3407. Genetic Algorithm Applied to Weight Estimation

Publication TypeConference Paper
AuthorsTorres, J.; Victoria, J.
Year of Publication2007
Paper Number3407
Conference66th Annual Conference, Madrid, Spain
Conference LocationMadrid, Spain
Paper Category17. Weight Engineering - Procedures
Pages18
Date Published5/28/2007
Price$7.20
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Key Words17. Weight Engineering - Procedures
AbstractFast and accurate rear fuselage weight estimations are an important process in aircraft design tasks. After modeling geometry and obtaining the load distribution, an optimized sizing must be obtained to calculate the rear fuselage weight. In this paper, optimization will be performed using a genetic algorithm. It will be integrated in the global weight estimation process, and its configuration and settings will be analyzed in order to improve convergence time and results obtained.