24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-6.4.5

AN EVALUATION OF A HYDROGEN PEROXIDE-BASED BI-PROPELLANT GAS GENERATOR FOR AN ADVANCED AIR TURBO RAMJET

Y. Shimada, S. Furuyama, K. Miyata
Missile Propulsion Laboratory, Technical Research and Development Institute, Japan Defense Agency, Japan

Keywords: air turbo ramjet , gas generator, hydrogen peroxide

A hydrogen peroxide-based Gas Generator for an advanced Air Turbo Ramjet successfully operated the ATR turbo-unit up to the designed rotation speed. Furthermore, the turbine inlet temperature and the combustion efficiency were drastically improved with draining condensed water by less than 10% of the total propellant mass flow rate.

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