A rocket turbine engine is a combination of two types of propulsion engines: a liquid-propellant rocket and a turbine jet engine. Its power-to-weight ratio is a little higher than a regular jet engine, and works at higher altitudes."Analysis of the effect of factors on the efficiency of liquid rocket turbine" by Zu, Guojun; Zhang, Yuanjun Journal of Propulsion Technology no. 6, p. 38-43, 58. Hydrogen peroxide based propulsion system for micro air vehicle applications b WS Cheung, JR Tilston ISABE 99-7298
See also Index of aviation articles Air turboramjet
References