Tribotechnical Properties of the Coatings (Ti-Zr-Nb)N

Authors V.M. Beresnev1 , S.S. Grankin1 , S.Yu. Novikov2, U.S. Nyemchenko1 , O.V. Sobol’3 , P.V. Turbin1,4

1 Karazin Kharkiv National University, 4, Svobody Sq., Kharkiv, Ukraine

2 Belgorod State National Research University, 85, Pobedy Str., Belgorod, Russia

3 National Technical University «Kharkiv Polytechnic Institute», 21, Frunze Str., Kharkiv, Ukraine

4 Scientific Center of Physical Technologies of Ministry of Education and Science and National Academy of Science of Ukraine, 6, Svobody Sq., Kharkiv, Ukraine

Issue Volume 6, Year 2014, Number 4
Dates Received 16 August 2014; published online 29 November 2014
Citation V.M. Beresnev, S.S. Grankin, et al., J. Nano- Electron. Phys. 6 No 4, 04011 (2014)
PACS Number(s) 61.46. – w, 62.20.Qp, 62.25. – g
Keywords Tribotechnical characteristics of coatings, Vacuum-arc deposition method (3) , Refractory metal nitride (2) , Coatings (10) .
Annotation Coatings based on (Ti-Zr-Nb)N were obtained by means of vacuum-arc deposition method. Their physical and mechanical properties, as well as tribotechnical characteristics have been studied. The coefficient of friction of the system “coating-Al2O3” is 1.1. The coatings are characterized by a columnar structure and their hardness reaches НV0.05 = 44.57 GPa.

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