タイトル | STV engine requirements |
著者(英) | Huffaker, C. F.; Redus, J. R.; Kelley, D. L. |
著者所属(英) | Martin Marietta Corp.; NASA Marshall Space Flight Center |
発行日 | 1990-09-01 |
言語 | eng |
内容記述 | The Space Exploration Initiative program and the Space Transfer Vehicle studies provide the opportunity to evaluate the engine requirements for the next generation space engine within the context of a credible but technologically demanding program. Some of these requirements are generic, basically independent of the architecture, and others are mission and configuration dependent. Generic requirements include high reliability, space-basing, man-rataing, long life and reusability, and extended health monitoring, including automatic pre-mission checkout. Mission and configuration dependent requirements include vehicle/engine interfaces, engine throttling, performance specifications, engine system architecture, and operational requirements. It is argued that engine technology requirements must be extended from the usual performance-related issues to encompass reliability, space-basing, life, and extended health monitoring. |
NASA分類 | SPACECRAFT PROPULSION AND POWER |
レポートNO | 91A10106 AIAA PAPER 90-3707 |
権利 | Copyright |
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