High-Energy-Density Plasma Produced by Pulsed High Current Discharge of Powder
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概要
- 論文の詳細を見る
A plasma created from copper powder was successfully obtained under pulsed high current discharges. Powder flow was injected transiently between the electrodes in vacuum or those in the air. The powder particles are spherical and are accelerated by pulsed electrostatic fields. Diverging powder flow was controlled to form a directed flow with a constant diameter by applying an extra focusing electrode. The powder particle trajectories were numerically analyzed to design the focusing electrode structure. Conical light emission from the particles was observed in framing photographs during the early stage of the discharges.
- Publication Office, Japanese Journal of Applied Physics, Faculty of Science, University of Tokyoの論文
- 2001-02-28
著者
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IBUKA Shinji
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology
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ISHIHARA Hidetoshi
Department of Electrical and Electronic Engineering, Tokyo Instutute of Technology
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Kawasaki Yoshihiro
Department Of Electrical And Electronic Engineering Tokyo Instutute Of Technology
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Liu Yuan-shing
Department Of Electrical And Electronic Engineering Tokyo Instutute Of Technology
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Kuroda Jun
Department Of Electrical And Electronic Engineering Tokyo Instutute Of Technology
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Yasuoka Koichi
Department Of Electrical And Electronic Engineering Faculty Of Engineering Tokyo Institute Of Techno
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Nozawa Hidenobu
Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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Ishii Shozo
Department Of Electrical And Electronic Engineering Faculty Of Engineering Tokyo Institute Of Technology
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Liu Yuan-Shing
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Kuroda Jun
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Kawasaki Yoshihiro
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Yasuoka Koichi
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Ishihara Hidetoshi
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Ibuka Shinji
Department of Electrical and Electronic Engineering, Faculty of Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Nozawa Hidenobu
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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Ishii Shozo
Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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