摘要
本文综述了国外各公司对液氧/烃+液氢三组元发动机的可行性论证情况,简单叙述了目前三组元发动机的研制现状,对三组元发动机的循环方式选择进行了概括总结。
The extensive studies and developmental works done by some foreign companies on LO2 / hydrocarbon+LH2 tri-propellant engines are summarised here, the current status, along with the engines operation cycle options, are presented briefly.
