Ishikawajima-Harima Heavy Industries Co. Ltd.
Ishikawajima-Harima Heavy Industries Co. Ltd.
National Aerospace Laboratory
National Aerospace Laboratory
National Aerospace Laboratory
National Aerospace Laboratory
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
雑誌名(英)
JAXA Special Publication: Proceedings of International Workshops on Numerical Simulation Technology for Design of Next Generation Supersonic Civil Transport (SST-CFD Workshop)
SST-CFD Workshop. International Workshops on Numerical Simulation Technology for Design of Next Generation Supersonic Civil Transport National Aerospace Laboratory 20000117-20000119 Tokyo Japan
抄録（英）
The SST (SuperSonic Transport) propulsion system will operate in the range from takeoff to high Mach number. The high speed flight causes very high inlet air temperatures and pressures and the high inlet air temperatures and recovery pressures inside the engine make cooling for elements of the engine mandatory to keep the best available construction materials operating satisfactorily. Technology for satisfied cooling requires to understand the heat transfer in the engine, however there are many difficulties to understand detailed phenomena occurred in the engine from limited measurement. This paper describes some CFD (Computational Fluid Dynamics) applications for a SST propulsion system which were carried to understand the mechanisms of flowfields and heat transfer in the engine.
CFD application to SST propulsion system
63609034.pdf
(2.46MB)
