| アイテムタイプ |
学術雑誌論文 / Journal Article.(1) |
| 公開日 |
2023-10-19 |
| 書誌情報 |
en : IEICE Transactions on Electronics
巻 E105.C,
号 11,
p. 652-659,
ページ数 8,
発行日 2022
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| タイトル |
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|
タイトル |
Topology Optimal Design of NRD Guide Devices Using Function Expansion Method and Evolutionary Approaches |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
NRD guide device |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
finite element method |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
topology optimization |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
function expansion method |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
evolutionary approach |
| 資源タイプ |
|
|
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 |
| 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 |
HIEDA, Naoya
MORIMOTO, Keita
井口, 亜希人
辻, 寧英
KASHIWA, Tatsuya
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| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
In order to increase communication capacity, the use of millimeter-wave and terahertz-wave bands are being actively explored. Non-radiative dielectric waveguide known as NRD guide is one of promising platform of millimeter-wave integrated circuits thanks to its nonradiative and low loss nature. In order to develop millimeter wave circuits with various functions, various circuit components have to be efficiently designed to meet requirements from application side. In this paper, for efficient design of NRD guide devices, we develop a topology optimal design technique based on function-expansion-method which can express arbitrary structure with arbitrary geometric topology. In the present approach, recently developed two-dimensional full-vectorial finite element method (2D-FVFEM) for NRD guide devices is employed to improve computational efficiency and several evolutionary approaches, which do not require appropriate initial structure depending on a given design problem, are used to optimize design variables, thus, NRD guide devices having desired functions are efficiently obtained without requiring designer’s special knowledge. |
|
言語 |
en |
| 出版者 |
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出版者 |
The Institute of Electronics, Information and Communication Engineers |
|
言語 |
en |
| 出版者 |
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出版者 |
一般社団法人 電子情報通信学会 |
|
言語 |
ja |
| 出版者版へのリンク |
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|
言語 |
en |
|
URL |
https://doi.org/10.1587/transele.2021ESP0005 |
| DOI |
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|
識別子タイプ |
DOI |
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関連識別子 |
10.1587/transele.2021ESP0005 |
| ISSN |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0916-8524 |
| 権利 |
|
|
権利情報 |
© 2022 The Institute of Electronics, Information and Communication Engineers |
|
言語 |
en |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
e105-c_11_652.pdf (1.3 MB)
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