Special Publication of National Aerospace Laboratory SP-3
巻
3
ページ
271 - 278
発行年
1984-11
抄録(英)
Recent progress in Computational Aerodynamics has enabled the engineers of air-craft manufacturers to utilize transonic aerodynamic analysis programs in designing wings. When using these programs in wing design, points like (Configuration modelling) effects of fuselage, effects of control surfaces, effects of nacelle, etc (Computational method) effects of viscosity, effects of separation, etc. should be taken into account to select a program or to model a configuration. Effectiveness of control surfaces (spoiler, aileron), which is greatly influenced by the characteristics of the wing, is another important problem. This paper introduces application of transonic aerodynamic analysis programs to the computation of control surface effective-ness.