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Turbulence generated by a wind tunnel of multi-fan type in uniformly active and quasi-grid modes
http://hdl.handle.net/10458/1697
http://hdl.handle.net/10458/169724bcceb1-f496-49e6-b2f1-09796c5484da
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
JWEIA2006.pdf (1.6 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2008-12-22 | |||||
| タイトル | ||||||
| タイトル | Turbulence generated by a wind tunnel of multi-fan type in uniformly active and quasi-grid modes | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Atmospheric turbulence, Multi-fan type wind tunnel, Uniform turbulence | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Ozono, Shigehira
× Ozono, Shigehira× Nishi, A.× Miyagi, H. |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In an attempt to simulate atmospheric turbulence at high-Reynolds numbers, an innovative wind tunnel of "multi-fan type" is developed. The airflow is driven by an array of fans （9 columns × 11 rows）, each of which is independently controlled by a computer. A driving mode （"uniformly active mode"） is applied, which has been typically used for turbulence modeling using a smaller wind tunnel. Another mode with grid-like distributed fans that are driven steadily （"quasi-grid mode"） is introduced and found to produce turbulence characteristics similar to the conventional grid turbulence. Comparison of turbulence characteristics of the two modes reveals the turbulence structure of the uniformly active mode. | |||||
| 言語 | en | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Journal HP:http://www.elsevier.com/wps/product/cws_home/505658 | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Journal of wind engineering and industrial aerodynamics en : Journal of wind engineering & industrial aerodynamics 巻 94, 号 4, p. 225-240, 発行日 2006-04 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 01676105 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00259653 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
