Penetration of gas discharge through the gas?liquid interface into the bulk volume of conductive aqueous solution

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F15%3A00451995" target="_blank" >RIV/61389021:_____/15:00451995 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1109/TPS.2015.2477562" target="_blank" >http://dx.doi.org/10.1109/TPS.2015.2477562</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TPS.2015.2477562" target="_blank" >10.1109/TPS.2015.2477562</a>

Result language

angličtina

Original language name

Penetration of gas discharge through the gas?liquid interface into the bulk volume of conductive aqueous solution

Original language description

Gas discharge plasma generated above the surface of conductive aqueous solutions in a glass capillary was used to study penetration of the discharge from the bubble (imitated by the space above meniscus of liquid surface in the capillary) into the bulk liquid. The experiments were conducted at both polarities with a high-voltage needle electrode placed above the liquid surface. Different aqueous solutions were examined (distilled water, conductive saline solutions). High-speed shadowgraphy was used as the main diagnostic tool for the study of the disturbances at the plasma-liquid interface. It has been found that electric field just beneath the liquid surface and the liquid/plasma conductivity ratio have a decisive effect on the development of plasma-liquid interface instabilities. Experiments with negative electrode above the liquid surface showed that this surface in the place of the largest current density recedes. This receding is caused by the reaction pressure resulting from

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BL - Plasma physics and discharge through gases

OECD FORD branch

—

Project

<a href="/en/project/GA15-12987S" target="_blank" >GA15-12987S: Plasma-liquid interactions in organic solutions induced by high-voltage electrical discharges</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

IEEE Transactions on Plasma Science

ISSN

0093-3813

e-ISSN

—

Volume of the periodical

43

Issue of the periodical within the volume

11

Country of publishing house

US - UNITED STATES

Number of pages

8

Pages from-to

3868-3875

UT code for WoS article

000364875800011

EID of the result in the Scopus database

2-s2.0-84943187930