Abstract: The one-dimensional coupled stream tube model is presented and used for analysis of combustion and flow processes in liquid rocket engine at apogee. The effects of various factors on combustion efficiency are also analyzed.

Key words: Liquid rocket engine;Combustion;Apogee engine

摘要： 本文应用一维多流管耦合模型分析了液体远地点火箭发动机中的燃烧、流动过程及各因素对燃烧效率的影响.

关键词: 液体火箭发动机;燃烧;远地点发动机