Silumin strengthening mechanisms

E. A. Petrikova, Yu F. Ivanov

Результат исследований: Материалы для журнала

Аннотация

With the aim of developing a new class of wear-resistant nanocomposites, eutectic silumin was exposed to micro- and submillisecond intense electron beam irradiation with surface melting. Due to such modification, which provides high-rate solidification, a submicro-nanocrystalline structure with enhanced strength was formed in a silumin surface layer of up to 500 μm thick. The elemental composition and the defect structure of the irradiated material were analyzed by scanning and transmission electron microscopy, and its phase and lattice states were studied by X-ray diffraction analysis.

Язык оригиналаАнглийский
Номер статьи032050
ЖурналJournal of Physics: Conference Series
Том1115
Номер выпуска3
DOI
СостояниеОпубликовано - 27 ноя 2018
Событие6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Российская Федерация
Продолжительность: 16 сен 201822 сен 2018

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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