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The Effect of Cold Plastic Straining of Submicrocrystalline and Coarse-Grained Titanium on the Temperature Behavior of Flow Stress in the Stage of Microplastic Deformation

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Russian Physics Journal Aims and scope

The results of an experimental investigation of the effect of mechanical-thermal treatment of submicrocrystalline and coarse-grained titanium on the deformation behavior in the stage of microplastic deformation at room and elevated temperatures are reported. The structural factors giving rise to the flowstress changes in the stage of microplastic deformation as a result of mechanical-thermal treatment are discussed. The general tendencies and special features of the effect of annealing and testing temperatures on the deformation behavior and flow stress in the first and second stages of microplastic deformation of submicrocrystalline and coarse-grained titanium subjected to large plastic deformation at 295 K are clarified.

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Authors and Affiliations

  1. V. D. Kuznetsov Siberian Physical-Technical Institute of the National Research Tomsk State University, Tomsk, Russia

    E. F. Dudarev, G. P. Pochivalova, G. P. Bakach, A. B. Skosyrskii & M. F. Zhorovkov

  2. Scientific-Educational and Innovative Center “Nanostructured Materials and Technologies” of the Belgorod State University, Belgorod, Russia

    Yu. R. Kolobov & А. А. Goraynov

Authors
  1. E. F. Dudarev
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  2. G. P. Pochivalova
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  3. Yu. R. Kolobov
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  4. G. P. Bakach
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  5. A. B. Skosyrskii
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  6. M. F. Zhorovkov
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  7. А. А. Goraynov
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Corresponding author

Correspondence to E. F. Dudarev.

Additional information

Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 5, pp. 33–40, May, 2013.

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Dudarev, E.F., Pochivalova, G.P., Kolobov, Y.R. et al. The Effect of Cold Plastic Straining of Submicrocrystalline and Coarse-Grained Titanium on the Temperature Behavior of Flow Stress in the Stage of Microplastic Deformation. Russ Phys J 56, 524–531 (2013). https://doi.org/10.1007/s11182-013-0064-y

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  • DOI: https://doi.org/10.1007/s11182-013-0064-y

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