Nanocrystalline materials obtained by the method of severe plastic deformation are studied. Successive recrystallization annealing operations are used to form different structural states in specimens. Tensile tests and measurements are performed to determine the amplitude and temperature dependences of internal friction in specimens of copper and stainless steel.
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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 5, pp. 37 – 42, May, 2012.
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Mulyukov, R.R., Pshenichnyuk, A.I. On combining high damping capacity and high strength in nanocrystalline materials. Met Sci Heat Treat 54, 244–248 (2012). https://doi.org/10.1007/s11041-012-9490-7
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DOI: https://doi.org/10.1007/s11041-012-9490-7