Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/70741
Title: Microstructure and tribological properties of nitride coatings based on Zr, Ti, Cr, Nb, and Si elements
Authors: Pohrebniak, Oleksandr Dmytrovych 
Bahdasarian, Artem Anatoliiovych 
Beresnev, V.M.
Kupchishin, A.I.
Plotnikov, S.V.
Kravchenko, Yaroslav Olehovych 
Keywords: vacuum arc
tribological properties
multielement coatings
microstructure
adhesion
Issue Year: 2017
Publisher: Beggel House
Citation: Microstructure and tribological properties of nitride coatings based on Zr, Ti, Cr, Nb, and Si elements [Текст] / A.D. Pogrebnjak, A.A. Bagdasaryan, V.M. Beresnev [et al.] // High Temp erature Material Processes. — 2017. — №21(3). — С. 261-275.
Abstract: The structure and tribological properties of the nitride coatings (Zr–Ti–Nb)N, (Zr–Ti–Cr–Nb)N, and (Zr–Ti-Cr–Nb–Si)N, f abricated by vacuum arc deposition have been investigated. Their ele- mental composition and crystal structure are characterized by EDS and SEM analyses, XPS, and X-ray diffraction. The multicomponent (Zr–Ti–Cr–Nb–Si)N and (Zr–Ti–Nb)N coatings are f ound to be a simple f ace-centered cubic (f cc) solid solution. For the coatings without Si, the struc- ture is mainly composed of the TiN f cc phase and Cr2N trigonal modification. The (Zr–Ti–Nb)N and (Zr–Ti–Cr–Nb)N coatings provided the best adhesive strength in different conditions. The (Zr–Ti–Cr–Nb–Si)N coatings exhibited the worst adhesive strength, which may be attributed to the relative low hardness.
URI: http://essuir.sumdu.edu.ua/handle/123456789/70741
Type: Article
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