高空高速液体燃料亚燃冲压发动机动力特性研究

Dynamic Properties Research of a Liquid Fuel Ramjet Engine at High Altitude and High Speed

本文介绍了一种液体燃料亚燃冲压发动机的变比热性能计算方法,并对某型亚燃冲压发动机进行了性能计算,分析讨论了设计参数对发动机性能的影响。本文计算方法可用于液体燃料亚燃冲压发动机总体方案设计阶段的参数选择和性能分析。

This paper introduced a computational method of a liquid fuel ramjet engine performance, computed a ramjet engine performance, and analyzed the influence of design parameters on engine performance. The computational method can be used for the parameter selection and performance analysis of liquid fuel ramjet engine in the concept phase.