Ni-Ti(-Cu) shape memory alloy interlayers supporting low friction functional coatings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00229414" target="_blank" >RIV/68407700:21230/15:00229414 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.triboint.2015.03.018" target="_blank" >http://dx.doi.org/10.1016/j.triboint.2015.03.018</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.triboint.2015.03.018" target="_blank" >10.1016/j.triboint.2015.03.018</a>
Alternative languages
Result language
angličtina
Original language name
Ni-Ti(-Cu) shape memory alloy interlayers supporting low friction functional coatings
Original language description
The effects of Ni-Ti(-Cu) interlayers on the mechanical and tribological behaviour of W-S-C/Ni-Ti(-Cu) and W:DLC/Ni-Ti(-Cu) bilayer coatings have been investigated. The mechanical properties of the bilayers, measured at different depths by nanoindentation, exhibited a clear dependence on the combination between different Ni-Ti(-Cu) interlayers and top layers. The tribological performance of the bilayers was evaluated by pin-on-disk under different load conditions. The use of Ni-Ti(-Cu) interlayers improved the adhesion of the top layers and the resistance against surface damage such as delamination and cracking. Transmission electron microscopy analyses performed in the wear tracks of W-S-C/Ni-Ti and W:DLC/Ni-Ti bilayers tested with high load revealedthat the formation of stabilised martensite was limited when a much harder top functional layer was employed.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JK - Corrosion and material surfaces
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP108%2F10%2F1782" target="_blank" >GAP108/10/1782: Stability of bioactive layered structures in model human body fluids.</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Tribology International
ISSN
0301-679X
e-ISSN
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Volume of the periodical
88
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
135-142
UT code for WoS article
000355571500017
EID of the result in the Scopus database
2-s2.0-84926141261