1030 Flow visualization around Dragonfly's wing with smoke-wire method

Abstract

This research work aims to Dragonfly's type MAV development, and becomes especially artificial wing the most important of that. Then, four kinds of artificial wing that imitated surface structure and section shape of Dragonfly's was made, the surroundings were made visible, and flow visualization around wings was observed. As a result, it has cellophane sheet (corrugation) steady and aerodynamic characteristics as well as the polar curve, and it was proven to be the most excellent.