Combustion, Explosion and Shock Waves

, Volume 40, Issue 2, pp 166–171

Gasless Combustion of Ti–Al Bimetallic Multilayer Nanofoils

  • A. S. Rogachev
  • A. É. Grigoryan
  • E. V. Illarionova
  • I. G. Kanel'
  • A. G. Merzhanov
  • A. N. Nosyrev
  • N. V. Sachkova
  • V. I. Khvesyuk
  • P. A. Tsygankov
Article

DOI: 10.1023/B:CESW.0000020138.58228.65

Cite this article as:
Rogachev, A.S., Grigoryan, A.É., Illarionova, E.V. et al. Combustion, Explosion, and Shock Waves (2004) 40: 166. doi:10.1023/B:CESW.0000020138.58228.65

Abstract

Ti–Al multilayer foils were produced magnetron vacuum deposition. The microstructure period varied in the range of 5–110 nm, the number of layers was 150–4700, and the total thickness of a multilayer foil reached 15–20 μm. The gasless combustion of the foils was studied. Steady‐state and pulsating combustion regimes were revealed; combustion temperatures were determined for both regimes. It was shown that the most probable mechanism of the self‐propagating reaction is the diffusion of Al in β‐Ti at a temperature close to the temperature of the α → β transition.

gasless combustion multilayer foils nanostructures intermetallic compounds 

Copyright information

© Plenum Publishing Corporation 2004

Authors and Affiliations

  • A. S. Rogachev
    • 1
  • A. É. Grigoryan
    • 1
  • E. V. Illarionova
    • 1
  • I. G. Kanel'
    • 2
  • A. G. Merzhanov
    • 1
  • A. N. Nosyrev
    • 1
  • N. V. Sachkova
    • 1
  • V. I. Khvesyuk
    • 2
  • P. A. Tsygankov
    • 2
  1. 1.Institute of Structural Macrokinetics and Problems of Materials ScienceRussian Academy of SciencesChernogolovka
  2. 2.Bauman Moscow State Technical UniversityMoscow

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