单级双推力固体发动机用于导弹改型的前景

The Prospect for the Update of Some Missiles Using Single Chamber Dual Thrust SRM

本文简述了单级双推力固体火箭发动机的主要特点和早级导弹改型的希望,说明单级双推力固体发动机是单级改型导弹的理想动力装置。此夕I、,还以某近程低空导弹为例,将其原单级固体发动机改为单级双推力固体发动机,对计算结果进行了分析比较。

This paper describes the main features pf the single chamber dual thrust solid rocket motor (SCDTSRM) and the prospect for one-stage missile improvement,and points out that SCDTSRM is the ideal propulsion system for the update of some missiles. Moreover, it also analyzes the parameters calculation results of one short range low altitude missile,with its original single chamber solid motor replaced by SCDTSRM.