534 複合領域最適化によるレーザー推進マイクロ飛行機の設計(騒音振動への適用,OS-16:折り紙・マイクロ・スマート構造)

概要

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Strategy of multidisciplinary optimization for laser-driven micro-airplane is demonstrated in this study. The laser propulsion is significantly effective to achieve the miniaturization and lightening o of the micro-airplane. The laser-driven micro-airplane has been studied with a paper-craft airplane and YAG laser, resulting in a successful glide of the airplane. The integrated laser propulsion/tracking system has been developed to achieve an actual flight and control of the laser-driven micro-airplane. It is expected that the performance on propulsion and control is effectively improved by the multidisciplinary optimization of structural/fluid dynamics and control system. In this paper, the optimizations of the wing shape, the propulsion mechanism and the smart structure used as wing have been conducted to enhance the performance of the laser-driven micro-airplane.
2004-09-27