一种航天发动机用高性能氧气减压器的研制与应用

Development and Application of a High-performance Oxygen Decompressor for Aerospace Engines

根据某型航天发动机点火装置研制任务书要求,设计了一种高性能氧气减压器。在设计过程中对其性能参数进行了详细的计算,对选用的材料进行了详细的介绍,并对设计结果进行了试验验证,试验结果满足设计要求,最终成功应用于某型航天发动机供氧系统,为其它氧气减压器的设计积累了数据和经验。

According to the requirements of the development mission book of a certain type of aerospace engine ignition device,a high-performance oxygen decompression device is designed.In the design process,the performance parameters are calculated,the selected materials are introduced,and the design results are tested and verified,the test results meet the design requirements,and finally successfully applied to a certain type of aerospace engine oxygen supply system,and the dada and experience are accumulated for the design of other oxygen decompressors.