| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-06-25 |
| タイトル |
|
|
タイトル |
Free-motion wind tunnel testing using a three-degree-of-freedom magnetic suspension system |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| ID登録 |
|
|
ID登録 |
10.15113/0002000796 |
|
ID登録タイプ |
JaLC |
| 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 |
UENO, Kazuyuki
SATO, Takushi
TAKEDA, Yuki
NAGASAKA, Reo
KIKUCHI, Mamoru
| en |
KIKUCHI, Mamoru（Personal）
Iwate University
Miyako Junior College, Iwate Prefectural University
|
Search repository
|
| 登録日 |
|
|
日付 |
2025-06-25 |
|
日付タイプ |
Created |
| 書誌情報 |
en : Experiments in Fluids
巻 65,
号 107,
p. 1-16,
ページ数 16,
発行日 2024-07-05
|
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
1432-1114 |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
0723-4864 |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
A magnetic suspension system is developed for free-motion wind tunnel testing. An external magnet-yoke open magnetic circuit produces a levitation force acting on the disk magnet in the model, and stable suspension of the model is achieved by PID feedback control using two coils. The suspended models are free from support interference and move in three degrees of freedom in the wind tunnel. The pitch rotation around the y-axis and the translational motion in the xz plane under the influence of unsteady aerodynamic forces are observed using the motion capture technique. Parameter identification methods using Fourier analysis of the motion capture data are developed to determine the moment slope CMα, lift slope CLα and drag coefficient CD. The standard deviations of the identified values of CMα, CLα and CD are less than 5%, 8% and 6% of the respective means. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Springer Nature |
|
言語 |
en |
| DOI |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1007/s00348-024-03839-4 |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 内容注記 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This version of the article has been accepted for publication, after peer review and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/s00348-024-03839-4 |
|
言語 |
en |
ef-v65an107.pdf (5.9 MB)
