关键词: 固体火箭发动机;火箭推进;航天推进;发展;述评

Abstract: In the paper the author reviews briefly the development of solid rocket propulsion technologies and the present situation of their individual technology in fields of missiles and launching vehicles,expects the developmental trends of solid rocket propulsion technologies in fields of weapons and spaceflight,and, in light of them, proposes a certain amount of research tasks.

Key words: Solid rocket engine;Rocket propulsion;Space propulsion;Development;Review