Enviar artigo por via de e-mail Application of Laser Design of Amorphous Feco-Based Alloys for the Formation of Amorphous-Crystalline Composites
- Autores: Permyakova I.E.1, Glezer A.M.1,2, Ivanov A.A.3, Shelyakov A.V.3
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Afiliações:
- G. V. Kurdyumov Institute of Metal Science and Physics of Metals, I. P. Bardin Central Research Institute of Ferrous Metallurgy
- National University of Science and Technology MISiS
- National Research Nuclear University Moscow Engineering Physics Institute (MEPhI)
- Edição: Volume 58, Nº 9 (2016)
- Páginas: 1331-1338
- Seção: Condensed-State Physics
- URL: https://bakhtiniada.ru/1064-8887/article/view/236765
- DOI: https://doi.org/10.1007/s11182-016-0651-9
- ID: 236765
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Resumo
Morphological and fractographic features of change of FeCo-based amorphous alloy surfaces after laser treatment are studied in detail. Regimes of laser treatment that allow various degrees of crystallization of the examined alloys to be obtained, including thin (<1 ∙m) crystal layers on amorphous alloy surfaces, amorphous-crystalline composites, and completely crystalline alloys are adjusted. The Vickers hardness is estimated in zones of selective laser irradiation. The structure of the examined alloys attendant to the change of their mechanical properties is analyzed.
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Sobre autores
I. Permyakova
G. V. Kurdyumov Institute of Metal Science and Physics of Metals, I. P. Bardin Central Research Institute of Ferrous Metallurgy
Autor responsável pela correspondência
Email: inga_perm@mail.ru
Rússia, Moscow
A. Glezer
G. V. Kurdyumov Institute of Metal Science and Physics of Metals, I. P. Bardin Central Research Institute of Ferrous Metallurgy; National University of Science and Technology MISiS
Autor responsável pela correspondência
Email: a.glezer@mail.ru
Rússia, Moscow; Moscow
A. Ivanov
National Research Nuclear University Moscow Engineering Physics Institute (MEPhI)
Autor responsável pela correspondência
Email: andrej.ivanov@gmail.com
Rússia, Moscow
A. Shelyakov
National Research Nuclear University Moscow Engineering Physics Institute (MEPhI)
Autor responsável pela correspondência
Email: alex-shel@mail.ru
Rússia, Moscow
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