Operating characteristics of a plasma jet gemerator with a vortex gas constriction type nozzle
プラズマ応用科学 Volume 2
Page 58-63
published_at 1994-02
Title
過流集束型ノズルを持つプラズマジェット発生器の動作特性
Operating characteristics of a plasma jet gemerator with a vortex gas constriction type nozzle
Creators
Osaki Katashi
Creators
Fukumasa Osamu
Creators
Kobayashi Akira
Creators
Saeki Setsuo
A newly designed plasma jet generator with a vortex gas constriction type nozzle, in which the forced-elongated arc was constricted locally by a vortex gas flow, has been developed. The effects of a vortex gas flow rate on electric field intensity of the arc column, the thermal efficiency of this generator and the temperature of the plasma jet were studied experimentally. It was found that the thermal efficiency was improved effectivly with increasing the vortex gas flow rate and the temperature distributions in the plasma jet were controlled easily by varying ones.
Languages
jpn
Resource Type
journal article
Publishers
プラズマ応用科学会
Date Issued
1994-02
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]1340-3214
Schools
大学院理工学研究科（工学）