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)
47th Fluid Dynamics Conference /the 33rd Aerospace Numerical Simulation Symposium (July 2-3, 2015. Institute of Industrial Science , the University of Tokyo), Meguro-ku, Tokyo, Japan
抄録（英）
Comprehensive challenges toward development of aerodynamic database for Mars exploration aeroshell are overviewed. Direct Simulation Monte-Carlo (DSMC) computations of rarefied flows around the Martian entry system and direct force measurements of the model in the hypersonic rarefied wind-tunnel are conducted to determine the rarefied aerodynamics of the aeroshell. Hypersonic, supersonic, and transonic aerodynamic performance of the aeroshell are investigated by corresponding wind-tunnel tests, with the aid of computational-fluid-dynamic (CFD) computations. Investigations on the front aeroshell separation dynamics are conducted as well.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
火星探査機のエアロシェル空力データベース開発に向けて
AA1630005022.pdf
(1.08MB)
