Search by Bookstore
Holdings of Libraries in Japan
This page shows libraries in Japan other than the National Diet Library that hold the material.
Please contact your local library for information on how to use materials or whether it is possible to request materials from the holding libraries.
Search by Bookstore
Bibliographic Record
You can check the details of this material, its authority (keywords that refer to materials on the same subject, author's name, etc.), etc.
- Material Type
- 規格・テクニカルリポート類
- Author/Editor
- 吉田, 憲司上田, 良稲Vermeersch, OlivierArnal, DanielYoshida, KenjiUeda, Yoshine
- Author Heading
- Publication, Distribution, etc.
- Publication Date
- 2013-03-29
- Publication Date (W3CDTF)
- 2013-03-29
- Periodical title
- 宇宙航空研究開発機構研究開発報告
- No. or year of volume/issue
- JAXA-RR-12-009E
- Volume
- JAXA-RR-12-009E
- Pages
- 1-142
- ISSN (Periodical Title)
- ISSN : 1349-1113
- Text Language Code
- eng
- Subject Heading
- Target Audience
- 一般
- Note (General)
- Stability analysis on a supersonic natural laminar flow (NLF) wing designed by JAXA was performed at both flight and wind tunnel test conditions as a joint research program between ONERA and JAXA. Both parties validated the NLF wing effect by confirming suppression of crossflow instability at design point, using an e(N) method with fixed β strategy proposed by ONERA. Although JAXA’s flight test vehicle and wind tunnel test model had almost same averaged roughness height of about 1micrometer, it was shown that surface roughness had little influence on measured transition location at both flight and wind tunnel test conditions. Furthermore, JAXA found that the pressure distribution measured in flight test did not completely coincide to the target pressure distribution (Cp (Target)) for the NLF wing design. It revealed that measured transition location at outer wing region was not delayed in flight test, compared with the transition location predicted with the Cp (Target) which had large gain to delay the transition. Influence of Reynolds number on transition location was also studied for the target pressure distribution Cp (Target). Consequently, chordwise transition location, (x/c)Tr., rapidly moves from mid-chord location to forward location (near leading edge) for increasing Reynolds numbers, according to the change of instability of boundary layer from Tollmien-Schlichting instability to crossflow instability.形態: カラー図版ありPhysical characteristics: Original contains color illustrations資料番号: AA0062081000レポート番号: JAXA-RR-12-009E
- Access Restrictions
- インターネット公開
- Periodical Title (NCID)
- AA1192675X
- Data Provider (Database)
- 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
- Original Data Provider (Database)
- 宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ