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Structure features of bulk submicrocrystalline aluminum alloys at high-rate deformation

  • Proceedings of the V International Conference “Phase Transformations and Strength of Crystals”
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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

The structure formation in commercial Al alloys subjected to severe deformation by dynamic channel-angular pressing has been experimentally investigated. The dependences of the structural characteristics and hardness on the deformation rate and scheme are analyzed. The optimal deformation modes for the formation of submicrocrystalline materials with high hardness and strength are found.

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Authors and Affiliations

  1. Institute of Metal Physics, Ural Division, Russian Academy of Sciences, Yekaterinburg, 620041, Russia

    I. G. Brodova, I. G. Shirinkina, T. I. Yablonskikh & V. V. Astaf’ev

  2. Russian Federal Nuclear Center, Zababakhin All-Russia Research Institute of Technical Physics, Snezhinsk, 456766, Russia

    E. V. Shorokhov & I. N. Zhgilev

Authors
  1. I. G. Brodova
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  2. I. G. Shirinkina
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  3. T. I. Yablonskikh
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  4. V. V. Astaf’ev
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  5. E. V. Shorokhov
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  6. I. N. Zhgilev
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Corresponding author

Correspondence to I. G. Brodova.

Additional information

Original Russian Text © I.G. Brodova, I.G. Shirinkina, T.I. Yablonskikh, V.V. Astaf’ev, E.V. Shorokhov, I.N. Zhgilev, 2009, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2009, Vol. 73, No. 9, pp. 1328–1332.

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Brodova, I.G., Shirinkina, I.G., Yablonskikh, T.I. et al. Structure features of bulk submicrocrystalline aluminum alloys at high-rate deformation. Bull. Russ. Acad. Sci. Phys. 73, 1257–1261 (2009). https://doi.org/10.3103/S1062873809090172

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  • DOI: https://doi.org/10.3103/S1062873809090172

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