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Validation of the local thermodynamic equilibrium at a local current concentration area of positive pulsed surface discharge plasma on water
http://hdl.handle.net/10069/39976
http://hdl.handle.net/10069/399767ed24e02-ebc4-4498-8714-0912d15faa46
名前 / ファイル | ライセンス | アクション |
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JJAP59_SHHA07.pdf (482.7 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2020-12-18 | |||||
タイトル | ||||||
タイトル | Validation of the local thermodynamic equilibrium at a local current concentration area of positive pulsed surface discharge plasma on water | |||||
言語 | ||||||
言語 | eng | |||||
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資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Furusato, Tomohiro
× Furusato, Tomohiro× Oura, Kazushi× Matsuda, Yoshinobu× Sasaki, Mitsuru× Inada, Yuki× Yamashita, Takahiko |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Pulsed surface discharge on water has been given attention as a water purification technology and material synthesis method. The contribution of this study is to clarify the plasma state of a positive pulsed surface discharge on water. Although the pulse width of the current dramatically decreased with an applied voltage ranging from 10 to 20 kV under a conductivity of water of 1 mS cm-1 and a water depth of 2 mm, the plasma state in the vicinity of the needle electrode was a local thermodynamic equilibrium (LTE) state. Validation of the LTE was performed by the McWhirter criterion. On the other hand, the propagating discharge along the water surface was supposed to be in non-LTE state. Consequently, the pulsed surface discharge on water was in mixed states of LTE and non-LTE. | |||||
書誌情報 |
Japanese Journal of Applied Physics 巻 59, p. SHHA07, 発行日 2020-03-05 |
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出版者 | ||||||
出版者 | The Japan Society of Applied Physics | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00214922 | |||||
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収録物識別子タイプ | ISSN | |||||
収録物識別子 | 13474065 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.35848/1347-4065/ab71d9 | |||||
権利 | ||||||
権利情報 | c 2020 The Japan Society of Applied Physics. This is an author-created, un-copyedited version of an article accepted for publication in Japanese Journal of Applied Physics. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The definitive publisher authenticated version is available online at 10.35848/1347-4065/ab71d9. | |||||
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出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Japanese Journal of Applied Physics, 59, art.no.SHHA07; 2020 |