著者

佐藤,和雄

出版者

日本流体力学会

雑誌

日本流体力学会年会講演論文集

巻号頁・発行日

vol.2002, 2002-07-23

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Force measurement test of a standard model HB-2 was conducted at the high enthalpy shock tunnel HIEST. The result obtained at lowest enthalpy condition, in which real gas effect is supposed to be negligible, was compared with the blowdown type hypersonic wind tunnel HWT1 and a good agreement was obtained at zero angle of attack. Real gas effect was also studied by changing stagnation enthalpy up to 11MJ/kg and the significant decrease in axial force with increase in stagnation enthalpy was observed.