烧蚀冷却对发动机比冲的影响。
Effect of ablative cooling on specific impulse of rocket engine.
设计高性能喷注器、提高发动机比冲性能是发动机设计者一直追求的目标。
To design a high performance injector and to improve engine impulse performance are the permanent goals of engine designers.
阐明了固液发动机比冲、可多次启动关机、推力可调、安全性好和成本低等特点。
The characteristics of hybrid engine such as specific impulse, adjustable thrust, safety and low cost were demonstrated.
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