Tribological and cutting performance of TiAlCrN films with different Cr contents deposited with multilayered structure
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00315036" target="_blank" >RIV/68407700:21230/18:00315036 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.triboint.2017.11.008" target="_blank" >http://dx.doi.org/10.1016/j.triboint.2017.11.008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.triboint.2017.11.008" target="_blank" >10.1016/j.triboint.2017.11.008</a>
Alternative languages
Result language
angličtina
Original language name
Tribological and cutting performance of TiAlCrN films with different Cr contents deposited with multilayered structure
Original language description
Increasing requirements on high speed and dry cutting applications open up new demands on the quality of cutting tool materials. In this study, we evaluated the effect of Cr additions on the properties of Ti(Al)N/Cr(Al)N multilayered films deposited be magnetron sputtering. In particular, we studied the high temperature tribological properties and the cutting performance in real service drilling tests and compared the results with a monolayer Ti0.47Al0.46N reference film. Dry sliding experiments were performed using a pin-on-disc tribometer at room temperature and at 650 °C with Al2O3 balls as counterparts. The drilling performance of the coatings was evaluated at cutting speeds in the range 50–200 m/min. Wear of the drills in different zones (chisel edge and flank edge) was mapped after each 15 holes.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20506 - Coating and films
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
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
1879-2464
Volume of the periodical
119
Issue of the periodical within the volume
March
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
345-353
UT code for WoS article
000424960500033
EID of the result in the Scopus database
2-s2.0-85034586873