タイトル(掲載誌)航空宇宙技術研究所報告 = Technical Report of National Aerospace Laboratory TR-989
一般注記Preliminary experiments in producing atomic oxygen for space environmental testings were conducted. O-atoms were generated by injecting molecular oxygen into a preionized argon plasma. A mixture of argon plasma and oxygen was expanded through a sonic orifice into a low pressure chamber as a free jet. To confirm the generation of O-atoms and to examine the possibility of forming a molecular beam from the supersonic free jet, population densities of the electronic excitation levels 3p3P and 3p5P of atomic oxygen were measured along the free jet centerline. The results show that the population densities satisfied the flux condition of low earth orbit.
資料番号: NALTR0989000
レポート番号: NAL TR-989
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)
提供元機関・データベース宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ