Thermal properties of cutting tool coatings at high temperatures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F12%3A43915288" target="_blank" >RIV/49777513:23640/12:43915288 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23210/12:43915288
Result on the web
<a href="http://dx.doi.org/10.1016/j.tca.2012.03.029" target="_blank" >http://dx.doi.org/10.1016/j.tca.2012.03.029</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tca.2012.03.029" target="_blank" >10.1016/j.tca.2012.03.029</a>
Alternative languages
Result language
angličtina
Original language name
Thermal properties of cutting tool coatings at high temperatures
Original language description
Cutting tools with coated inserts are widely used in high-speed cutting and in the cutting of hard-tomachine materials. The thermal properties of the coatings (or thin films) have a major impact on the cutting process and tool life. As there is a lack ofdata for high temperatures, we are presenting an experimental study of thermal conductivity and volumetric specific heat of different coatings in the range from room temperature to 500°C. The coatings under investigation were TiN, TiAlCN, TiAlN, AlTiN,TiAlSiN and CrAlSiN. The thermal properties were measured using the pulsed photothermal radiometry method. The thermal conductivity of the coatings under investigation varied from 2.8 to 25 W m?1 K?1 and increased with the rise in temperature. The lowestthermal conductivity was observed for the CrAlSiN coating.
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
BJ - Thermodynamics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0088" target="_blank" >ED2.1.00/03.0088: Centre of the New Technologies and Materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Thermochimica Acta
ISSN
0040-6031
e-ISSN
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Volume of the periodical
539
Issue of the periodical within the volume
July
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
5
Pages from-to
51-55
UT code for WoS article
000305263800008
EID of the result in the Scopus database
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