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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
2007010097.pdf
[fulltext] 4.2 MB
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.
Subjects
電気電子工学 ( Other)
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)