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Combustion, Explosion, and Shock Waves

, Volume 54, Issue 2, pp 165–169 | Cite as

Chemical and Phase Transformations in the Combustion of a CrO3/AlN Mixture

  • S. L. Silyakov
  • V. I. Yukhvid
  • V. A. Gorshkov
  • T. I. Ignat’eva
  • N. V. Sachkova
  • N. Yu. Khomenko
Article
  • 16 Downloads

Abstract

The possibility of combustion of a mixture of chromium peroxide with aluminum nitride is shown experimentally. The effect of initial pressure of nitrogen and ratio of reagents on an average linear burning rate, as well as on a relative mass loss in the combustion of a CrO3/AlN mixture is studied. The concentration limits of the burning rate of the test mixture are determined. The microstructure and phase and chemical compositions of the combustion products of the chromium–nitride-aluminum mixture are described.

Keywords

chromium oxide and aluminum nitride mixture combustion wave velocity and combustion limits 

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • S. L. Silyakov
    • 1
  • V. I. Yukhvid
    • 1
  • V. A. Gorshkov
    • 1
  • T. I. Ignat’eva
    • 1
  • N. V. Sachkova
    • 1
  • N. Yu. Khomenko
    • 1
  1. 1.Institute of Structural Macrokinetics and Problems of Materials ScienceRussian Academy of SciencesChernogolovkaRussia

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