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このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| JAE-162053.pdf | 1.23 MB | Adobe PDF | 見る/開く |
| タイトル: | Multiple-division subgrid construction for space-time finite integration electromagnetic field computation |
| 著者: | Sakata, Yuki Washio, Naoya Mifune, Takeshi   Matsuo, Tetsuji  https://orcid.org/0000-0001-9416-1566 (unconfirmed) |
| 著者名の別形: | 坂田, 優樹 美舩, 健 松尾, 哲司 |
| キーワード: | Finite integration technique multiple-division space-time grid subgrid |
| 発行日: | 29-Dec-2016 |
| 出版者: | IOS Press |
| 誌名: | International Journal of Applied Electromagnetics and Mechanics |
| 巻: | 52 |
| 号: | 1-2 |
| 開始ページ: | 617 |
| 終了ページ: | 622 |
| 抄録: | This study proposes an efficient method of local space-time grid refinement and examines the numerical stability and the accuracy of electromagnetic field analysis using the space-time finite-integration technique (FIT). The proposed subgrid method locally refines the space-time grid with three-division or four-division and is stable without inducing numerical instability even after one million time-steps. The grid construction is modified at the corner part of subgrid connection to improve the computational accuracy. The staircase-type grid relaxes the time-step restriction due to the CFL condition. |
| 記述: | Proceedings from the 17th International Symposium on Applied Electromagnetics and Mechanics (ISEM 2015) |
| 著作権等: | © 2016 - IOS Press and the authors. This PDF file can be stored on your computer, it can be printed and saved. It includes the right to post this PDF file on your personal, your institute's, company's or funding agency's website and in their repository. You are not allowed to distribute it for any other purposes (electronic or on paper), and you may not store it in any other repository or in a public retrieval system. |
| URI: | http://hdl.handle.net/2433/226820 |
| DOI(出版社版): | 10.3233/JAE-162053 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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