| アイテムタイプ |
会議発表論文 / Conference Paper(1) |
| 公開日 |
2026-02-19 |
| タイトル |
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タイトル |
Numerical Method for Adjusting Dimple-Wall of Quasi-Optical Gyrotron Mode Converter to Boring Bar Size |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_5794 |
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資源タイプ |
conference paper |
| アクセス権 |
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アクセス権 |
metadata only access |
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アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 著者 |
Shinya Takahiro
Ikeda Ryosuke
Yajima Satoru
Yoshimura Yasuo
Yamazaki Hibiki
Kobayashi Takayuki
Yasushi Matsueda
Ken Kajiwara
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
A numerical method is proposed for adjusting a dimple-wall (inner surface) of quasi-optical gyrotron mode converter to a finite boring bar size by removing too-small dimples from the original design. Such adjustment is essential for fabrication because there is a limit to reducing the boring bar radius because of worsening machining errors. The numerical method was demonstrated using a dimple-wall geometry designed by using Surf3d. The dimple-wall was successfully adjusted to the boring bar size by using the method so that the too-small dimples were removed. By simulating for different boring bar radii, quality degradations of mode converter by removing the too-small dimples were also evaluated. In this manner, a maximum boring bar radius can be obtained that doesn’t degrade the mode converter quality exceeding a design target. It is one of the most important information for fabricating the mode converter by machining. |
| 書誌情報 |
2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
発行日 2026-01
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| 出版者 |
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出版者 |
IEEE |
| DOI |
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識別子タイプ |
DOI |
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関連識別子 |
10.1109/IRMMW-THz61557.2025.11319706 |
