Physical and mechanical properties of (Ti–Zr–Nb)N coatings fabricated by vacuum-arc deposition
- Авторлар: Beresnev V.1, Sobol O.2, Grankin S.1, Nemchenko U.1, Novikov V.3, Bondar O.4, Belovol K.4, Maksakova O.4, Eskermesov D.4,5
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Мекемелер:
- Kharkiv National University
- National Technical University Kharkiv Polytechnic Institute
- Belgorod State National Research University
- Sumy State University
- East Kazakhstan State Technical University
- Шығарылым: Том 7, № 3 (2016)
- Беттер: 388-394
- Бөлім: Functional Coating and Surface Treatment
- URL: https://journals.rcsi.science/2075-1133/article/view/205088
- DOI: https://doi.org/10.1134/S2075113316030047
- ID: 205088
Дәйексөз келтіру
Аннотация
By vacuum-arc evaporation of a multielement Ti + Zr + Nb cathode in a nitrogen atmosphere, (Ti–Zr–Nb)N coatings are deposited on steel substrates. The coatings are characterized by a columnar structure with nanosized (10–63 nm) crystallites of the main FCC nitride phase (Ti–Zr–Nb)N. At maximal nitrogen pressure PN = 4 × 10–3 Torr, an axial structure of growth of (Ti–Zr–Nb)N crystals with [111] axis is formed, and a maximal coating microhardness value about 45 GPa and adhesion strength of 67 GPa are reached. The friction factor for the system of “coating–Al2O3” is 1.1. Such coatings seem to having prospects as protective ones for couples of friction and cutting tools.
Негізгі сөздер
Авторлар туралы
V. Beresnev
Kharkiv National University
Хат алмасуға жауапты Автор.
Email: beresnev-scpt@yandex.ua
Украина, pl. Svobody 4, Kharkiv, 61022
O. Sobol
National Technical University Kharkiv Polytechnic Institute
Хат алмасуға жауапты Автор.
Email: sool@kpi.kharkov.ua
Украина, ul. Frunze 21, Kharkiv, 61002
S. Grankin
Kharkiv National University
Email: maksakova.tereshenko@gmail.com
Украина, pl. Svobody 4, Kharkiv, 61022
U. Nemchenko
Kharkiv National University
Email: maksakova.tereshenko@gmail.com
Украина, pl. Svobody 4, Kharkiv, 61022
V. Novikov
Belgorod State National Research University
Email: maksakova.tereshenko@gmail.com
Ресей, ul. Pobedy 85, Belgorod, 308015
O. Bondar
Sumy State University
Хат алмасуға жауапты Автор.
Email: oleksandr.v.bondar@gmail.com
Украина, ul. Rimskogo-Korsakova 2, Sumy, 40007
K. Belovol
Sumy State University
Хат алмасуға жауапты Автор.
Email: belovol.katya@gmail.com
Украина, ul. Rimskogo-Korsakova 2, Sumy, 40007
O. Maksakova
Sumy State University
Хат алмасуға жауапты Автор.
Email: maksakova.tereshenko@gmail.com
Украина, ul. Rimskogo-Korsakova 2, Sumy, 40007
D. Eskermesov
Sumy State University; East Kazakhstan State Technical University
Email: maksakova.tereshenko@gmail.com
Украина, ul. Rimskogo-Korsakova 2, Sumy, 40007; ul. Protozanova 69, Ust-Kamenogorsk