固体火箭推进技术发展的几点思考

Considerations on development of solid rocket propulsion technology

固体火箭发动机具有结构简单、可靠性高、便于机动部署和快速响应等优点,是战略/战术导弹武器的主要动力装置和航天运载火箭系统的重要动力源。介绍了世界各国现役典型固体火箭发动机及其采用的先进技术,分析了西方航天强国与我国的固体火箭推进技术发展水平与差距。针对我国航天发展及国防装备需求,提出了固体火箭推进技术如何发展、研发工作如何开展若干问题的几点思考,为我国固体火箭推进技术研究提供参考。

Due to the advantages including inherent simplicity,high reliability,convenience for maneuver deployment and quick response,solid rocket motors play an important role in power plants of the strategic/tactical missiles and space launch vehicle.Typi⁃cal solid rocket motors in service together with their advanced technologies were introduced.The development and difference in the field of solid rocket propulsion technology between Western aerospace powers and China were analyzed.In accordance with the re⁃quirements of aerospace development and national defense equipment updating,some suggestions on the development of solid rocket propulsion technology and how to carry out the relevant research were proposed,aiming to provide reference for the development of solid rocket propulsion technology.