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Легирование поверхности углеродистой стали медью путем электрического взрыва проводника и последующей электронно-пучковой обработки

Легирование поверхности углеродистой стали медью путем электрического взрыва проводника и последующей электронно-пучковой обработки

Abstract

The results of analysis of elemental and phase composition, defect structure and micro-hardness profile of carbon steel subjected to combined treatment consisting in its electroexplosive doping with copper and following electron beam treatment have been introduced. Cardinal change of the structure and multiple increase (in 5…6 times towards the sample core) of surface micro-hardness is determined.

Представлены результаты анализа элементного и фазового состава, дефектной структуры и профиля микротвердости углеродистой стали, подвергнутой комплексной обработке, состоящей в ее электровзрывном легировании медью и последующем электронно-пучковом облучении. Выявлено кардинальное изменение структуры и кратное (в 5…6 раз по отношению к сердцевине образца) увеличение микротвердости поверхности.

Keywords

электровзрывное легирование, электронно-пучковая обработка, меднение, элементный и фазовый состав, дефектная субструктура, профиль микротвердости

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average