整体式固体火箭冲压发动机在面空导弹上的应用分析

THE ANALYSIS ON APPLICATION OF INTEGRATED SOLID PROPELLANT RAMROCKET ENGINE FOR SURFACE-AIR MISSILES

关键词:  整体式火箭冲压发动机  混合式发动机  面对空导弹  应用

Key words:  Integrate rocket ramjet  Compound engine  Surface to air missile  Application

摘要:

整体式固体火箭冲压发动机在面空导弹上应用具有比冲高、质量轻、可全程主动攻击、使用维护方便、成本低等优点.而进一步提高发动机可用攻角、采用BTT技术、调节主级燃料流量和采用高能贫氧推进剂还可大幅度地提高以这种发动机为动力的导弹性能.

Abstract:

In this paper it is described that the integrated solid propellant ramrocket engine is available for surface-air missilse due to its advanteges such as high specific impulse, light weight, full flight thrust provision, convenient u-se and maintenance, and low cost. It is also discussed that the missile performance can be greatly improved by means of increasing the available engine attack angle, accepting BTT technique adjusting the fuel flow and using oxidizer-lean propellant.