| Item type |
テクニカルレポート / Technical Report(1) |
| 公開日 |
2015-03-26 |
| タイトル |
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タイトル |
アーク加熱風洞による表面熱伝達の実験 |
| 言語 |
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言語 |
jpn |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
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資源タイプ |
technical report |
| その他のタイトル（英） |
|
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その他のタイトル |
Studies of Surface Heat Transfer in An Arc-Heated Wind Tunnel |
| 著者 |
松崎, 貴至
松崎, 利一
宮馬, 浩
秋元, 敏男
MATSUZAKI, Takashi
MATSUZAKI, Riichi
MIYABA, Hiroshi
AKIMOTO, Toshio
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| 著者所属 |
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航空宇宙技術研究所空気力学部 |
| 著者所属 |
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航空宇宙技術研究所空気力学部 |
| 著者所属 |
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宇宙開発事業団 |
| 著者所属 |
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宇宙開発事業団 |
| 著者所属（英） |
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en |
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Aerodynamics Division, National Aerospace Laboratory(NAL) |
| 著者所属（英） |
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en |
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Aerodynamics Division, National Aerospace Laboratory(NAL) |
| 著者所属（英） |
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en |
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National Space Development Agency of Japan(NASDA) |
| 著者所属（英） |
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en |
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National Space Development Agency of Japan(NASDA) |
| 出版者 |
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出版者 |
航空宇宙技術研究所 |
| 出版者（英） |
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出版者 |
National Aerospace Laboratory(NAL) |
| 書誌情報 |
航空宇宙技術研究所報告
en : Technical Report of National Aerospace Laboratory TR-1048
巻 1048,
p. 26,
発行日 1989-12
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| 抄録（英） |
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内容記述タイプ |
Other |
|
内容記述 |
Feasibility studies of surface heat transfer were performed using an arc-heated wind tunnel. Three types of models were fabricated : (1)a verificatioin model (hemisphere cylinder with a diameter of 50 mm), (2)a 1/100 scale nose model of the HOPE (H-II Orbiting Plane), and (3)a 1/100 scale wing-body model of the HOPE. They are made with a carbon fiber skin as thin as 1.5 mm, and a ceramic internal structure. Time histories of surface temperatures were measured by using an infrared thermograph system. Surface heat transfer rates were estimated from the measured surface temperatures and their time derivatives. The heat transfer distribution on the verification model showed reasonable agreement with existing theory. For both the nose model and the wing-body model, the surface heat transfer rates decreased monotonically along the lower centerlines, and increased with the angle of attack. For these models, thermographs of the surface heat transfer distribution are also shown. From these results, we confirm that the present method of estimating surface heat transfer rate is justified, and that the present experiment on surface heat transfer is not only applicable but also useful in an arc-heated wind tunnel. |
| 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 |
0389-4010 |
| 資料番号 |
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内容記述タイプ |
Other |
|
内容記述 |
資料番号: NALTR1048000 |
| レポート番号 |
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内容記述タイプ |
Other |
|
内容記述 |
レポート番号: NAL TR-1048 |
naltr01048.pdf (4.8 MB)
