@techreport{oai:jaxa.repo.nii.ac.jp:00043976,
 author = {河本, 巖 and 清水, 福寿 and 外立, 政隆 and 野田, 順一 and 関根, 英夫 and 石田, 清道 and KAWAMOTO, Iwao and SHIMIZU, Fukuju and HASHIDATE, Masataka and NODA, Jun-ichi and SEKINE, Hideo and ISHIDA, Kiyomichi},
 month = {Sep},
 note = {This paper presents the aerodynamic characteristics of some blunt half-cones with and without fins which have been considered typical configurations of lifting recovering-bodies,and the flow visualizations of leeward separation at angles of attack.The wind tunnel force tests were conducted over the Mach number range 1.5 to 3.0 and for angles of attack from -25° to 25°.The experimental results show that the aerodynamic hysteresis due to lee-surface separation was not observed and,CN and Cm against α were well predicted by slender body approximation better than by Newtonian approximation.The flow-visualizations of lee-surface separation were also conducted at low supersonic speeds.Visualization techniques consisted of the schlieren,oil flow and vapor screen methods.In the vapor screen photographs,two flow patterns over the leeside of a half-cone were observed according to attack angle.The first,at a 10° attack angle,had only a pair of vortex similar to incompressible flow cases.The second,at a 20° atthad a plane shock wave connected with a pair of vortexes.The lee-surface flow patterns were schematically depicted from these visualized pictures., 資料番号: NALTM0393000, レポート番号: NAL TM-393},
 title = {鈍頭半円錐物体の超音速空力特性とその背面剥離の可視化実験},
 year = {1979}
}