Abstract
Tribopairs of steel-polyurethane filled with high-stannous Babbitt B83 powder are studied in comparison with the copper powder filler in terms of self-organization. The friction surfaces and composition of secondary structures appearing in the tribocontact of steel 45 rollers with polyurethane blocks filled with Babbitt powder are examined. The optimal composition of the filler proved to be 10% of B83. New structures atypical of classical thermodynamics are revealed.
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Toder, I.A., Tolstykh, V.A., and Kurovich, A.N., Development of Sealing Devices for HDB Based on New Antifrictional Material, Chern. Met., 2006, no. 4, pp. 10–15.
Toder, I.A., Kurovich, A.N., and Tolstykh, V.A., Filled Polyurethane as Effective Material for Sealing Devices, Polyureth. Technol., 2007, vol. 9, no. 2.
Kurbatkin I.A., Mironov, A.E., Toder, I.A., and Markova, T.F., Secondary Structures in the Friction Pair Steel—Polyurethane with Metal Powder Fillers, Fric.Wear, 2008, vol. 29, no. 6, pp. 629–633 [English Translation J. Fric. Wear, 2008, vol. 29, no. 6, p. 461].
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Original Russian Text © I.I. Kurbatkin, A.E. Mironov, I.A. Toder, 2010, published in Trenie i Iznos, 2010, Vol. 31, No. 6, pp. 595–602.
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Kurbatkin, I.I., Mironov, A.E. & Toder, I.A. Influence of polyurethane Babbitt filler on the formation of secondary structures in a sealing tribocontact. J. Frict. Wear 31, 453–459 (2010). https://doi.org/10.3103/S1068366610060085
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DOI: https://doi.org/10.3103/S1068366610060085