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PSE analysis of traveling waves on the NEXST-1 outer wing
- Source :
- 航空宇宙技術研究所特別資料: 航空宇宙数値シミュレーション技術シンポジウム2002論文集 = Special Publication of National Aerospace Laboratory: Proceedings of Aerospace Numerical Simulation Symposium 2002. 57:196-201
- Publication Year :
- 2003
- Publisher :
- 航空宇宙技術研究所, 2003.
-
Abstract
- Using the prediction system of boundary-layer transition, the spatial growth of traveling waves is examined in the boundary layer over the outer wing of the NEXST-1 semispan model. It is found from the computational results that TS waves are dominant to transition on the wing. Moreover, it is noted that TS waves directed to the leading edge are amplified even in the accelerated boundary-layer flow near the leading edge. However, the growth of TS waves is suppressed around the designed angle of attack.<br />資料番号: AA0045948035<br />レポート番号: NAL SP-57
Details
- Language :
- Japanese
- ISSN :
- 0289260X
- Volume :
- 57
- Database :
- OpenAIRE
- Journal :
- 航空宇宙技術研究所特別資料: 航空宇宙数値シミュレーション技術シンポジウム2002論文集 = Special Publication of National Aerospace Laboratory: Proceedings of Aerospace Numerical Simulation Symposium 2002
- Accession number :
- edsair.jairo.........383b707b58f9ad8483fbf6ab1d9a1616