Development status of mach 6 turbojet engine in JAXA

Hiroaki Kobayashi, Tetsuya Satou, Hideyuki Taguchi, Kazuhisa Fujita, Shujiro Sawai, Nobuhiro Tanatsugu, Takayuki Kojima, Keiichi Okai, Yusuke Maru

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This papaer describes the development status and program of Mail 6 turbojet engine as a propulsion system of a future spaceplane. Researches on ATREX-500 engine, which was developed in the Institute of Space and Astronautical Science (ISAS) in cooperation with Ishikawajima-Harima Heavy Industries (IHI) and Kawasaki Heavy Industries (KHI), were initiated in 1988 FY and finished in 2003 FY with large number of outeomes. The hydrogen fueled expander cycle was successfully demonstrated at sea level static condition and desired engine performance was attained Maximum thrust and specific impulse were 4,800 N and 1,500 sec respectively. The ATREX engine test campaign is the first step for realizing hypersonic turbojet engines. As a next step, we started design and fabrication of the flight-model engine with variable geometry inlet and nozzle, which are not installed in the ATREX-500 engine. The flight test is scheduled in 2007 FY, as a part of micro gravity test campaign.

Original languageEnglish
Title of host publicationInternational Astronautical Federation - 55th International Astronautical Congress 2004
Pages7129-7135
Number of pages7
Volume11
Publication statusPublished - 2004
Externally publishedYes
EventInternational Astronautical Federation - 55th International Astronautical Congress 2004 - Vancouver
Duration: 2004 Oct 42004 Oct 8

Other

OtherInternational Astronautical Federation - 55th International Astronautical Congress 2004
CityVancouver
Period04/10/404/10/8

Fingerprint

turbojet engines
Turbojet engines
Mach number
engines
engine
Engines
industries
engine tests
specific impulse
flight tests
aerospace sciences
hypersonics
propulsion
microgravity
sea level
thrust
nozzles
Hypersonic aerodynamics
Microgravity
Sea level

ASJC Scopus subject areas

  • Aerospace Engineering
  • Space and Planetary Science

Cite this

Kobayashi, H., Satou, T., Taguchi, H., Fujita, K., Sawai, S., Tanatsugu, N., ... Maru, Y. (2004). Development status of mach 6 turbojet engine in JAXA. In International Astronautical Federation - 55th International Astronautical Congress 2004 (Vol. 11, pp. 7129-7135)

Development status of mach 6 turbojet engine in JAXA. / Kobayashi, Hiroaki; Satou, Tetsuya; Taguchi, Hideyuki; Fujita, Kazuhisa; Sawai, Shujiro; Tanatsugu, Nobuhiro; Kojima, Takayuki; Okai, Keiichi; Maru, Yusuke.

International Astronautical Federation - 55th International Astronautical Congress 2004. Vol. 11 2004. p. 7129-7135.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kobayashi, H, Satou, T, Taguchi, H, Fujita, K, Sawai, S, Tanatsugu, N, Kojima, T, Okai, K & Maru, Y 2004, Development status of mach 6 turbojet engine in JAXA. in International Astronautical Federation - 55th International Astronautical Congress 2004. vol. 11, pp. 7129-7135, International Astronautical Federation - 55th International Astronautical Congress 2004, Vancouver, 04/10/4.
Kobayashi H, Satou T, Taguchi H, Fujita K, Sawai S, Tanatsugu N et al. Development status of mach 6 turbojet engine in JAXA. In International Astronautical Federation - 55th International Astronautical Congress 2004. Vol. 11. 2004. p. 7129-7135
Kobayashi, Hiroaki ; Satou, Tetsuya ; Taguchi, Hideyuki ; Fujita, Kazuhisa ; Sawai, Shujiro ; Tanatsugu, Nobuhiro ; Kojima, Takayuki ; Okai, Keiichi ; Maru, Yusuke. / Development status of mach 6 turbojet engine in JAXA. International Astronautical Federation - 55th International Astronautical Congress 2004. Vol. 11 2004. pp. 7129-7135
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