Abstract
Mixtures of low- and high-density polyethylene with aluminum were subjected to plastic deformation at a pressure of 0.5–4.0 GPa. DSC analysis showed that heating of samples at 110 and 140°C results in addition to the melting of polymers in the melting of ultrafine polymer crystallites at 40°C and also in chemical interaction at 80°C at the polymer–metal phase interface; crystallization of the polymer phase in deformed mixtures occurs at 14–18° higher than that of the initial polymers. Enthalpies of thermal processes in baric dependences reached extremum values at the pressures at which restructuring of the electron subsystem occurs in the deformed mixtures.
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Ultrafine Grained Materials II, Zhu, Y.T., Langdon, T.G., Mishra, R.S., Setniatin, S.L., Saran, M.J., and Lowe, T.C., Eds., Warrendale, PA: The Minerals, Metals & Materials Society, 2002.
Azushima, A., Kopp, R., Korhonen, A., et al., CIRP Ann.-Manuf. Technol., 2008, vol. 57, p. 716.
Kotenev, V.A., Zhorin, V.A., Kiselev, M.R., et al., Fizikokhim. Poverkhn. Zashch. Mater., 2015, vol. 51, no. 5, p. 512.
Zhorin, V.A., Kiselev, M.R., and Kotenev, V.A., Prot. Met. Phys. Chem. Surf., 2016, vol. 52, no. 5, p. 876.
Malkin, A.I., Fomkin, A.A., Klyuev, V.A., et al., Prot. Met. Phys. Chem. Surf., 2015, vol. 51, no. 1, p. 81.
Il’in, A.P., Yablunovskii, G.V., and Gromov, A.A., Fiz. Goreniya Vzryva, 1996, vol. 32, no. 2, p. 108.
Ivanov, V.G. and Gavrilyuk, O.V., Fiz. Goreniya Vzryva, 1999, vol. 35, no. 6, p. 53.
Gromov, A.A., Il’in, A.P., Foze-Bat, U., and Taipel, U., Fiz. Goreniya Vzryva, 2006, vol. 42, no. 2, p. 61.
Shakov A.A., Maratkanova A.N., Syugaev A.V., Lomaeva S.F. Prot. Met. Phys. Chem. Surf., 2016, vol. 52, no. 1, p. 74.
Zhorin, V.A. and Kiselev, M.R., Prot. Met. Phys. Chem. Surf., 2012, vol. 48, no. 5, p. 508.
Zhorin, V.A., Kiselev, M.R., and Roldugin, V.I., J. Appl. Chem., 2013, vol. 86, no. 1, p. 15.
Zhorin, V.A., Kiselev, M.R., and Roldugin, V.I., Prot. Met. Phys. Chem. Surf., 2014, vol. 50, no. 3, p. 406.
Zhorin, V.A., Godovskii, Yu.K., and Enikolopyan, N.S., Vysokomol. Soedin., Ser. A, 1982, vol. 24, no. 5, p. 953.
Qiu, J., Xu, D., Zhao, J., Niu, Y., and Wang, Z., J. Polym. Sci., Part B: Polym.Phys. doi Qiu, J., Xu, D., Zhao, J., Niu, Y., and Wang, Z., J. Polym. Sci., Part B: Polym.Phys., 2008, vol. 46, no. 19, p. 2100. doi 10.1002/polb.2154410.1002/polb
Bridgman, P.W., Proc. Am. Acad. Arts Sci., 1937, vol. 71, no. 9, p. 387.
Vereshchagin, L.F. and Zubova, E.V., Fiz. Met. Metalloved., 1957, vol. 5, no. 1 (13), p. 171.
Zhorin, V.A., Polym. Sci., Ser. B, 2002, vol. 44, nos. 5–6, p. 167.
Berlin, Yu.A., Beshenko, S.I., Zhorin, V.A., and Enikolopyan, N.S., Dokl. Akad. Nauk SSSR, 1982, vol. 262, no. 4, p. 911.
Zhorin, V.A., Lushcheikin, G.A., and Razumovskaya, I.V., Polym. Sci., Ser. A, 2001, vol. 43, no. 12, p. 1286.
Zhorin, V.A., Zelenetskii, A.N., and Svistunov, V.S., Polym. Sci., Ser. B, 2001, vol. 43, nos. 5–6, p. 144.
Zhorin, V.A., Kiselev, M.R., and Lushcheikin, G.A, Plast. Massy, 2014, nos. 5–6, p. 3.
Zhorin, V.A., Mukhina, L.L., and Razumovskaya, I.V., Dokl. Phys. Chem., 1998, vol. 358, nos. 4–6, p. 40.
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Original Russian Text © V.A. Zhorin, M.R. Kiselev, V.A. Kotenev, 2017, published in Fizikokhimiya Poverkhnosti i Zashchita Materialov, 2017, Vol. 53, No. 4, pp. 418–425.
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Zhorin, V.A., Kiselev, M.R. & Kotenev, V.A. Melting of high- and low-density polyethylene in mixtures with aluminum after plastic deformation under high pressure. Prot Met Phys Chem Surf 53, 703–710 (2017). https://doi.org/10.1134/S2070205117040256
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DOI: https://doi.org/10.1134/S2070205117040256