TRANSIENT GLOW-DISCHARGE IN NITROGEN AFTER THE BREAKDOWN

被引：12

作者：

FUJIWARA, T

SATO, T

SEKIKAWA, J

YAMADA, H

机构：

[1] Depaltment of Electrical and Electronic Engineering, Iwate University, Iwate, 020, Morioka

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1994年 / 27卷 / 04期

关键词：

Cathodes - Electric arcs - Electric breakdown of gases - Electric resistance - Electric variables measurement - Energy dissipation - Energy gap - Nitrogen - Phase transitions - Pressure effects;

D O I：

10.1088/0022-3727/27/4/021

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The duration of transient glow discharge and the energy dissipated in the gap during the glow phase have been measured in nitrogen. These measurements have been made for gaps up to 7 mm at gas pressures of 40-150 Torr by static breakdown. It has been shown that the transition from the glow to the arc starts to develop in the discharge region near the cathode. The dependence of the glow duration on gas pressure is explained assuming that the criterion for the glow-to-arc transition is that the surface density of energy dissipated in the dark space during the glow phase reaches a certain quantity.

引用

页码：826 / 829

页数：4

共 9 条

[1]

ASAMI Y, 1984, HODEN HANDOBUKKU, P110

[2] DEVELOPMENT OF SPARK DISCHARGES IN HYDROGEN [J].