Conclusions
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1.
It has been established that the introduction of anti-wear and anti-seizing additives containing one or several active elements has different effects on the rheological and other properties of silica-gel lubricants.
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2.
LZ-231, LZ-309/2, and LZ-318 lubricants, introduced in amounts of 3–5%, considerably improve the antiseizing and anti-wear properties of silica-gel lubricants, while Sovol and tricresyl phosphate bring about practically no change in these indices.
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3.
The most effective additives for this type of lubricant are LZ-309/2 and LZ-318. The introduction of these additives into lubricants in amounts of 3–5% has only a slight effect on the rheological properties of the lubricants, considerably increases the critical loading, and reduces the wear of the friction parts at loadings above the critical.
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Literature cited
C. J. Boner, Production and Application of Consistent Lubricants [Russian translation], Gostoptekhizdat pp. 87–93 (1958).
S. F. Calhoun, ASLE Trans,3, No. 2, 208 (1960).
B. W. Hotten, Advances Petr. Chem. and Refining,9, 98 (1964).
V. V. Sinitsyn and A. A. Konstantinov, Zavod. Lab., No. 7 (1967).
Book of ASTM Standards, Part 17 (1967).
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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 7, pp. 47–50, July, 1971.
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Koldovkin, A.Y., Umanskaya, O.I. & Balyta, M.I. Effects of anti-seizing and anti-wear additives on the properties of silica gel lubricants. Chem Technol Fuels Oils 7, 535–538 (1971). https://doi.org/10.1007/BF00716869
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DOI: https://doi.org/10.1007/BF00716869