Design of Multi-Surfaces at Transonic Flow

Kurzfassung

A transonic multi-lifting surface design method coupled with CFD tools and programs is used for the design of a canard/wing configuration. The aerodynamic design method for a single lifting surface based upon the iterative residual correction principle is developed for designing mult-lifting surfaces, an aerodynamic design code based on this method is extended and coupled with the advanced aerodynamic analysis codes in order to be able to design multi-lifting surfaces. Using such an aerodynamic design software system, a canard/wing configuration is studied and designed. The method and software developed within this work has significant practical value for aircraft design.