| 陈光，邱明星.GE90-115B发动机结构设计特点分析[J].航空发动机,2013,39(3):1-5 |
| GE90-115B发动机结构设计特点分析 |
| Analysis of Structure Design Characteristics for GE90-115B |
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| DOI： |
| 中文关键词: 航空航天平台 推进系统 自适应发动机 高速涡轮发动机 超燃冲压发动机 组合循环发动机 |
| 英文关键词:aerospace platform propulsion system access space adaptive engine high speed turbine engine scramjet combined cycle engine |
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| 摘要点击次数: 9051 |
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| 中文摘要: |
| 介绍了美国20世纪50年代以来的航空航天预研计划详细内容及实施情况，分析了美国航空航天发展战略并归纳总结了支撑该战略的航空飞行平台、临近太空飞行平台、进入太空飞行平台和太空飞行平台的发展和特点，综述了可用于4大飞行平台的推进系统，如自适应发动机、高速涡轮发动机、超燃冲压发动机和组合循环发动机技术的研制现状和未来发展，获得了中国航空航天技术的发展应该实施国家战略、夯实技术基础和适时调整目标等启示 |
| 英文摘要: |
| US aerospace development strategies were analyzed from 1950s, and the development of US aerospace was introduced and the development and the features of four aerospace platforms such as aviation platform, approach space platform, access space platform and space technology platform were concluded. The status and future development of propulsion system technologies including adaptive engine, high speed turbine engine, scramjet, and turbine based combined cycle engine and rocket based combined cycle engine required for four platforms were overviewed. The important enlightenments of implementing national strategy, grasping technology foundation and adjusting target were obtained for aerospace development in China |
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