The results of the study of the mechanism of oxidation of motor oil

The results of the study of the mechanism of oxidation of motor oil

The results of the study of the oxidation and evaporation of a partially synthetic Total Quartz 10W-40 SL/CF synthetic engine oil in the temperature range from 160 to 190 °C are presented. The rates of increment of the processes of oxidation and evaporation from the time and temperature of the test,...

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Veröffentlicht in:Journal of physics. Conference series 2019-12, Vol.1399 (5), p.55014
Hauptverfasser: Kovalsky, B I, Shram, V G, Bezborodov, Yu N, Petrov, O N, Lysyannikova, N N, Kravtsova, E G
Format: Artikel
Sprache:eng
Schlagworte:
Evaporation rate
Oxidation
Physics
Stability analysis
Temperature
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Beschreibung
Zusammenfassung:The results of the study of the oxidation and evaporation of a partially synthetic Total Quartz 10W-40 SL/CF synthetic engine oil in the temperature range from 160 to 190 °C are presented. The rates of increment of the processes of oxidation and evaporation from the time and temperature of the test, as well as the critical temperatures and temperatures of the onset of these processes, are determined. A grapho-analytical model for predicting thermal-oxidative stability indicators in a wider temperature range of test temperatures is proposed.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1399/5/055014