Phase state of matter during metal and binary alloy conductor dispersion by a pulse of current

Alexander V. Pervikov, Marat I. Lerner, Elena A. Glazkova, Vladimir V. Domashenko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The paper covers the evolution of the liquid phase formed under heating metal conductors by a pulse of current with the density of j ≈106÷108 A/cm2. Following the theoretical assessment and experimental data, it was shown that the two-phase state (condensed phase - gas) during the early expansion of products of electric explosion of wires can be caused by the development of density fluctuations in the liquid phase of the metal. The density fluctuation formation is caused by the destruction of liquid phase clusters of short-range order. The study demonstrated the absence of the complete transition of the semiconductor matter into gas after the injection of energy exceeding the energy of sublimation Es.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
PublisherAmerican Institute of Physics Inc.
Pages483-486
Number of pages4
Volume1623
ISBN (Electronic)9780735412606
DOIs
Publication statusPublished - 2014
EventInternational Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Russian Federation
Duration: 3 Sep 20145 Sep 2014

Conference

ConferenceInternational Conference on Physical Mesomechanics of Multilevel Systems 2014
CountryRussian Federation
CityTomsk
Period3.9.145.9.14

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Keywords

  • Cluster
  • Electric explosion of wires
  • Liquid state
  • Short-range order

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Pervikov, A. V., Lerner, M. I., Glazkova, E. A., & Domashenko, V. V. (2014). Phase state of matter during metal and binary alloy conductor dispersion by a pulse of current. In AIP Conference Proceedings (Vol. 1623, pp. 483-486). American Institute of Physics Inc.. https://doi.org/10.1063/1.4898987