Enviar artigo por via de e-mail Influence of hydrogen embrittlement on the localization of plastic strain in Al–Cu–Mg alloy
- Autores: Barannikova S.A.1,2,3, Bochkareva A.V.1,4, Lunev A.G.1,4, Gorbatenko V.V.1, Zuev L.B.1,2
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Afiliações:
- Institute of Strength Physics and Materials Science, Siberian Branch
- National Research Tomsk State University
- Tomsk State University of Architecture and Building
- Tomsk Polytechnic University
- Edição: Volume 8, Nº 4 (2017)
- Páginas: 535-538
- Seção: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/206599
- DOI: https://doi.org/10.1134/S2075113317040025
- ID: 206599
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Resumo
The influence of hydrogen embrittlement of the aluminum Al–4%Cu–0.2%Mg alloy on the parameters of localized plastic strain is studied. Digital speckle photography is used to visualize the localized strain patterns in the D1 alloy. The velocity of localized deformation bands as a function of the yield strength for nonhydrogenated and hydrogenated samples is found.
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Sobre autores
S. Barannikova
Institute of Strength Physics and Materials Science, Siberian Branch; National Research Tomsk State University; Tomsk State University of Architecture and Building
Autor responsável pela correspondência
Email: agl@ispms.tsc.ru
Rússia, Tomsk, 634021; Tomsk, 634050; Tomsk, 634003
A. Bochkareva
Institute of Strength Physics and Materials Science, Siberian Branch; Tomsk Polytechnic University
Email: agl@ispms.tsc.ru
Rússia, Tomsk, 634021; Tomsk, 634050
A. Lunev
Institute of Strength Physics and Materials Science, Siberian Branch; Tomsk Polytechnic University
Email: agl@ispms.tsc.ru
Rússia, Tomsk, 634021; Tomsk, 634050
V. Gorbatenko
Institute of Strength Physics and Materials Science, Siberian Branch
Email: agl@ispms.tsc.ru
Rússia, Tomsk, 634021
L. Zuev
Institute of Strength Physics and Materials Science, Siberian Branch; National Research Tomsk State University
Email: agl@ispms.tsc.ru
Rússia, Tomsk, 634021; Tomsk, 634050
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