Metal Science and Heat Treatment

, Volume 48, Issue 7, pp 360–363

Effect of high-gradient directed crystallization on the structure and properties of rhenium-bearing single-crystal alloy

  • Yu. A. Bondarenko
  • E. N. Kablov
  • V. A. Surova
  • A. B. Echin
Article

DOI: 10.1007/s11041-006-0099-6

Cite this article as:
Bondarenko, Y.A., Kablov, E.N., Surova, V.A. et al. Met Sci Heat Treat (2006) 48: 360. doi:10.1007/s11041-006-0099-6

Abstract

The effect of directed crystallization with high temperature gradient at the growth front on the structure, dendritic segregation, porosity, and high-temperature strength of a recent rhenium-bearing refractory alloy with single-crystal structure used for casting GTE blades is considered.

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • Yu. A. Bondarenko
    • 1
  • E. N. Kablov
    • 1
  • V. A. Surova
    • 1
  • A. B. Echin
    • 1
  1. 1.All-Russia Institute of Aircraft Materials (VIAM)MoscowRussia