation, pin on disk, and scratch test using a tribometer. FTIR and Raman analysis shown the formation of Ti metallic ion and WO3 mainly in both coatings. The hardness of coatings shown a slight improvement compared with the substrate. However, for industrial applications this property should be increase. The behavior of COF does not present improvement. The mass loss and wear rate were high significantly due to the formation of cracks on surface coatings. Scratch analysis, it found three wear mechanics determined by the presence of irregular borders with sharp shadow, semicircle detachment in coatings and coatings detachment in the central track as the load increased.info:eu-repo/semantics/openAccessSociedad Mexicana de FísicaRevista mexicana de física v.66 n.4 20202020-08-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0035-001X2020000400496en10.31349/revmexfis.66.496 |
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González-Hernández,A. Flores,M. Morales,A. B. Caicedo,J. C. Sánchez,N.A. de Barragán Ramírez,R. |
| spellingShingle |
González-Hernández,A. Flores,M. Morales,A. B. Caicedo,J. C. Sánchez,N.A. de Barragán Ramírez,R. Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| author_facet |
González-Hernández,A. Flores,M. Morales,A. B. Caicedo,J. C. Sánchez,N.A. de Barragán Ramírez,R. |
| author_sort |
González-Hernández,A. |
| title |
Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| title_short |
Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| title_full |
Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| title_fullStr |
Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| title_full_unstemmed |
Optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| title_sort |
optical and tribo-mechanical characterization in metal-ceramic multilayers coatings |
| description |
Abstract Laboratory scale studies of tribological properties of nitride coatings are useful in predicting their protective wear behavior in cutting tools for industrial-scale applications. The main aim of this research is to determine optical and tribo-mechanical properties in multilayer coatings of metal-ceramic assigned as coatings A and B. These coatings were deposited by DC magnetron sputtering on carbon steel AISI 1060 using buffer adhesion layers of W, Ti/W/WN and TiN/TiN respectively. For to determine molecules, interactions of materials were analyzed through of Raman and FTR spectroscopies. The nanohardness, tribological and adhesion behavior were studied by nanoindentation, pin on disk and a tribometer. The hardness and behavior tribological, were obtained by Nano-indentation, pin on disk, and scratch test using a tribometer. FTIR and Raman analysis shown the formation of Ti metallic ion and WO3 mainly in both coatings. The hardness of coatings shown a slight improvement compared with the substrate. However, for industrial applications this property should be increase. The behavior of COF does not present improvement. The mass loss and wear rate were high significantly due to the formation of cracks on surface coatings. Scratch analysis, it found three wear mechanics determined by the presence of irregular borders with sharp shadow, semicircle detachment in coatings and coatings detachment in the central track as the load increased. |
| publisher |
Sociedad Mexicana de Física |
| publishDate |
2020 |
| url |
http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0035-001X2020000400496 |
| work_keys_str_mv |
AT gonzalezhernandeza opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings AT floresm opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings AT moralesab opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings AT caicedojc opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings AT sancheznade opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings AT barraganramirezr opticalandtribomechanicalcharacterizationinmetalceramicmultilayerscoatings |
| _version_ |
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