Japan Aerospace Exploration Agency(JAXA)
Japan Aerospace Exploration Agency(JAXA)
Japan Aerospace Exploration Agency(JAXA)
Japan Aerospace Exploration Agency(JAXA)
出版者
日本航空宇宙学会(JSASS)
出版者（英）
The Japan Society for Aeronautical and Space Sciences(JSASS)
雑誌名
第57回宇宙科学技術連合講演会講演集
雑誌名(英)
Proceedings of 57th Space Sciences and Technology Conference
As one of future space transportation systems, a fully reusable TSTO system to LEO has been studied in JAXA. Severalpossible combinations for vehicles and engines of this TSTO system have been under consideration, As a propulsionsystem, an ordinary rocket engine, an aerospike nozzle engine, and a RBCC (Rocket Based Combined Cycle) engine aremain candidates. In this paper, we report the present status of our system study for the first and second stages of the TSTOsystem using an ordinary rocket engine. The concept of TDM (Total design management) is applied in the design of theengines in order to make the study efficient and to avoid unnecessary works when the system requirements to the enginewill be changed.
再使用型TSTO 軌道往還輸送システムのロケット推進系システム検討
