Near electrode voltage drops in high current high pressure discharges with fast energy input

Autor:	A. A. Bogomaz, A. G. Leks, Mikhail E. Pinchuk, Alexander Budin
Rok vydání:	2021
Předmět:	History Materials science business.industry High pressure Electrode Optoelectronics High current business Voltage drop Energy (signal processing) Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 1787:012058
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1787/1/012058
Popis:	A dependence of total near electrode voltage drops for high-current high-pressure discharges versus current rise rate into discharge in a range of 109–1012 A/s at initial gas pressure up to 200 MPa is presented. A new technique for the near-electrode voltage drops determination is proposed at conditions of the fast energy input. The technique is based on measuring the characteristics of a shock wave detaching from the discharge channel. Total near electrode voltage drops were increased with the current rise rates from around two hundreds to approximately ten thousand volts.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::858a3584b9481355b46e912a50335216 https://doi.org/10.1088/1742-6596/1787/1/012058 Zobrazit plný text záznamu