Email this article The Effect of Rheological Parameters on the Tribotechnical Characteristics of Modified I-40A Oil
- Authors: Dmitrichenko N.F.1, Bilyakovich O.N.2, Savchuk A.N.1, Milanenko A.A.1, Turitsya Y.A.1
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Affiliations:
- National Transport University
- National Aviation University
- Issue: Vol 39, No 2 (2018)
- Pages: 164-168
- Section: Article
- URL: https://journal-vniispk.ru/1068-3666/article/view/229044
- DOI: https://doi.org/10.3103/S1068366618020034
- ID: 229044
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Abstract
The tribotechnical characteristics of additives in compositions of modified I-40A oil with antifriction dopes in an optimal concentration (2%) have been investigated. Combined laboratory tests have been performed on an SMTs-2 friction machine to determine the optimal lubricity value and changes in the coefficient of friction. Tests have been carried under start–stop conditions under maximal contact stresses of about σmax = 550 and 680 MPa. It has been shown that the tribotechnical properties of I-40A oil improve in the presence of sulfur and phosphorus in the dopes.
About the authors
N. F. Dmitrichenko
National Transport University
Email: biloni65@ukr.net
Ukraine, Kiev, 01100
O. N. Bilyakovich
National Aviation University
Author for correspondence.
Email: biloni65@ukr.net
Ukraine, Kiev, 03058
A. N. Savchuk
National Transport University
Email: biloni65@ukr.net
Ukraine, Kiev, 01100
A. A. Milanenko
National Transport University
Email: biloni65@ukr.net
Ukraine, Kiev, 01100
Yu. A. Turitsya
National Transport University
Email: biloni65@ukr.net
Ukraine, Kiev, 01100
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