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 language | English |
|---|---|
| Title of host publication | AIP Conference Proceedings |
| Publisher | American Institute of Physics Inc. |
| Pages | 483-486 |
| Number of pages | 4 |
| Volume | 1623 |
| ISBN (Electronic) | 9780735412606 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | International Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Russian Federation Duration: 3 Sep 2014 → 5 Sep 2014 |
Conference
| Conference | International Conference on Physical Mesomechanics of Multilevel Systems 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 3.9.14 → 5.9.14 |
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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
Phase state of matter during metal and binary alloy conductor dispersion by a pulse of current. / Pervikov, Alexander V.; Lerner, Marat I.; Glazkova, Elena A.; Domashenko, Vladimir V.
AIP Conference Proceedings. Vol. 1623 American Institute of Physics Inc., 2014. p. 483-486.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Phase state of matter during metal and binary alloy conductor dispersion by a pulse of current
AU - Pervikov, Alexander V.
AU - Lerner, Marat I.
AU - Glazkova, Elena A.
AU - Domashenko, Vladimir V.
PY - 2014
Y1 - 2014
N2 - 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.
AB - 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.
KW - Cluster
KW - Electric explosion of wires
KW - Liquid state
KW - Short-range order
UR - http://www.scopus.com/inward/record.url?scp=84915819803&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84915819803&partnerID=8YFLogxK
U2 - 10.1063/1.4898987
DO - 10.1063/1.4898987
M3 - Conference contribution
VL - 1623
SP - 483
EP - 486
BT - AIP Conference Proceedings
PB - American Institute of Physics Inc.
ER -