Preliminary study of mixing of plasma species in a hybrid-stabilized argon-water electric arc

J. Jeništa, H. Takana, S. Uehara, H. Nishiyama, A. B. Murphy, M. Bartlová, V. Aubrecht

研究成果: Conference contribution

抄録

This paper focuses on numerical simulation of mixing of plasma chemical species in the discharge and near-outlet regions of the worldwide unique type of thermal plasma generator with hybrid stabilization of electric arc by axial argon flow and tangential water vortex. Results of simulation for 300-500 A indicate inhomogeneous mixing of argon and oxygen-hydrogen species for all currents. The argon diffusion mass flux is driven mainly by the concentration and temperature space gradients.

本文言語English
ホスト出版物のタイトル21st Symposium on Physics of Switching Arc 2015, FSO 2015
編集者I. Ali-Blahova, V. Fantova, V. Aubrecht
出版社Brno University of Technology
ページ316-319
ページ数4
ISBN(電子版)9781510817203
出版ステータスPublished - 2015 1月 1
イベント21st Symposium on Physics of Switching Arc 2015, FSO 2015 - Nove Mesto na Morave, Czech Republic
継続期間: 2015 9月 72015 9月 11

出版物シリーズ

名前21st Symposium on Physics of Switching Arc 2015, FSO 2015

Other

Other21st Symposium on Physics of Switching Arc 2015, FSO 2015
国/地域Czech Republic
CityNove Mesto na Morave
Period15/9/715/9/11

ASJC Scopus subject areas

  • 物理学および天文学(その他)

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