Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings

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Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings. / Drnovšek, Aljaž; Vo, Hi; Xia, Ao et al.
In: Surface & coatings technology, Vol. 372.2019, No. August, 17.05.2019, p. 361-368.

Research output: Contribution to journal › Article › Research › peer-review

Harvard

Drnovšek, A, Vo, H, Xia, A, Vachhani, SJ, Kolozsvári, S, Hosemann, P, Franz, R & Rebelo de Figueiredo, M 2019, 'Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings', Surface & coatings technology, vol. 372.2019, no. August, pp. 361-368. https://doi.org/10.1016/j.surfcoat.2019.05.044

APA

Drnovšek, A., Vo, H., Xia, A., Vachhani, S. J., Kolozsvári, S., Hosemann, P., Franz, R., & Rebelo de Figueiredo, M. (2019). Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings. Surface & coatings technology, 372.2019(August), 361-368. https://doi.org/10.1016/j.surfcoat.2019.05.044

Vancouver

Drnovšek A, Vo H, Xia A, Vachhani SJ, Kolozsvári S, Hosemann P et al. Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings. Surface & coatings technology. 2019 May 17;372.2019(August):361-368. doi: 10.1016/j.surfcoat.2019.05.044

Author

Drnovšek, Aljaž ; Vo, Hi ; Xia, Ao et al. / Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings. In: Surface & coatings technology. 2019 ; Vol. 372.2019, No. August. pp. 361-368.

Bibtex - Download

@article{bba5736eed834fde8fab4c1e58a70770,
title = "Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings",
abstract = "CrAlN and CrAlSiN hard coatings deposited by magnetron sputtering were analyzed for their high temperature mechanical and tribological properties. High temperature nanoindentation measurements on both coatings were performed from room temperature up to 700 °C in steps of 100 °C where a reduction in hardness H and elastic modulus E* from their initial values was noticed. In addition, high temperature tribological tests were conducted in inert atmosphere in the same temperature range to obtain information about the coefficient of friction and the wear coefficient. In order to link the tribological behavior to the obtained mechanical properties, the H/E* ratio was calculated and compared to the high temperature wear from the current and other studies with similar coatings. The evolution of the mechanical and tribological properties at high temperature is discussed based on the current knowledge available in literature.",
author = "Alja{\v z} Drnov{\v s}ek and Hi Vo and Ao Xia and Vachhani, {Shraddha J.} and Szil{\'a}rd Kolozsv{\'a}ri and Peter Hosemann and Robert Franz and {Rebelo de Figueiredo}, Marisa",
year = "2019",
month = may,
day = "17",
doi = "10.1016/j.surfcoat.2019.05.044",
language = "English",
volume = "372.2019",
pages = "361--368",
journal = "Surface & coatings technology",
issn = "0257-8972",
publisher = "Elsevier",
number = "August",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Correlating high temperature mechanical and tribological properties of CrAlN and CrAlSiN hard coatings

AU - Drnovšek, Aljaž

AU - Vo, Hi

AU - Xia, Ao

AU - Vachhani, Shraddha J.

AU - Kolozsvári, Szilárd

AU - Hosemann, Peter

AU - Franz, Robert

AU - Rebelo de Figueiredo, Marisa

PY - 2019/5/17

Y1 - 2019/5/17

N2 - CrAlN and CrAlSiN hard coatings deposited by magnetron sputtering were analyzed for their high temperature mechanical and tribological properties. High temperature nanoindentation measurements on both coatings were performed from room temperature up to 700 °C in steps of 100 °C where a reduction in hardness H and elastic modulus E* from their initial values was noticed. In addition, high temperature tribological tests were conducted in inert atmosphere in the same temperature range to obtain information about the coefficient of friction and the wear coefficient. In order to link the tribological behavior to the obtained mechanical properties, the H/E* ratio was calculated and compared to the high temperature wear from the current and other studies with similar coatings. The evolution of the mechanical and tribological properties at high temperature is discussed based on the current knowledge available in literature.

AB - CrAlN and CrAlSiN hard coatings deposited by magnetron sputtering were analyzed for their high temperature mechanical and tribological properties. High temperature nanoindentation measurements on both coatings were performed from room temperature up to 700 °C in steps of 100 °C where a reduction in hardness H and elastic modulus E* from their initial values was noticed. In addition, high temperature tribological tests were conducted in inert atmosphere in the same temperature range to obtain information about the coefficient of friction and the wear coefficient. In order to link the tribological behavior to the obtained mechanical properties, the H/E* ratio was calculated and compared to the high temperature wear from the current and other studies with similar coatings. The evolution of the mechanical and tribological properties at high temperature is discussed based on the current knowledge available in literature.

UR - http://www.scopus.com/inward/record.url?scp=85066017379&partnerID=8YFLogxK

U2 - 10.1016/j.surfcoat.2019.05.044

DO - 10.1016/j.surfcoat.2019.05.044

M3 - Article

VL - 372.2019

SP - 361

EP - 368

JO - Surface & coatings technology

JF - Surface & coatings technology

SN - 0257-8972

IS - August

ER -

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