Mechanical properties and the evolution of microstructure during deformation of a Cu-Al-O ultrafine grained alloy

E. V. Kozlov, Yu F. Ivanov, A. N. Zhdanov, N. A. Koneva

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

2 Цитирования (Scopus)

Аннотация

Phase content, defect structure and mechanical behavior of a Cu-Al-O ultrafine grained alloy, prepared by mechanical milling and subsequent high temperature pressing, were studied. The formation of a material with a complex hierarchy of structural components was observed. The obtained alloy is composed of the grains of a solid solution of Al in Cu, two-phase grains of Cu that contain particles of the Cu9Al4, CuAl2, α-Al2O3 and Cu2O phases, as well as particles of Cu2O and α-Al2O3 that are located along the boundaries of the primary and secondary grains. The evolution of mechanical characteristics and the structure of the alloy during deformation were analyzed.

Язык оригиналаАнглийский
Название основной публикацииUltrafine Grained Materials III
РедакторыY.T. Zhu, T.G. Langdon, R.Z. Valiev, S. Lee Semiatin, al et al
Страницы469-474
Число страниц6
СостояниеОпубликовано - 2004
СобытиеUltrafine Grained Materials III - Charlotte, NC., Соединенные Штаты Америки
Продолжительность: 14 мар 200418 мар 2004

Другое

ДругоеUltrafine Grained Materials III
СтранаСоединенные Штаты Америки
ГородCharlotte, NC.
Период14.3.0418.3.04

ASJC Scopus subject areas

  • Engineering(all)

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