酸化剤供給システムとバルブシステムを搭載したハイブリッドロケットの開発

抄録

Hybrid rockets often use a launch-stem system. However, this method has a problem that the timing of the main combustion cannot be properly controlled. We have developed a system in which a valve is mounted inside the rocket body and the main combustion is triggered by the opening of the valve. We also developed a mechanism to supply oxidizer from the side of the rocket and to disconnect the supply pipe. The performance of the system was confirmed through combustion and launch tests.