Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
Japan Aerospace Exploration Agency (JAXA)
48th Fluid Dynamics Conference /the 34th Aerospace Numerical Simulation Symposium (July 6-8, 2016. The Kanazawa Theatre), Kanazawa, Ishikawa, Japan
抄録（英）
JAXA promotes the advanced Fan Jet Research (aFJR) project. This project focuses on weight reduction technology and aerodynamic efficiency improvement technology, either of which reduce engine fuel consumption or CO2 emission. To achieve lighter-than-ever fan/LPT blades disks and acoustic liners, numerical simulations on detailed phenomena of impact damages are used in the structural design of these components. CFD simulations are also applied to examine the transition phenomenon of the boundary layer on fan blade surface and to expand its laminar region so that the aerodynamic efficiency is to be improved.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
aFJRプロジェクトにおける数値シミュレーション
AA1630031012.pdf
(1.99MB)
