Ishikawajima-Harima Heavy Industries Co Ltd
Ishikawajima-Harima Heavy Industries Co Ltd
Ishikawajima-Harima Heavy Industries Co Ltd
Ishikawajima-Harima Heavy Industries Co Ltd
Ishikawajima-Harima Heavy Industries Co Ltd
National Aerospace Laboratory
National Aerospace Laboratory
出版者
航空宇宙技術研究所
出版者（英）
National Aerospace Laboratory (NAL)
雑誌名
航空宇宙技術研究所特別資料: 第10回航空機計算空気力学シンポジウム論文集
雑誌名(英)
Special Publication of National Aerospace Laboratory: Proceedings of the NAL symposium on aircraft computational aerodynamics
巻
19
ページ
175 - 180
発行年
1992-12
会議概要（会議名, 開催地, 会期, 主催者等）
航空宇宙技術研究所 10-12 Jun. 1992 東京 日本
会議概要（会議名, 開催地, 会期, 主催者等）（英）
National Aerospace Laboratory 10-12 Jun. 1992 Tokyo Japan
This paper presents an application of the 3-D Navier-Stokes computations in designing a turbine vane cascade. The accurate prediction of the cascade flow characteristics such as total pressure loss and outlet flow angle is important for aerodynamic engineers to evaluate the performance of airfoil contour shapes. Here curvilinear leaned and swept stator vanes, adopted to suppress the secondary flow and reduce the losses, are studied in detail. The advanced design based on the 3-D Navier-Stokes computations succeeded to reduce the losses greatly showing the capability of the code as a design tool.
数値シミュレーションとタービン翼列設計
nalsp0019032.pdf
(973KB)
