The pre-breakdown solutions of electrohydrodynamic equations for liquid insulators and comparison with experiment

The system of electrohydrodynamic equations at a pre-breakdown liquid insulator is given. The influence of electric field on the partial dissociation molecules rate is taken into account. The stationary and nonstationary solutions for electric potential and hydrodynamic velocity distributions are ob...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2019-01, Vol.1147 (1), p.12120
Main Authors: Apfelbaum, M S, Syrovatka, R A, Vladimirov, V I
Format: Article
Language:English
Subjects:
Breakdown
Current voltage characteristics
Electric fields
Electrohydrodynamics
Insulators
Mathematical analysis
Prebreakdown
Velocity distribution
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The system of electrohydrodynamic equations at a pre-breakdown liquid insulator is given. The influence of electric field on the partial dissociation molecules rate is taken into account. The stationary and nonstationary solutions for electric potential and hydrodynamic velocity distributions are obtained. Comparison of the experimental and theoretical results showed good agreement. The stationary velocity distribution and current-voltage characteristic are close to quadratic, as predicted by the theory.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1147/1/012120