Advertisement

Russian Metallurgy (Metally)

, Volume 2015, Issue 9, pp 739–744 | Cite as

Geometrical thermodynamics analysis of the change in the Gibbs energy during the nonequilibrium solidification of eutectic alloys

  • V. D. AleksandrovEmail author
  • A. Yu. Sobolev
  • O. V. Sobol’
  • S. A. Frolova
  • N. V. Shchebetovskaya
Article
  • 19 Downloads

Abstract

Geometrical thermodynamics is used to analyze the possible dependences of the Gibbs energy on temperature and component concentration in the two-phase region during nonequilibrium solidification of eutectic alloys.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    E. M. Sokolovskii and L. S. Guzei, Metal Chemistry (Izd. MGU, Moscow, 1986).Google Scholar
  2. 2.
    V. D. Aleksandrov, Nucleation and Mass Solidification Kinetics of Liquids and Amorphous Media (Donbass, Donetsk, 2011).Google Scholar
  3. 3.
    V. D. Aleksandrov and V. I. Petrenko, “Effect of a jumplike transition from equilibrium to explosive solidification of bismuth drops,” Zh. Tekh. Phys. 9 (22), 1354–1356 (1983).Google Scholar
  4. 4.
    V. D. Aleksandrov and A. A. Barannikov, “Thermal effects during the solidification of water drops under natural conditions,” Zh. Fiz. Khim. 74 (4), 595–599 (2000).Google Scholar
  5. 5.
    V. D. Aleksandrov and S. A. Frolova, “Supercooling during the solidification of In–Bi alloys,” in Starodubov Readings (Dnepropetrovsk, 2003), pp. 164–169.Google Scholar
  6. 6.
    V. D. Aleksandrov, A. A. Barannikov, and S. A. Frolova, “Construction of Bi–Sb and Sn–Bi phase diagrams with presolidification supercoolings,” Russian Metallurgy (Metally), No. 5, 485–491 (2002).Google Scholar
  7. 7.
    V. D. Aleksandrov, M. R. Raykhman, V. I. Borovik, N. G. Ermakova, and I. A. Strel’nikova, “Construction of In–Bi phase diagrams using presolidification supercoolings,” Izv. Ross. Akad. Nauk, Ser. Met., No. 6, 184–195 (1992).Google Scholar
  8. 8.
    V. D. Aleksandrov and S. A. Frolova, “Analysis of the change in the Gibbs energy during the formation of a continuous series of substitutional solid solutions from liquid solutions,” Russian Metallurgy (Metally), No. 3, 175–179 (2011).CrossRefGoogle Scholar
  9. 9.
    A. G. Stromberg and D. P. Semchenko, Physical Chemistry (Vysshaya Shkola, Moscow, 2001).Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2015

Authors and Affiliations

  • V. D. Aleksandrov
    • 1
    Email author
  • A. Yu. Sobolev
    • 1
  • O. V. Sobol’
    • 1
  • S. A. Frolova
    • 1
  • N. V. Shchebetovskaya
    • 1
  1. 1.Donbass National Academy of Building and ArchitectureMakeevkaUkraine

Personalised recommendations