In:
Elektronnaya Obrabotka Materialov, Moldova State University, Vol. 58, No. 1 ( 2022-02), p. 30-40
Abstract:
In a theoretical analytical way, the peculiarities of the influence of the viscosity of a liquid on its electro-dispersion, from the end of the capillary, through which the liquid is supplied to the discharge system, or during the decay of a strongly charged drop, were investigated. It was shown that when a low-viscosity liquid was electrodispersed, it emited highly charged small droplets, initially unstable with respect to its own charge, breaking up into a couple of a hundred even smaller and highly charged ones, around which a corona discharge was ignited. As a result, a fan-shaped glow appeared at the top of the meniscus of the liquid at the end of the capillary or at the top of the decaying charged drop. For a viscous fluid, a series of successive decays of charged daughter droplets were immediately interrupted due to the damping effect of viscosity after a single split in half and the formation of self-charge-resistant droplets, and no corona discharge flare was formed.
Type of Medium:
Online Resource
ISSN:
0013-5739
,
2345-1718
DOI:
10.52577/eom.2022.58.1
DOI:
10.52577/eom.2022.58.1.30
Language:
Unknown
Publisher:
Moldova State University
Publication Date:
2022
detail.hit.zdb_id:
2849405-2
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