Search Results - "Okuma, Takafumi"

Effects of the Driving Frequency on Temperature in a Multiphase AC Arc by Okuma, Takafumi, Maruyama, Hiroki, Hashizume, Taro, Tanaka, Manabu, Watanabe, Takayuki, Nagai, Hisao, Koiwasaki, Takeshi, Nasu, Hiroshi

“…Effects of the driving frequency on temperature in a multiphase ac arc were successfully clarified. A multiphase ac arc is one of the thermal plasmas, which is…”
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Investigation of temperature characteristics of multiphase AC arc by high-speed visualization by Manabu TANAKA, Tomoyuki IMATSUJI, Taro HASHIZUME, Takayuki WATANABE, Hisao NAGAI, Takeshi KOIWASAKI, Takafumi OKUMA

“…The objective of the present study is to understand fluctuation phenomena in a multiphase AC arc as a heat source for material processing based on the…”
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Effects of working pressure on temperature characteristics in multiphase AC arc by Takafumi OKUMA, Tomoyuki IMATSUJI, Taro HASHIZUME, Manabu TANAKA, Takayuki WATANABE, Hisao NAGAI, Takeshi KOIWASAKI, Hiroshi NASU

“…Temperature characteristics of a multiphase AC arc in various working pressures were investigated by an innovative observation system consisting of a…”
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High-performance MgO thin films for PDPs with a high-rate sputtering-deposition process by Terauchi, Masaharu, Hashimoto, Jun, Nishitani, Hikaru, Fukui, Yusuke, Okafuji, Michiko, Yamashita, Hitoshi, Hayata, Hiroshi, Okuma, Takafumi, Yamanishi, Hitoshi, Nishitani, Mikihiko, Kitagawa, Masatoshi

“…— A high‐rate sputtering‐deposition process for MgO thin films for PDP fabrication was recently developed. The deposition rate of the MgO thin film was about…”
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