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本文简要介绍了由化学自动机械设计局(前苏联)研制的空间液体火箭发动机。介绍用于“能源号”运载火箭芯级装置的 RD—0120低温推进剂发动机的详细资料。简要描述了与这种发动机研制有关的科技管理问题。对先进的氢类液体火箭发动机的一些主要的特性参数进行了预测。
This article briefly introduces the space liquid rocket engine developed by the Chemical Machinery Design Bureau (former Soviet Union). Describes the details of the RD-0120 cryogenic propellant engine used in the ENERGY Rocket core unit. A brief description of the science and technology management issues related to such engine development. Some of the key characteristics of advanced hydrogen-based liquid rocket engines are predicted.