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Generation and transfer of an electric charge in self-propagating high-temperature synthesis using the Co-S system as an example

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Combustion, Explosion and Shock Waves Aims and scope

Abstract

Based on experimental studies, it is shown that the propagation of a combustion wave in a Co-S powder mixture is accompanied by a complex of physical phenomena including acoustic noise, generation of the constant, pulse, and variable electromotive force in a frequency range greater than 1 MHz, and superequilibrium emission of electric-charge carriers. The volt-ampere characteristic of the emission current in the combustion wave, which has a negative-resistance site, is obtained. Combustion occurs under conditions of mutual influence of the physical phenomena observed.

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Authors and Affiliations

  1. Department of Structural Macrokinetics, Tomsk Scientific Center, Siberian Division, Russian Academy of Sciences, 634021, Tomsk

    Yu. M. Maksimov & A. I. Kirdyashkin

  2. Tomsk State University of Control Systems and Radioelectronics, 634050, Tomsk

    V. S. Korogodov & V. L. Polyakov

Authors
  1. Yu. M. Maksimov
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  2. A. I. Kirdyashkin
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  3. V. S. Korogodov
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  4. V. L. Polyakov
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Additional information

Translated fromFizika Goreniya i Vzryva, Vol. 36, No. 5, pp. 130–133, September–October, 2000.

This work was supported by the Russian Foundation of Fundamental Research (Grant No. 99-03-32465) and the Program of the Ministry of General and Professional Education of the Russian Federation.

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Maksimov, Y.M., Kirdyashkin, A.I., Korogodov, V.S. et al. Generation and transfer of an electric charge in self-propagating high-temperature synthesis using the Co-S system as an example. Combust Explos Shock Waves 36, 670–673 (2000). https://doi.org/10.1007/BF02699532

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  • DOI: https://doi.org/10.1007/BF02699532

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