Abstract
The possibility of applying severe plastic deformation technologies to improving the tribological characteristics of semicrystalline antifriction polymers was studied. By the example of Nylon 6 subjected to equal-channel multiple angular extrusion, it was shown that severe plastic deformation favors a significant (more than three orders of magnitude) increase in the wear resistance of polymer and a 15–20% decrease in its friction coefficient. There are also increases in the maximum allowable contact pressure and temperature in the friction zone, at which the wear and the friction coefficients are stable.
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References
Pesetskii, S.S., Bogdanovich, S.P., and Myshkin, N.K., Trenie Iznos, 2007, vol. 28, no. 5, pp. 500–524.
Briscoe, B.J. and Ni, Z., Wear, 1984, vol. 100, pp. 221–292.
Burroughs, B.R. and Blanchet, T.A., Tribol. Trans., 2001, vol. 44, no. 2, pp. 215–223.
Pooley, C. and Tabor, D., Proc. R. Soc. London, A, 1972, vol. 329, no. 1578, pp. 251–274.
Myo, M. and Sujeet, K.S., Tribol. Lett., 2009, vol. 34, pp. 133–140.
Beloshenko, V.A., Voznyak, Yu.V., Reshidova, I.Yu., Nait-Abdelaziz, M., and Zairi, F., J. Polym. Res., 2013, vol. 20, p. 322.
Beloshenko, V.A., Voznyak, A.V., and Voznyak, Yu.V., Polym. Eng. Sci., 2014, vol. 54, pp. 531–539.
Beloshenko, V.A., Varyukhin, V.N., Voznyak, A.V., and Voznyak, Yu.V., Dokl. Phys. Chem., 2009, vol. 426, part 1, pp. 81–83.
Semenyuk, M.S., Zozulya, A.P., Kudritskii, V.G., Grigor’ev, A.Ya., Myshkin, N.K., et al., RF Patent No. 5089, Byull. Izobret., No. 1 (2010).
Suh, N., Wear, 1973, vol. 25, no. 1, pp. 111–124.
Beloshenko, V.A., Voznyak, A.V., Voznyak, Yu.V., and Dudarenko, G.V., J. Appl. Polym. Sci., 2013, vol. 127, pp. 1377–1386.
Beloshenko, V.A., Varyukhin, V.N., Voznyak, A.V., and Voznyak, Yu.V., J. Appl. Polym. Sci., 2012, vol. 126, pp. 837–844.
Beloshenko, V.A., Voznyak, Yu.V., and Mikhal’chuk, V.M., Vysokomol. Soedin., Ser. A, 2014, vol. 56, no. 3, pp. 269–275.
Yamaguchi, Y., Tribol. Ser., 1990, vol. 16, pp. 143–155.
Beloshenko, V.A., Varyukhin, V.N., and Voznyak, Yu.V., Strukturnaya modifikatsiya polimernykh materialov metodami tverdofaznoi ekstruzii (Structural Modification of Polymeric Materials by Solid Phase Extrusion), Saarbrucken: LAP LAMBERT Academic Publ., 2014.
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Original Russian Text © V.A. Beloshenko, A.V. Voznyak, Yu.V. Voznyak, A.V. Kupreev, 2016, published in Doklady Akademii Nauk, 2016, Vol. 466, No. 4, pp. 430–433.
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Beloshenko, V.A., Voznyak, A.V., Voznyak, Y.V. et al. Tribological properties of an antifriction polymer modified by severe plastic deformation. Dokl Chem 466, 25–28 (2016). https://doi.org/10.1134/S0012500816020026
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DOI: https://doi.org/10.1134/S0012500816020026