LIFE-CYCLE-COST CONSIDERATIONS FOR LAUNCH VEHICLE LIQUID PROPELLANT ROCKET ENGINE

被引：5
|
作者：
MEISL, CJ
机构：
[1] Rockwell Int, Canoga Park, CA, USA, Rockwell Int, Canoga Park, CA, USA
来源：
JOURNAL OF PROPULSION AND POWER | 1988年 / 4卷 / 02期
关键词：
PROPULSION - Aerospace Applications;
D O I：
10.2514/3.23039
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
This paper discusses the engine cost contribution to the life cycle cost of launch vehicles and what cost differences exist between engines designed for expendable and reusable vehicles. The cost drivers in the engine development and production phases, and during vehicle flight operation, are delineated. Analysis of historical cost data and parametric cost modeling were used as a basis for the cost observations. Several measures for potential engine cost reduction are discussed.
引用
收藏
页码：118 / 126
页数：9
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