scholarly journals Analysis of the Transient Process in Underwater Spark Discharges

2006 ◽  
Author(s):  
I. V. Timoshkin ◽  
R. A. Fouracre ◽  
M. J. Given ◽  
S. J. MacGregor
Keyword(s):  
Transient Process ◽  
Spark Discharges

Synthesis of nickel and cobalt oxide nanoparticles by pulsed underwater spark discharges

2021 ◽  
Vol 129 (6) ◽  
pp. 063303
Author(s):  
Thomas Merciris ◽  
Flavien Valensi ◽  
Ahmad Hamdan
Keyword(s):  
Cobalt Oxide ◽  
Oxide Nanoparticles ◽  
Cobalt Oxide Nanoparticles ◽  
Spark Discharges

Challenges of energy measurements of low-energy spark discharges

2020 ◽  
Author(s):  
K. Korytchenko ◽  
R. Tomashevskiy ◽  
I. Varshamova ◽  
S. Essmann ◽  
D. Dubinin ◽  
...  
Keyword(s):  
Low Energy ◽  
Spark Discharges

scholarly journals On the criteria of large cavitation bubbles in a tube during a transient process

2021 ◽  
Vol 913 ◽  
Author(s):  
Peng Xu ◽  
Shuhong Liu ◽  
Zhigang Zuo ◽  
Zhao Pan
Keyword(s):  
Transient Process ◽  
Cavitation Bubbles

Abstract

Magnetic Confinement and Control of Trajectories of Discharge Species in Atmospheric-Pressure Analytical Spark Discharges

1987 ◽  
Vol 41 (2) ◽  
pp. 200-207 ◽  
Author(s):  
Vahid Majidi ◽  
David M. Coleman
Keyword(s):  
Magnetic Field ◽  
Atmospheric Pressure ◽  
Magnetic Confinement ◽  
Post Discharge ◽  
Conducting Channel ◽  
Filamentary Structure ◽  
Spark Discharges ◽  
Time Space ◽  
Series Of Experiments ◽  
And Control

A series of experiments, designed to help characterize the behavior of an analytical spark discharge in an external pulsed magnetic field, is described. Results include controlled formation and deformation of a spark's post-discharge torus utilizing different magnetic field configurations. One manifestation of this research was discovery of a new filamentary structure which extends from the spark conducting channel to the magnet pole face(s). These features were investigated via their refracted light (Schlieren) and spectroscopic (time/space/wavelength-resolved) properties. Practical ramifications of this control are discussed.

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