Daiko Denshi Tsushin Ltd.
Japan Aerospace Exploration Agency
出版者
宇宙航空研究開発機構
出版者（英）
Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙航空研究開発機構特別資料: 航空宇宙数値シミュレーション技術シンポジウム2005論文集
雑誌名(英)
JAXA Special Publication: Proceedings of Aerospace Numerical Simulation Symposium 2005
巻
JAXA-SP-05-017
ページ
11 - 16
発行年
2006-02-28
抄録（英）
The SST (Shear-Stress Transport) turbulence model has been implemented in UPACS, a CFD platform developed in JAXA. Four test cases with increasing level of difficulty were used to validate the present implementation. Three basic test cases included flat plate, backward-facing step, and transonic airfoil RAE2822. For more practical application, the flow simulation around the DLR-F6 transport aircraft was performed. Validations were carried out by comparing the present numerical results with those of other numerical methods and experimental method. Numerical results obtained from the computations above show that the present implementation is valid. We believe that this effort has extended UPACS's applicability to more complicated flow fields.
UPACSに組み込まれた乱流モデルの検証計算
49212001.pdf
(2.82MB)
