MULTILAYER COATINGS Ti/TiN Cr/CrN AND W/WN DEPOSITED BY MAGNETRON SPUTTERING FOR IMPROVEMENT OF ADHESION TO BASE MATERIALS
dc.contributor.author | Horník , Jakub | |
dc.contributor.author | Krum , Stanislav | |
dc.contributor.author | Tondl , David | |
dc.contributor.author | Puchnin , Maxim | |
dc.contributor.author | Sachr , Pavel | |
dc.contributor.author | Cvrček , Ladislav | |
dc.date.accessioned | 2017-02-09T10:04:56Z | |
dc.date.available | 2017-02-09T10:04:56Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | Acta Polytechnica. 2015, vol. 55, no. 6, p. 388-392. | |
dc.identifier.issn | 1210-2709 (print) | |
dc.identifier.issn | 1805-2363 (online) | |
dc.identifier.uri | http://hdl.handle.net/10467/67234 | |
dc.description.abstract | The paper deals with evaluation of single and multilayer layer PVD coatings based on Cr and Ti widely used in tool application. Additionally, W and WN based coating which are not so widespread were designed and deposited as functionally graded material. The coatings properties were evaluated from the point of view of hardness and adhesion. The hardness measuring was carried out using nanoindentation method. The scratch test was performed to test adhesion. Moreover, the presence of metallic interlayer in functionally graded materials further increases the coating adhesion by gradually approaching its composition to the substrate. Coatings consisting of W and WN have showed very good adhesion. With regard to the results of the scratch test, the multilayer coatings of CrN, TiN and WN have increased adhesion and can be assumed to have their protective function improved. Results will be appliedin development of functionally graded layers for functionally graded materials. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | České vysoké učení technické v Praze | cs |
dc.publisher | Czech Technical University in Prague | en |
dc.relation.ispartofseries | Acta Polytechnica | |
dc.relation.uri | https://ojs.cvut.cz/ojs/index.php/ap/article/view/3088 | |
dc.rights | Creative Commons Attribution 4.0 International License | en |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | PVD coatings, magnetron sputtering, tool steel, adhesion, nanoindentation | en |
dc.title | MULTILAYER COATINGS Ti/TiN Cr/CrN AND W/WN DEPOSITED BY MAGNETRON SPUTTERING FOR IMPROVEMENT OF ADHESION TO BASE MATERIALS | |
dc.type | article | en |
dc.date.updated | 2017-02-09T10:04:57Z | |
dc.identifier.doi | 10.14311/AP.2015.55.0388 | |
dc.rights.access | openAccess | |
dc.type.status | Peer-reviewed | |
dc.type.version | publishedVersion |
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