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Quantitative analysis of the distribution of particles of a strengthening phase with the quantimet-720 instrument

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Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Conclusions

  1. 1.

    During the annealing of a dispersion-strengthened Fe-3 wt.% TiO2 alloy growth of the strengthening phase inclusions is preceded or accompanied by comminution of particle agglomerates, with the formation of inclusions of spherical shape.

  2. 2.

    Growth of the strengthening phase particles is made possible by three-dimensional growth of large spherical particles with the dissolution of fine particles — a process which is controlled by the diffusion of titanium atoms.

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Authors and Affiliations

  1. I. P. Bardin Central Scientific-Research Institute of Ferrous Metallurgy, USSR

    Zh. I. Dzneladze, V. P. Doronicheva, I. B. Zueva & L. S. Golubeva

Authors
  1. Zh. I. Dzneladze
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  2. V. P. Doronicheva
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  3. I. B. Zueva
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  4. L. S. Golubeva
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Additional information

Translated from Poroshkovaya Metallurgiya, No. 2(170), pp. 96–102, February, 1977.

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Dzneladze, Z.I., Doronicheva, V.P., Zueva, I.B. et al. Quantitative analysis of the distribution of particles of a strengthening phase with the quantimet-720 instrument. Powder Metall Met Ceram 16, 151–156 (1977). https://doi.org/10.1007/BF00793800

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  • DOI: https://doi.org/10.1007/BF00793800

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