並列タイトル等PBEサイクル100kN級のLH2/LO2ロケットエンジンの検討
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-965
一般注記We have previously reported that the PBE (Partial Bleed Expander) cycle LH2/LO2 engine has good performance at a 10kN-thrust. In this report, we discuss the PBE cycle LH2/LO2 engine and other low-temperature-cycle engines at a 100kN-thrust. The PBE cycle 100kN engine has the same engine performance as that of the GG (Gas generater) cycle engine. Among the engine whose thrust chambers are regeneratively cooled, the PBE cycle 100kN engine has the best performance; start transient simulation analysis showed that the PBE cycle engine can start without trouble. It is not suitable that both the nozzle skirt and the thrust chamber of the PBE cycle 100kN engine be regeneratively cooled.
資料番号: NALTR0965000
レポート番号: NAL TR-965
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