Интенсивная пластическая деформация при температуре жидкого азота

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Konkova, T.H. (2010) Интенсивная пластическая деформация при температуре жидкого азота. In: VII Russian conference of young research assistants and post-graduate students, 2010-11-08 - 2010-11-11.

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Abstract

Obtaining metallic materials with a grain size of tenths and hundredths of a micrometer (submicro and nanocrystals) with desired physicochemical properties is an important problem of modern materials science [1]. To date, several attempts have been made to refine the grain size by deformation at liquid nitrogen temperature [2–4], and most of this work was carried out on highly plastic copper. It seems relevant to a detailed study of the microstructure after cryogenic deformation, as well as the mechanisms of its formation. This work was aimed at a thorough certification of the microstructure of copper subjected to low-temperature deformation. For the certification of the microstructure, a relatively new method of automatic analysis of backscattered electron diffraction patterns (EBSD) was used.

ORCID iDs

Konkova, T.H. ORCID logoORCID: https://orcid.org/0000-0001-7495-7495;
CORE (COnnecting REpositories)