关键词: 高能推进剂;固体推进剂

Abstract: This paper reviewed the development trend of high energy composite solid propellant in foreign countries recent years,and pointed out three ways in realizing high energy solid propellant. HTPB propellants which contain nitroamine compounds and/or high level of solid,NEPE propellants,and propellants containing beryllium,boron and azide compounds etc.At the end of the paper,some ideas about how to develop high energy solid propellant in China were presented.

Key words: High energy propellant;Solid propellant