本文综合导弹和固冲组合发动机的相互影响,提出了导弹与固冲组合发动机的协调设计方法。文中选取导弹发射重量和理论脱靶量为设计指标,应用多目标数学规划确定导弹总体参数和固冲发动机结构面积比。本文所用方法及程序可用于方案论证和改型研宄。 In this paper, based on the interaction between missile and solid-jet combined engine, a coordinated design method of combined missile and solid-jet engine is proposed. In this paper, the missile launch weight and the theoretical miss distance are selected as the design indexes. The multi-objective mathematical programming is used to determine the total missile parameters and the solid-jet engine structural area ratio. The methods and procedures used in this article can be used for program justification and modification research.