The results of the research of motor oils by the method of predicting indicators of thermal-oxidation stability

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Scientific Conference on Applied Physics, Information Technologies and Engineering 2019, APITECH 2019

Год издания: 2019

Идентификатор DOI: 10.1088/1742-6596/1399/5/055055

Аннотация: The results of a study of the thermal-oxidation stability of motor oils are presented. The experimental data were obtained and analyzed by means of regression analysis, and graphical dependencies were constructed that clearly demonstrate the reaction of the lubricant to changing environmental conditions and with the help of which it was established that it is possible to determine the temperature of the onset of oxidation processes and temperature conversions, as well as their critical temperatures. As a criterion for evaluating thermal-oxidation stability, a coefficient of thermal-oxidation stability is recommended, taking into account the optical density and volatility of the oil. It shows the effectiveness of the method of predicting the performance indicators of a lubricant among existing research techniques. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1399, Is. 5

Номера страниц: 55055

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing

Авторы

  • Bezborodov Y.N. (Siberian Federal University, Building 6 82 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation)
  • Lysyannikova N.N. (Siberian Federal University, Building 6 82 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation)
  • Kirpichenko A.A. (Siberian Federal University, Building 6 82 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation)
  • Lysyannikov A.V. (Siberian Federal University, Building 6 82 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation)
  • Kovaleva M.A. (Siberian Federal University, Building 6 82 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation)
  • Egorov A.V. (Volga State University of Technology, 3 Lenin Square, Yoshkar-Ola, 424000, Russian Federation)

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