| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-02-05 |
| タイトル |
|
|
タイトル |
Optical Wave Microphone Measurement and Visualization of Pressure Waves Generated From a Surface Dielectric Barrier Discharge Element Driven by a High-Voltage Pulse Power Supply |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題 |
Plasma actuator, pressure wave, optical wave microphone, computer tomography |
| 資源タイプ |
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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 |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Fumiaki, Mitsugi
Daichi, Suemoto
Ryo, Kikuchi
Than Nu Nu, San
Toshiyuki, Nakamiya
Yoshito, Sonoda
|
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In this study, pressure waves generated by applying a pulsed high voltage (HV) to a surface dielectric barrier discharge element were measured using optical wave microphone. The authors conducted experiments by changing parameters, such as the magnitude, polarity, and repetition rate of the applied pulsed voltage, and the distance between the laser of the optical wave microphone and the electrode of the surface discharge element. In the measurements at different distances between the laser and the electrode, the propagation of pressure waves was observed, and the propagation speed could be estimated. Measurements taken within 4 mm from the HV electrode suggested the influence of shock waves due to significant intensity and propagation speed above the speed of sound in air. Furthermore, the sound field of the surface discharge driven by the pulsed HV was measured by using the optical wave microphone computer tomography (CT) scan technique, and the two-dimensional sound field distribution was made. |
| bibliographic_information |
en : IEEE Transactions on Plasma Science
巻 50,
号 10,
p. 3616-3624,
発行年 2022-10
|
| item_16_source_id_7 |
|
|
収録物識別子 |
0093-3813 |
| item_16_relation_11 |
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関連タイプ |
isVersionOf |
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関連識別子 |
https://doi.org/10.1109/TPS.2022.3204924 |
| 権利 |
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|
権利情報 |
(C) 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 出版者 |
|
|
出版者 |
IEEE |
10.1109_TPS.2022.3204924.pdf (921.7 KB)
