Methods of selecting base raw material for developing biodegradable lubricants
Abstract
Vegetable and animal fats are considered as an alternative for basic base of biodegradable lubricants. It has been shown that their physical and mechanical properties are not inferior to mineral and synthetic oils. The most optimal oils for the base base were selected using mathematical methods of multi-criterion evaluation. Two groups with the best rating have been identified: liquid oils - rapeseed, olive and soybean; solid oils - pork fat, beef fat, palm oil.
About the Authors
I. N. Kovaleva
The State Scientific Institution «V. A. Belyi Metal-Polymer Research Institute of National Academy of Sciences of Belarus» (MPRI NASB)
Belarus
Belarus
Inna N. Kavaliova - Candidate of Technical Sciences, Associate Professor.
I. V. Kolesnikov
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Igor V. Kolesnikov - Chair «Theoretical Mechanics », Doctor of Technical Sciences, Professor, Corresponding Member of RAS.
A. P. Sichev
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Aleksandr P. Sychev - Chair «Theoretical Mechanics», Candidate of Physical-Mathematics Sciences, Associate Professor.
V. V. Podgornaya
The State Scientific Institution «V. A. Belyi Metal-Polymer Research Institute of National Academy of Sciences of Belarus» (MPRI NASB)
Belarus
Belarus
Victoria V. Podgornaya - Candidate of Physical-Mathematics Sciences, Associate Professor.
I. V. Ivanova
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Irina V. Ivanova - Chair «Theoretical Mechanics», Senior Lecturer.
V. V. Shubitidze
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Victoriya V. Shubitidze - Chair «Theoretical Mechanics», Candidate of Technical Sciences, Associate Professor.
References
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Review
For citations:
Kovaleva I.N., Kolesnikov I.V., Sichev A.P., Podgornaya V.V., Ivanova I.V., Shubitidze V.V. Methods of selecting base raw material for developing biodegradable lubricants. Trudy Rostovskogo gosudarstvennogo universiteta putey soobseniya. 2023;(4):28-33. (In Russ.)
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