Validation of gamma-Re(sub theta) transition model and modeling of crossflow instability
| العنوان: | Validation of gamma-Re(sub theta) transition model and modeling of crossflow instability |
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| المؤلفون: | Watanabe, Yuto, Misaka, Takashi, Obayashi, Shigeru, Kato, Takuma, Saiki, Yuichiro, Arima, Toshiyuki, Yamaguchi, Yoshihiro |
| المصدر: | 宇宙航空研究開発機構特別資料: 第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008論文集 = JAXA Special Publication: Proceedings fo 40th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2008. |
| بيانات النشر: | 宇宙航空研究開発機構, 2009. |
| سنة النشر: | 2009 |
| الوصف: | 第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008. 会期: 2008年6月12日-6月13日. 会場: 東北大学片平キャンパス The gamma-Re(sub theta) transition model was applied to predict the boundary layer transition on NACA0015 airfoil and validated by comparing the simulation results with experiment. The comparison showed the lack of prediction accuracy in negative pressure gradient. The crossflow parameter proposed by Kohama et al. was selected as a candidate for crossflow modeling and its implementation was attempted only using local flow variables. The crossflow parameter was evaluated on the flowfield of S5010 swept wing and compared with other crossflow parameters. The results showed the potential effectiveness of this criterion. 形態: カラー図版あり 資料番号: AA0064303001 レポート番号: JAXA-SP-08-009 |
| اللغة: | Japanese |
| تدمد: | 1349-113X |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=jairo_______::7a5bfad274e4204d7491473bc1d5a270Test http://id.nii.ac.jp/1696/00005397Test/ |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.jairo.........7a5bfad274e4204d7491473bc1d5a270 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1349113X |
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