Nonergodicity of microfine binary systems
- Авторлар: Son L.1, Sidorov V.1, Popel’ P.2, Shul’gin D.1
-
Мекемелер:
- Ural Federal University
- Ural State Pedagogical University
- Шығарылым: Том 2016, № 2 (2016)
- Беттер: 115-120
- Бөлім: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/170343
- DOI: https://doi.org/10.1134/S0036029516020178
- ID: 170343
Дәйексөз келтіру
Аннотация
The correction to the equation of state that is related to the nonergodicity of diffusion dynamics is discussed for a binary solid solution with a limited solubility. It is asserted that, apart from standard thermodynamic variables (temperature, volume, concentration), this correction should be taken into account in the form of the average local chemical potential fluctuations associated with microheterogeneity in order to plot a phase diagram. It is shown that a low value of this correction lowers the miscibility gap and that this gap splits when this correction increases. This situation is discussed for eutectic systems and Ga–Pb, Fe–Cu, and Cu–Zr alloys.
Авторлар туралы
L. Son
Ural Federal University
Хат алмасуға жауапты Автор.
Email: ldson@yandex.ru
Ресей, ul. Mira 19, Yekaterinburg, 620002
V. Sidorov
Ural Federal University
Email: ldson@yandex.ru
Ресей, ul. Mira 19, Yekaterinburg, 620002
P. Popel’
Ural State Pedagogical University
Email: ldson@yandex.ru
Ресей, pr. Kosmonavtov 26, Yekaterinburg, 620017
D. Shul’gin
Ural Federal University
Email: ldson@yandex.ru
Ресей, ul. Mira 19, Yekaterinburg, 620002
![](/img/style/loading.gif)