Antifriction Properties of Plasma-Chemical Coatings Based on SiO2 with MoS2 Nanoparticles under Conditions of Spinning Friction on ShKh15 Steel
- Авторлар: Breki A.D.1,2, Aleksandrov S.E.1, Tyurikov K.S.1, Kolmakov A.G.3, Gvozdev A.E.4, Kalinin A.A.5
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Мекемелер:
- St. Petersburg Polytechnic University
- Institute of Machine Science Problems
- Institute of Metallurgy and Materials Science IMET
- Tula State Pedagogical University
- Tula State University
- Шығарылым: Том 9, № 4 (2018)
- Беттер: 714-718
- Бөлім: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207600
- DOI: https://doi.org/10.1134/S2075113318040081
- ID: 207600
Дәйексөз келтіру
Аннотация
The antifriction properties of coatings in the form of a nanocomposite of a silica layer with molybdenum disulfide nanoparticles distributed in it, whose average sizes are 70, 64, 61, and 53 nm and concentrations are 80, 73, 68, and 62 wt %, respectively, grown via plasma-chemical deposition at atmospheric pressure on a 12Cr18Ni10Ti steel, are studied. The best tribotechnical properties are established for a SiO2 + 68% MoS2 coating (61 nm) which possesses the most stationary friction mode and a friction force two times lower as compared to a MoS2-free SiO2 coating.
Авторлар туралы
A. Breki
St. Petersburg Polytechnic University; Institute of Machine Science Problems
Email: gwozdew.alexandr2013@yandex.ru
Ресей, St. Petersburg; St. Petersburg
S. Aleksandrov
St. Petersburg Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Ресей, St. Petersburg
K. Tyurikov
St. Petersburg Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Ресей, St. Petersburg
A. Kolmakov
Institute of Metallurgy and Materials Science IMET
Email: gwozdew.alexandr2013@yandex.ru
Ресей, Moscow
A. Gvozdev
Tula State Pedagogical University
Хат алмасуға жауапты Автор.
Email: gwozdew.alexandr2013@yandex.ru
Ресей, Tula
A. Kalinin
Tula State University
Email: gwozdew.alexandr2013@yandex.ru
Ресей, Tula
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