论文部分内容阅读
介绍了X 4 3A超燃冲压发动机的特点、关键技术 ,以及美国最近进行的以超燃冲压发动机为动力的高超声速飞行器飞行试验的详细过程和其将要进行的超燃冲压发动机技术研究和试验 ,分析了美国发展该项技术的目的
This paper introduces the characteristics and key technologies of X 4 3A scramjet, as well as the detailed flight test of the U.S. scramjet-powered hypersonic vehicle and the research and test of the scramjet technology to be carried out. Analyzed the purpose of developing this technology in the United States