24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-1.4.5

SYSTEM DECOMPOSITION METHOD BASED ON PARETO AND THE APPLICATION TO THE OPTIMIZATION OF THE AIRCRAFT CONFIGURATION DESIGN

X. Lu, Z. Gao, T. Li*
School of Aeronautics, Northwestern Polytechnical University; *Shenyang Aircraft Design & Research Institute, PRC

Keywords: multi-objective optimization, system decomposition method, Pareto method, system decomposition method based on Pareto

In this paper, the drawback of traditional system decomposition method is discussed and to overcome it, system decomposition method based on Pareto, which takes full advantage of Pareto methods and system decomposition method, is put forward. As an example, an aerodynamic-stealth integration optimization design for a wing-body is carried out.

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