摘要
综述了国内外火箭上面级发动机的研制现状,简要分析了液体火箭上面级发动机系统方案选择需要考虑的几个主要方面,介绍了几种典型的液体火箭上面级发动机系统方案。该典型的系统方案在工程上均可以实现并可行,可供系统方案论证参考。
The development status of upper stage rockt engine are summarized, several major aspects about system scheme selection for liquid propellant upper-stage engine are analyzed. Some typical system concepts are introduced and analyzed. All of these engine system concepts can be realized in engineering, while they are feasible, and give a reference to the system scheme design.
出处
《导弹与航天运载技术》
北大核心
2008年第2期7-12,共6页
Missiles and Space Vehicles
作者简介
张金容(1967-),女,研究员,博士研究生,主要从事液体火箭发动机系统研究