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INITIATION OF A STREAMER IN A LIQUID FROM THE SURFACE OF A BUBBLE IN WHICH A PARTIAL DISCHARGE OCCURRED Full article

Journal Eurasian Journal of Mathematical and Computer Applications
ISSN: 2306-6172
Output data Year: 2023, Volume: 11, Number: 3, Pages: 63-75 Pages count : 13 DOI: 10.32523/2306-6172-2023-11-3-63-75
Tags partial discharges, dielectric breakdown, initiation probability, streamers in dielectric liquids.
Authors Karpov D.I. 1 , Ridel A.V. 2 , Korobeynikov S.M. 2 , Savenko R.A. 1
Affiliations
1 Lavrentyev Institute of Hydrodynamics of SB RAS
2 Novosibirsk State Technical University

Funding (1)

1 Министерство науки и высшего образования Российской Федерации FWGG-2021-0006

Abstract: The analysis of experimental data on the initiation of streamers in a liquid di- electric from the surface of a free-floating up gas bubble after partial discharge is performed. Calculations of electric fields in a dielectric after partial discharge in bubbles corresponding to experimental conditions, with different degrees of deformation of the bubbles and their dif- ferent position relative to flat electrodes, have been carried out. The effect of image charges on the value of the maximum electric field on the surface of a spherical bubble is estimated. The probability of initiation of branching streamers from the bubble surface into the liquid is analyzed.
Cite: Karpov D.I. , Ridel A.V. , Korobeynikov S.M. , Savenko R.A.
INITIATION OF A STREAMER IN A LIQUID FROM THE SURFACE OF A BUBBLE IN WHICH A PARTIAL DISCHARGE OCCURRED
Eurasian Journal of Mathematical and Computer Applications. 2023. Т.11. №3. С.63-75. DOI: 10.32523/2306-6172-2023-11-3-63-75 WOS Scopus РИНЦ OpenAlex
Dates:
Published print: Sep 30, 2023
Identifiers:
Web of science: WOS:001172826100002
Scopus: 2-s2.0-85172323305
Elibrary: 63698664
OpenAlex: W4387644484
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