軸対称Busemann形状空気吸込み口流れ場計測のための弾道飛行装置実験

抄録

This paper reports a preliminary experimental result of a supersonic free-flight ring-shape model for understanding of flow field in stunted Busemann intakes by using ballistic range at Institute of Fluid Science, Tohoku University. The ring-shape model is launched by the ballistic range. The flow field around a supersonic free-flight ring-shaped model is visualized by shadowgraph method, and recorded by a high-speed camera. The ring-shaped model is separated from the sabot, shock wave is generated thorough a supersonic free-flight ring-shaped model.