国外整体式固体火箭冲压发动机技术发展研究  

Research on Development of Foreign Integral Solid Rocket Ramjet Engine Technology

作　　者：刘颖[1] 陆宁 沈欣 Liu Ying;Lu Ning;Shen Xin(China Airborne Missile Academy,Luoyang 471009,China;Zhengzhou Campus of Army Artillery Air Defense Academy,Zhengzhou 450052,China;The First Military Representative Office of Air Force Equipment Department in Luoyang,Luoyang 471009,China)

机构地区：[1]中国空空导弹研究院,河南洛阳471009 [2]陆军炮兵防空兵学院郑州校区,郑州450052 [3]空装驻洛阳地区第一军事代表室,河南洛阳471009

出　　处：《航空兵器》2021年第5期46-52,共7页Aero Weaponry

摘　　要：导弹动力装置是决定导弹射程的关键因素。本文通过对当前国外(美国、俄罗斯、欧洲)整体式固体火箭冲压发动机的专利技术及应用现状进行详细分析和论述,在分析基础上总结了整体式固体火箭冲压发动机发展的关键技术,主要包括燃气流量调节与控制、高能贫氧推进剂、结构的热强度及长时间的热防护、宽域可调进/排气、导弹与发动机一体化气动外形设计等。Missile power plant is a key factor in determining the missile’s range.This paper analyzes and discusses the current patented technologies and application status of integrated solid rocket ramjet engines in foreign countries(USA,Russia,Europe).Based on the analysis,the key technologies for the development of integrated solid rocket ramjet are summarized,mainly including gas flow regulation and control,high-energy oxygen poor propellant,thermal strength of structure and long-term thermal protection,wide range adjustable intake and exhaust,integrated aerodynamic shape design of missile and engine,etc.

关 键 词：整体式固体火箭冲压发动机 专利 燃气流量 推进剂 热防护 气动外形 

分 类 号：TJ763[兵器科学与技术—武器系统与运用工程] V435[航空宇航科学与技术—航空宇航推进理论与工程]