Email this article On the kinetics of forming an oxide film for lubrication when cutting steel in a controlled atmosphere
- Authors: Naumov A.G.1, Latyshev V.N.1, Novikov V.V.1, Afanasyeva O.V.1, Komelkov V.A.2
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Affiliations:
- Ivanovo State University
- Ivanovo Fire and Rescue Academy of the State Fire Service of the Ministry of the Russian Federation for Civil Defense, Emergencies, and Elimination of Consequences of Natural Disasters
- Issue: Vol 38, No 5 (2017)
- Pages: 364-368
- Section: Article
- URL: https://ogarev-online.ru/1068-3666/article/view/228849
- DOI: https://doi.org/10.3103/S1068366617050099
- ID: 228849
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Abstract
An experimental study of the steel-cutting process in a controlled atmosphere is performed. Based on the results, a theoretical model is developed to evaluate the kinetics of the formation of an oxide lubricating film under steel cutting and to optimize the cutting process by decreasing the cutting forces and the wear and tear of the tool. The performed studies showed that, for the manifestation of an effective lubricating effect of pure oxygen due to the formation of a separating protective film of adsorbed oxygen, it is necessary to maintain a pressure of more than 1.32 Pa.
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About the authors
A. G. Naumov
Ivanovo State University
Author for correspondence.
Email: agn8@yandex.ru
Russian Federation, Ivanovo, 153025
V. N. Latyshev
Ivanovo State University
Email: agn8@yandex.ru
Russian Federation, Ivanovo, 153025
V. V. Novikov
Ivanovo State University
Email: agn8@yandex.ru
Russian Federation, Ivanovo, 153025
O. V. Afanasyeva
Ivanovo State University
Email: agn8@yandex.ru
Russian Federation, Ivanovo, 153025
V. A. Komelkov
Ivanovo Fire and Rescue Academy of the State Fire Service of the Ministry of the Russian Federation for Civil Defense, Emergencies, and Elimination of Consequences of Natural Disasters
Email: agn8@yandex.ru
Russian Federation, Ivanovo, 153040
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