Effect of abrasive water jet on the structure of the surface layer of Al–Mg alloy
- Авторы: Tabatchikova T.1, Tereshchenko N.1, Yakovleva I.1, Gudnev N.2
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Учреждения:
- Mikheev Institute of Metal Physics, Ural Branch
- AO Uraltransmash
- Выпуск: Том 118, № 9 (2017)
- Страницы: 879-889
- Раздел: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/167215
- DOI: https://doi.org/10.1134/S0031918X17090095
- ID: 167215
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Аннотация
Optical, scanning, and transmission electron microscopy methods, and X-ray diffraction analysis have been used to study the changes in the structure and the microhardness in the surface layer of the Al–Mg (5.8–6.8 wt %) alloy after water jet cutting. The dislocation density, the sizes of coherent scattering regions, and microdistortions have been determined. The transformation of the fine structure has been revealed in the displacement from the alloy volume to the abrasive-waterjet cutting surface.
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T. Tabatchikova
Mikheev Institute of Metal Physics, Ural Branch
Автор, ответственный за переписку.
Email: tabat@imp.uran.ru
Россия, Ekaterinburg, 620990
N. Tereshchenko
Mikheev Institute of Metal Physics, Ural Branch
Email: tabat@imp.uran.ru
Россия, Ekaterinburg, 620990
I. Yakovleva
Mikheev Institute of Metal Physics, Ural Branch
Email: tabat@imp.uran.ru
Россия, Ekaterinburg, 620990
N. Gudnev
AO Uraltransmash
Email: tabat@imp.uran.ru
Россия, Ekaterinburg, 620027