Понедельник, 19.11.2018, 19:16
Watercluster.ucoz.ru
Hallo Гость | RSS
Site Menu
Categories
Russian Journal of Physical Chemistry A [2]
Physics of the Solid State [1]
Chin. Phys. B [1]
Physics Letters A [1]
Letters on materials [1]
Journal of Engineering Physics and Thermophysics [1]
Site Statistics
Главная » Статьи » 2017 » Chin. Phys. B

Diffusion in the aged aluminium film on iron

Diffusion in the aged aluminium film on iron

 

Chin. Phys. B Vol. 26, No. 3 (2017) 038201

A. Y. Galashev, O. R. Rakhmanova, V. A. Kovrov, and Yu. P. Zaikov

 

Abstract— Metallic coatings of many types can be applied to steel to provide outstanding, long-term corrosion protection. A thin Al film is studied at an Fe substrate by the molecular dynamics method at temperatures ranging from 300 K to 1173 K. Al atoms are found to penetrate the Fe matrix at a temperature of 873 K. The potential energy of the system changes step-like at a temperature of 1173 K. At such temperature mean square atomic displacement significantly changes. The behaviors of the Al and Fe diffusion coefficients are mainly determined by the temperature dependence of the diffusion activation energy.

 

 

/2017/Chin_Phys_B_2017_3.pdf

 

Категория: Chin. Phys. B | Добавил: watercluster (28.09.2017)
Просмотров: 83 | Рейтинг: 0.0/0 |
Всего комментариев: 0
Имя *:
Email *:
Код *:
Login Form
Site Search
All rights reserved. This website is owned and operated by Professor Galashev A.Y. In the case of reprint the reference to this site is must be. 620219, S. Kovalevskaya Str., 20a, Yekaterinburg, Russia © 2018