| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2026-03-10 |
| タイトル |
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タイトル |
Hybrid Quasi‐3D Multi‐Material Topology Optimisation of a Surface Permanent Magnet Motor With High Torque Density for Urban Air Mobility |
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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_6501 |
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資源タイプ |
journal article |
| 著者 |
Kinoshita, Haruki
Otomo, Yoshitsugu
Abe, Takashi
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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 |
In this paper, we present a quasi-3D multi-material topology optimisation (MMTO) method to improve the torque density of a surface permanent magnet (SPM) motor. In the proposed MMTO approach, the 3D optimisation model is segmented into multiple layers along the axis of rotation. The material distributions and magnetisation directions of the permanent magnets in each layer are simultaneously optimised. Furthermore, we propose a hybrid quasi-3D MMTO method that incorporates parameter optimisation to refine the height and radius of each layer. The resulting 3D-optimised SPM motor exhibits higher torque density than both the reference model and its 2D-optimised counterpart, as it directly accounts for 3D magnetic characteristics, including end effects. |
|
言語 |
en |
| 書誌情報 |
en : IET Science, Measurement & Technology
巻 20,
号 1,
p. art. no. e70056,
発行日 2026-03-05
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| 出版者 |
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出版者 |
John Wiley & Sons Ltd |
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言語 |
en |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1751-8822 |
| DOI |
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関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
https://doi.org/10.1049/smt2.70056 |
| 権利 |
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権利情報 |
© 2026 The Author(s). IET Science, Measurement & Technology published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes. |
|
言語 |
en |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
IET Science, Measurement & Technology, 20(1), art. no. e70056; 2026 |
|
言語 |
en |
IETSMT20_e70056.pdf (2.7 MB)
