Structure and nanomechanical characteristics of Al–Cu–Mg–Si alloy with partly liquated grain boundaries upon heat treatment
- Авторлар: Chikova O.1, Reznik P.1, Ovsyannikov B.2
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Мекемелер:
- Yeltsin Ural Federal University
- OAO Kamensk-Uralsky Metallurgical Works
- Шығарылым: Том 117, № 12 (2016)
- Беттер: 1245-1250
- Бөлім: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/166490
- DOI: https://doi.org/10.1134/S0031918X16120036
- ID: 166490
Дәйексөз келтіру
Аннотация
The microstructure, phase composition, and mechanical characteristics of the structural constituents of an Al–Cu–Mg–Si alloy in which the liquation of grain boundaries occurred during heat treatment have been studied. Bands of the (Al + Al15(Fe, Mn)3Si2) eutectics have been observed at the grain boundaries. An algorithm for calculating the additional pressure, which results from mechanical impact on the metal containing these bands has been described.
Авторлар туралы
O. Chikova
Yeltsin Ural Federal University
Хат алмасуға жауапты Автор.
Email: Chik63@mail.ru
Ресей, ul. Mira 19, Ekaterinburg, 620002
P. Reznik
Yeltsin Ural Federal University
Email: Chik63@mail.ru
Ресей, ul. Mira 19, Ekaterinburg, 620002
B. Ovsyannikov
OAO Kamensk-Uralsky Metallurgical Works
Email: Chik63@mail.ru
Ресей, ul. Zavodskaya 5, Kamensk-Uralskiy, Sverdlovskaya oblast, 623405